EZ5 MIB Catalog

CISCO-REMOTE-ACCESS-MONITOR-MIB

2020-10-04

Acronyms and Definitions The following acronyms and terms are used in this document: IPSec: Secure IP Protocol VPN: Virtual Private Network RAS: Remote Access Service ISP: Internet Service Provider. LAN: Local Area Network Group: A collection of remote access users grouped and managed together as a single entity for administrative convenience. Session: A Remote Access Session. SVC: SSL VPN Client Webvpn: VPN connection established using web browser. Overview of the MIB This is a MIB Module for monitoring the structures in Virtual Private Networks based remote access networks. The MIB seeks to create a common model of Remote Access across implementations of the service on layer 2 (PPTP, L2TP, L2F), layer 3 (IPsec) and layer 4 (SSL) virtual private networks. The MIB defines counters and objects of interest to performance/fault monitoring in a way which is independent of the technology of the remote access implementation. MIB contains eight major groups of objects which are used to manage Remote Access connections: a) Remote Access capacity group This section defines metrics to gauge the limits of resources on this device which are critical to RAS service. b) Remote Access resource usage group This section defines metrics to gauge the usage of resources on this device which are critical to RAS service service. c) Current activity and performance of RAS service This section defines metrics to gauge the current remote access activity. d) Remote Access Service failures This section defines metrics to monitor session failures and failures of the service itself, measured at aggregate level, session level and group level. e) Security violations in the Remote Access service This section defines metrics which reflect the state of remote access service of interest to Security Operations staff in an enterprise. f) Threshold group (allows definition of high water marks) This section allows the management entity to define thresholds to set high water marks on critical metrics. g) Notifications This section defines notifications to signal significant events pertaining to the Remote Access Service.

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SCALARS (49) · TABLES (4) · TRAPS (3)

Scalars (49)

NameOID
crasMaxSessionsSupportable1.3.6.1.4.1.9.9.392.1.1.1
crasMaxUsersSupportable1.3.6.1.4.1.9.9.392.1.1.2
crasMaxGroupsSupportable1.3.6.1.4.1.9.9.392.1.1.3
crasNumCryptoAccelerators1.3.6.1.4.1.9.9.392.1.1.4
crasGlobalBwUsage1.3.6.1.4.1.9.9.392.1.2.1
crasNumSessions1.3.6.1.4.1.9.9.392.1.3.1
crasNumPrevSessions1.3.6.1.4.1.9.9.392.1.3.2
crasNumUsers1.3.6.1.4.1.9.9.392.1.3.3
crasNumGroups1.3.6.1.4.1.9.9.392.1.3.4
crasGlobalInPkts1.3.6.1.4.1.9.9.392.1.3.5
crasGlobalOutPkts1.3.6.1.4.1.9.9.392.1.3.6
crasGlobalInOctets1.3.6.1.4.1.9.9.392.1.3.7
crasGlobalInDecompOctets1.3.6.1.4.1.9.9.392.1.3.8
crasGlobalOutOctets1.3.6.1.4.1.9.9.392.1.3.9
crasGlobalOutUncompOctets1.3.6.1.4.1.9.9.392.1.3.10
crasGlobalInDropPkts1.3.6.1.4.1.9.9.392.1.3.11
crasGlobalOutDropPkts1.3.6.1.4.1.9.9.392.1.3.12
crasEmailNumSessions1.3.6.1.4.1.9.9.392.1.3.23
crasEmailCumulateSessions1.3.6.1.4.1.9.9.392.1.3.24
crasEmailPeakConcurrentSessions1.3.6.1.4.1.9.9.392.1.3.25
crasIPSecNumSessions1.3.6.1.4.1.9.9.392.1.3.26
crasIPSecCumulateSessions1.3.6.1.4.1.9.9.392.1.3.27
crasIPSecPeakConcurrentSessions1.3.6.1.4.1.9.9.392.1.3.28
crasL2LNumSessions1.3.6.1.4.1.9.9.392.1.3.29
crasL2LCumulateSessions1.3.6.1.4.1.9.9.392.1.3.30
crasL2LPeakConcurrentSessions1.3.6.1.4.1.9.9.392.1.3.31
crasLBNumSessions1.3.6.1.4.1.9.9.392.1.3.32
crasLBCumulateSessions1.3.6.1.4.1.9.9.392.1.3.33
crasLBPeakConcurrentSessions1.3.6.1.4.1.9.9.392.1.3.34
crasSVCNumSessions1.3.6.1.4.1.9.9.392.1.3.35
crasSVCCumulateSessions1.3.6.1.4.1.9.9.392.1.3.36
crasSVCPeakConcurrentSessions1.3.6.1.4.1.9.9.392.1.3.37
crasWebvpnNumSessions1.3.6.1.4.1.9.9.392.1.3.38
crasWebvpnCumulateSessions1.3.6.1.4.1.9.9.392.1.3.39
crasWebvpnPeakConcurrentSessions1.3.6.1.4.1.9.9.392.1.3.40
crasNumPeakSessions1.3.6.1.4.1.9.9.392.1.3.41
crasNumTotalFailures1.3.6.1.4.1.9.9.392.1.4.1.1
crasNumDeclinedSessions1.3.6.1.4.1.9.9.392.1.4.1.2
crasNumSetupFailInsufResources1.3.6.1.4.1.9.9.392.1.4.1.3
crasNumAbortedSessions1.3.6.1.4.1.9.9.392.1.4.1.4
crasFailTableSize1.3.6.1.4.1.9.9.392.1.4.2.1
crasFailLastFailIndex1.3.6.1.4.1.9.9.392.1.4.3.2
crasNumDisabledAccounts1.3.6.1.4.1.9.9.392.1.5.1.1
crasThrMaxSessions1.3.6.1.4.1.9.9.392.1.6.1
crasThrMaxFailedAuths1.3.6.1.4.1.9.9.392.1.6.2
crasThrMaxThroughput1.3.6.1.4.1.9.9.392.1.6.3
crasCntlTooManySessions1.3.6.1.4.1.9.9.392.1.7.1
crasCntlTooManyFailedAuths1.3.6.1.4.1.9.9.392.1.7.2
crasCntlTooHighThroughput1.3.6.1.4.1.9.9.392.1.7.3

Tables (4)

NameOID
crasSessionTable1.3.6.1.4.1.9.9.392.1.3.21
crasActGroupTable1.3.6.1.4.1.9.9.392.1.3.22
crasSessFailTable1.3.6.1.4.1.9.9.392.1.4.3.1
crasGrpFailTable1.3.6.1.4.1.9.9.392.1.4.4.1

Traps (3)

NameOID
ciscoRasTooManySessions1.3.6.1.4.1.9.9.392.0.1
ciscoRasTooManyFailedAuths1.3.6.1.4.1.9.9.392.0.2
ciscoRasTooHighThroughput1.3.6.1.4.1.9.9.392.0.3

END OF TOC

Scalar details

crasMaxSessionsSupportable

1.3.6.1.4.1.9.9.392.1.1.1

Integer32 (0..2147483647) · Sessions

The maximum number of remote access sessions that may be supported on this device. If the device imposes no arbitrary limit on the maximum number of sessions, it should return a value of 0.

crasMaxUsersSupportable

1.3.6.1.4.1.9.9.392.1.1.2

Integer32 (0..2147483647) · Users

The maximum number of remote access users for whom Remote Access sessions may be supported on this device. If the device imposes no arbitrary limit on the maximum number of users, it should return a value of 0.

crasMaxGroupsSupportable

1.3.6.1.4.1.9.9.392.1.1.3

Integer32 (0..2147483647) · Groups

The maximum number of remote access groups that may be defined on this device. 'Group' refers to a collection of users grouped together for administrative convenience. If the device imposes no arbitrary limit on the maximum number of groups, it should return a value of 0.

crasNumCryptoAccelerators

1.3.6.1.4.1.9.9.392.1.1.4

Integer32 (0..2147483647) · Users

The maximum number of hardware crypto accelerators which can be installed on this device to support remote access sessions. 'cryptoaccelerator' denotes a hardware/software entity which the managed entity uses to offload some or all computations pertaining to cryptographic operations. If the device imposes no arbitrary limit on the number of crypto accelerators to support Remote Access function, it should return a value of 0.

crasGlobalBwUsage

1.3.6.1.4.1.9.9.392.1.2.1

Gauge32 · MBytes/second

The average bandwidth used by all the active remote access sessions.

crasNumSessions

1.3.6.1.4.1.9.9.392.1.3.1

Gauge32 · Sessions

The number of currently active sessions. A session is a connection terminating on the managed entity which has been established to provide remote access connectivity to a user. A session is said to be 'active' if it is ready to carry application traffic between the user and the managed entity. A session which is not active is defined to be 'dormant'.

crasNumPrevSessions

1.3.6.1.4.1.9.9.392.1.3.2

Counter32 · Sessions

The number of remote access sessions which were previously active but which where since terminated. Measured since the last reboot of the device.

crasNumUsers

1.3.6.1.4.1.9.9.392.1.3.3

Gauge32 · Users

The number of users who have active sessions.

crasNumGroups

1.3.6.1.4.1.9.9.392.1.3.4

Gauge32 · Groups

The number of user groups whose members have active sessions.

crasGlobalInPkts

1.3.6.1.4.1.9.9.392.1.3.5

Counter64 (0..18446744073709551615) · Packets

The total number of packets received by all currently and previously active remote access sessions.

crasGlobalOutPkts

1.3.6.1.4.1.9.9.392.1.3.6

Counter64 (0..18446744073709551615) · Packets

The total number of packets transmitted by all currently and previously active remote access sessions.

crasGlobalInOctets

1.3.6.1.4.1.9.9.392.1.3.7

Counter64 (0..18446744073709551615) · Octets

The total number of octets received by all currently and previously active remote access sessions. This value is accumulated BEFORE determining whether or not the packet should be decompressed.

crasGlobalInDecompOctets

1.3.6.1.4.1.9.9.392.1.3.8

Counter64 (0..18446744073709551615) · Octets

The total number of decompressed octets received by all current and previous remote access sessions. This value is accumulated AFTER the packet is decompressed. If compression is not being used, this value will match the value of crasGlobalInOctets.

crasGlobalOutOctets

1.3.6.1.4.1.9.9.392.1.3.9

Counter64 (0..18446744073709551615) · Octets

The total number of octets transmitted by all currently and previously active remote access sessions. This value is accumulated AFTER determining whether or not the packet should be compressed.

crasGlobalOutUncompOctets

1.3.6.1.4.1.9.9.392.1.3.10

Counter64 (0..18446744073709551615) · Octets

The total number of uncompressed octets sent by all current and previous remote access sessions. This value is accumulated BEFORE the packet is compressed. If compression is not being used, this value will match the value of crasGlobalOutOctets.

crasGlobalInDropPkts

1.3.6.1.4.1.9.9.392.1.3.11

Counter64 (0..18446744073709551615) · Packets

The total number of packets which were dropped during receive processing by all currently and previously active remote access sessions.

crasGlobalOutDropPkts

1.3.6.1.4.1.9.9.392.1.3.12

Counter64 (0..18446744073709551615) · Packets

The total number of packets which were dropped during receive processing by all currently and previously active remote access sessions.

crasEmailNumSessions

1.3.6.1.4.1.9.9.392.1.3.23

Gauge32 · Sessions

The number of currently active Email proxy sessions.

crasEmailCumulateSessions

1.3.6.1.4.1.9.9.392.1.3.24

Counter32 · Sessions

The number of cumulative Email proxy sessions since system up.

crasEmailPeakConcurrentSessions

1.3.6.1.4.1.9.9.392.1.3.25

Unsigned32 · Sessions

The number of peak concurrent Email proxy sessions since system up.

crasIPSecNumSessions

1.3.6.1.4.1.9.9.392.1.3.26

Gauge32 · Sessions

The number of currently active IPSec sessions.

crasIPSecCumulateSessions

1.3.6.1.4.1.9.9.392.1.3.27

Counter32 · Sessions

The number of cumulative IPSec sessions since system up.

crasIPSecPeakConcurrentSessions

1.3.6.1.4.1.9.9.392.1.3.28

Unsigned32 · Sessions

The number of peak concurrent Email proxy sessions since system up.

crasL2LNumSessions

1.3.6.1.4.1.9.9.392.1.3.29

Gauge32 · Sessions

The number of currently active LAN to LAN sessions.

crasL2LCumulateSessions

1.3.6.1.4.1.9.9.392.1.3.30

Counter32 · Sessions

The number of cumulative LAN to LAN sessions since system up.

crasL2LPeakConcurrentSessions

1.3.6.1.4.1.9.9.392.1.3.31

Unsigned32 · Sessions

The number of peak concurrent LAN to LAN sessions since system up.

crasLBNumSessions

1.3.6.1.4.1.9.9.392.1.3.32

Gauge32 · Sessions

The number of currently active Load Balancing sessions.

crasLBCumulateSessions

1.3.6.1.4.1.9.9.392.1.3.33

Counter32 · Sessions

The number of cumulative Load Balancing sessions since system up.

crasLBPeakConcurrentSessions

1.3.6.1.4.1.9.9.392.1.3.34

Unsigned32 · Sessions

The number of peak concurrent Load Balancing sessions since system up.

crasSVCNumSessions

1.3.6.1.4.1.9.9.392.1.3.35

Gauge32 · Sessions

The number of currently active SVC sessions.

crasSVCCumulateSessions

1.3.6.1.4.1.9.9.392.1.3.36

Counter32 · Sessions

The number of cumulative SVC sessions since system up.

crasSVCPeakConcurrentSessions

1.3.6.1.4.1.9.9.392.1.3.37

Unsigned32 · Sessions

The number of peak concurrent SVC sessions since system up.

crasWebvpnNumSessions

1.3.6.1.4.1.9.9.392.1.3.38

Gauge32 · Sessions

The number of currently active Webvpn sessions.

crasWebvpnCumulateSessions

1.3.6.1.4.1.9.9.392.1.3.39

Counter32 · Sessions

The number of cumulative Webvpn sessions since system up.

crasWebvpnPeakConcurrentSessions

1.3.6.1.4.1.9.9.392.1.3.40

Unsigned32 · Sessions

The number of peak concurrent Webvpn sessions since system up.

crasNumPeakSessions

1.3.6.1.4.1.9.9.392.1.3.41

Unsigned32 · Sessions

The number of peak RA sessions since system up.

crasNumTotalFailures

1.3.6.1.4.1.9.9.392.1.4.1.1

Counter64 (0..18446744073709551615)

The number of attempts to establish sessions which failed, since the last reboot of the managed device.

crasNumDeclinedSessions

1.3.6.1.4.1.9.9.392.1.4.1.2

Unsigned32 · Sessions

The number of session setup attempts, counted since the last time the notification 'ciscoRasTooManyFailedAuths' was issued, which were declined due to authentication or authorization failure.

crasNumSetupFailInsufResources

1.3.6.1.4.1.9.9.392.1.4.1.3

Counter64 (0..18446744073709551615) · Sessions

The number of session setup attempts that failed due to insufficient resources.

crasNumAbortedSessions

1.3.6.1.4.1.9.9.392.1.4.1.4

Counter64 (0..18446744073709551615) · Sessions

The number of sessions which were successfully setup but were since terminated abnormally.

crasFailTableSize

1.3.6.1.4.1.9.9.392.1.4.2.1

Unsigned32

The window size of the Remote Access Failure tables. The failure tables for session and group failures maintain only the last crasFailTableSize number of failure records. A value of 0 for this MIB variable indicates that archiving of the failures is disabled. An implementation may choose suitable minimum and maximum values for this element based on the local policy and available resources. If an SNMP SET request specifies a value outside this window for this element, a BAD VALUE may be returned.

crasFailLastFailIndex

1.3.6.1.4.1.9.9.392.1.4.3.2

FailureRecordIndexThe type used to index failure records in the failure archive. (1..4294967295) · Unsigned32

The value of column 'crasSessFailIndex' corresponding to the last row added to the crasSessFailTable. The value of this object is undefined and should not be processed by the management entity if the value of the object 'crasFailTableSize' is 0.

crasNumDisabledAccounts

1.3.6.1.4.1.9.9.392.1.5.1.1

Counter64 (0..18446744073709551615) · Users

The total number of user accounts which were disabled due to repeated login failures.

crasThrMaxSessions

1.3.6.1.4.1.9.9.392.1.6.1

Integer32 (0..2147483647) · Sessions

The maximum number of sessions which are successfully setup after which the managed entity should alert the network management entity using the notification 'ciscoRasTooManySessions', if the notification has been enabled. A value of 0 indicates that the threshold has not been set.

crasThrMaxFailedAuths

1.3.6.1.4.1.9.9.392.1.6.2

Unsigned32

The value of object 'crasNumDeclinedSessions' at which the managed entity should alert the network management entity using the notification 'ciscoRasTooManyFailedAuths', if the notification has been enabled. A value of 0 indicates that the threshold has not been set.

crasThrMaxThroughput

1.3.6.1.4.1.9.9.392.1.6.3

Integer32 (0..2147483647) · Octets Per Second

The highest throughput of the Remote Access Service at which the managed entity should alert the network management entity using the notification 'ciscoRasTooHighThroughput', if the notification has been enabled. The notification is disabled till the value of the aggregate throughput of the managed entity drops below the value of this object. A value of 0 indicates that the threshold has not been set.

crasCntlTooManySessions

1.3.6.1.4.1.9.9.392.1.7.1

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

This object defines the administrative state of sending the trap to signal the violation of the Max session threshold.

crasCntlTooManyFailedAuths

1.3.6.1.4.1.9.9.392.1.7.2

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

This object defines the administrative state of sending the trap to signal the violation of the Max authentication failure count threshold.

crasCntlTooHighThroughput

1.3.6.1.4.1.9.9.392.1.7.3

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

This object defines the administrative state of sending the trap to signal the violation of the Max throughput threshold.

Table details

crasSessionTable

1.3.6.1.4.1.9.9.392.1.3.21

Index: crasUsername · crasSessionIndex

This table lists all the currently active sessions. For each session, it lists the attributes (user, group, protocol, security), statistics (packet and octets) and status.

crasUsername

1.3.6.1.4.1.9.9.392.1.3.21.1.1

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..128) · OCTET STRING · hint 255t

The name of the user associated with this remote access session.

crasGroup

1.3.6.1.4.1.9.9.392.1.3.21.1.2

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The name of the user group to which this remote access session belongs.

crasSessionIndex

1.3.6.1.4.1.9.9.392.1.3.21.1.3

SessionIndexThe type used to index a remote access session. (1..2147483647) · Integer32

Unique index to distinguish between multiple Remote Access Sessions associated with the same user. The value of crasSessionIndex must increase monotonically till it wraps. An implementation may choose to wrap this index before the value of 2147483647.

crasAuthenMethod

1.3.6.1.4.1.9.9.392.1.3.21.1.4

UserAuthenMethod1 = none2 = other3 = radius4 = tacacsplus5 = kerberos6 = local7 = ldap8 = ntlm9 = sdiThe mechanism used to authenticate the user. The value 'other' has been listed to allow for the MIB to support proprietary authentication methods not listed here. · Integer32

The method used to authenticate the user prior to establishing the session.

crasAuthorMethod

1.3.6.1.4.1.9.9.392.1.3.21.1.5

UserAuthorMethod1 = none2 = other3 = radius4 = tacacsplus5 = kerberos6 = local7 = ldapThe mechanism used to authorize the user. The value 'other' has been listed to allow for the MIB to support proprietary authorization mechanisms not listed here. · Integer32

The method used to authorize the user prior to establishing the session.

crasSessionDuration

1.3.6.1.4.1.9.9.392.1.3.21.1.6

Counter32

The number of seconds elapsed since this session was established.

crasLocalAddressType

1.3.6.1.4.1.9.9.392.1.3.21.1.7

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasLocalAddress'.

crasLocalAddress

1.3.6.1.4.1.9.9.392.1.3.21.1.8

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address assigned to the client of this session in the private network assigned by the managed entity.

crasISPAddressType

1.3.6.1.4.1.9.9.392.1.3.21.1.9

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasISPAddress'.

crasISPAddress

1.3.6.1.4.1.9.9.392.1.3.21.1.10

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address of the peer (client) assigned by the ISP. This is the address of the client device in the public network.

crasSessionProtocol

1.3.6.1.4.1.9.9.392.1.3.21.1.11

RasProtocol1 = other2 = ipsec3 = l2tp4 = l2tpoveripsec5 = pptp6 = l2f7 = sslThe protocol immediately underlying the remote access session. The value 'other' has been listed to allow for the MIB to be supported on proprietary protocols not listed here. · Integer32

The protocol underlying this remote access session.

crasProtocolElement

1.3.6.1.4.1.9.9.392.1.3.21.1.12

OBJECT IDENTIFIER

A reference to MIB definitions specific to the protocol underlying corresponding to the session or tunnel used to realized the remote access session corresponding to this conceptual row. For instance, if this remote access session is based on IPsec, then this object must contain the complete instance identifier of the IPsec tunnel corresponding to this remote access session. If no MIB definitions specific to the underlying protocol are available, the value should be set to the OBJECT IDENTIFIER { 0 0 }.

crasSessionEncryptionAlgo

1.3.6.1.4.1.9.9.392.1.3.21.1.13

SessionEncrAlgo1 = none2 = des3 = des34 = rc45 = rc56 = idea7 = cast8 = blowfish9 = aesThe encryption algorithm used to secure the remote access session. · Integer32

The algorithm used by this remote access session to encrypt its payload.

crasSessionPktAuthenAlgo

1.3.6.1.4.1.9.9.392.1.3.21.1.14

SessionAuthAlgo1 = none2 = other3 = hmacMd54 = hmacShaThe authentication algorithm used by to perform packet authentication in the remote access session. The value 'other' has been listed to allow for the MIB to support packet validation algorithms not listed here. · Integer32

The algorithm used by this remote access session to to validate packets.

crasSessionCompressionAlgo

1.3.6.1.4.1.9.9.392.1.3.21.1.15

SessionCompressionAlgo1 = none2 = other3 = lzsThe compression algorithm used in the remote access session. The value 'other' has been listed to allow for the MIB to support compression not listed here. · Integer32

The algorithm used by this remote access session to compress packets.

crasHeartbeatInterval

1.3.6.1.4.1.9.9.392.1.3.21.1.16

Unsigned32 · Seconds

The interval in seconds between two successive heartbeats employed by this session. Value of 0 denotes that no heartbeat is used.

crasClientVendorString

1.3.6.1.4.1.9.9.392.1.3.21.1.17

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The string identifying the vendor of the client application initiating this Remote Access session.

crasClientVersionString

1.3.6.1.4.1.9.9.392.1.3.21.1.18

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The string identifying the version of the of the client application initiating the Remote Access session. This can be used by the administrator to identify which users are running unsupported client versions.

crasClientOSVendorString

1.3.6.1.4.1.9.9.392.1.3.21.1.19

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The string identifying the vendor of the operating system on which the client application initiating the Remote Access Session is running.

crasClientOSVersionString

1.3.6.1.4.1.9.9.392.1.3.21.1.20

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The string identifying the version of the operating system of the entity which initiated this Remote Access session.

crasPrimWINSServerAddrType

1.3.6.1.4.1.9.9.392.1.3.21.1.21

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasPrimWINSServer'.

crasPrimWINSServer

1.3.6.1.4.1.9.9.392.1.3.21.1.22

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address of the primary WINS server assigned managed entity to this client session.

crasSecWINSServerAddrType

1.3.6.1.4.1.9.9.392.1.3.21.1.23

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasSecWINSServer'.

crasSecWINSServer

1.3.6.1.4.1.9.9.392.1.3.21.1.24

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address of the secondary WINS server assigned by the managed entity to this client session.

crasPrimDNSServerAddrType

1.3.6.1.4.1.9.9.392.1.3.21.1.25

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasPrimDNSServer'.

crasPrimDNSServer

1.3.6.1.4.1.9.9.392.1.3.21.1.26

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address of the primary DNS server assigned by the managed entity to this client session.

crasSecDNSServerAddrType

1.3.6.1.4.1.9.9.392.1.3.21.1.27

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasSecDNSServer'.

crasSecDNSServer

1.3.6.1.4.1.9.9.392.1.3.21.1.28

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address of the secondary DNS server assigned by the managed entity to this client session.

crasDHCPServerAddrType

1.3.6.1.4.1.9.9.392.1.3.21.1.29

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasDHCPServer'.

crasDHCPServer

1.3.6.1.4.1.9.9.392.1.3.21.1.30

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The IP address of the DHCP server assigned by the managed entity to this client session.

crasSessionInPkts

1.3.6.1.4.1.9.9.392.1.3.21.1.31

Counter64 (0..18446744073709551615) · Packets

The total number of packets received by this Remote Access session.

crasSessionOutPkts

1.3.6.1.4.1.9.9.392.1.3.21.1.32

Counter64 (0..18446744073709551615) · Packets

The total number of packets transmitted by this Remote Access Session.

crasSessionInDropPkts

1.3.6.1.4.1.9.9.392.1.3.21.1.33

Counter64 (0..18446744073709551615) · Packets

The total number of packets received for processing on this session which were dropped by the managed entity.

crasSessionOutDropPkts

1.3.6.1.4.1.9.9.392.1.3.21.1.34

Counter64 (0..18446744073709551615) · Packets

The total number of outgoing packets on this session which were dropped during transmit processing by the managed entity.

crasSessionInOctets

1.3.6.1.4.1.9.9.392.1.3.21.1.35

Counter64 (0..18446744073709551615) · Octets

The total number of octets received by this Remote Access Session. This value is accumulated BEFORE determining whether or not the packet should be decompressed.

crasSessionOutOctets

1.3.6.1.4.1.9.9.392.1.3.21.1.36

Counter64 (0..18446744073709551615) · Octets

The total number of octets transmitted by this Remote Access Session. This value is accumulated AFTER determining whether or not the packet should be compressed.

crasSessionState

1.3.6.1.4.1.9.9.392.1.3.21.1.37

SessionStatus1 = initializing2 = established3 = terminatingThe status of a remote access session. initializing: the session is in the process of being established established : the session is established and is ready to carry application traffic. Sessions in this state may also be referred to as 'active' sessions. terminating : the session is in the process of termination. Objects of this type may be used to terminate an established session by setting value of the object to terminating(3). Management entity may not write values initializing(1) or established(2) onto objects of this type. Doing so would cause the managed entity to return an error condition. · Integer32

The state of the remote access session corresponding to this conceptual row. The management entity may use this object to terminate an established session by setting value of the object to 'terminating'.

crasActGroupTable

1.3.6.1.4.1.9.9.392.1.3.22

Index: crasActGrpName

This table lists all the currently active remote access user groups. For each group, it lists the attributes (group, aggregate activity, aggregate traffic), and status.

crasActGrpName

1.3.6.1.4.1.9.9.392.1.3.22.1.1

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..64) · OCTET STRING · hint 255t

The name of the active user group corresponding to this entry.

crasActGrNumUsers

1.3.6.1.4.1.9.9.392.1.3.22.1.2

Integer32 (1..2147483647)

The number of users in this group currently connected to the managed device.

crasActGrpInPkts

1.3.6.1.4.1.9.9.392.1.3.22.1.3

Counter64 (0..18446744073709551615) · Packets

The total number of packets received by this session.

crasActGrpOutPkts

1.3.6.1.4.1.9.9.392.1.3.22.1.4

Counter64 (0..18446744073709551615) · Packets

The total number of packets transmitted by this session.

crasActGrpInDropPkts

1.3.6.1.4.1.9.9.392.1.3.22.1.5

Counter64 (0..18446744073709551615) · Packets

The total number of packets dropped by this session which were received for processing.

crasActGrpOutDropPkts

1.3.6.1.4.1.9.9.392.1.3.22.1.6

Counter64 (0..18446744073709551615) · Packets

The total number of outgoing packets which were dropped during transmit processing by this session.

crasActGrpInOctets

1.3.6.1.4.1.9.9.392.1.3.22.1.7

Counter64 (0..18446744073709551615) · Octets

The total number of octets received by this session.

crasActGrpOutOctets

1.3.6.1.4.1.9.9.392.1.3.22.1.8

Counter64 (0..18446744073709551615) · Octets

The total number of octets transmitted by this session.

crasSessFailTable

1.3.6.1.4.1.9.9.392.1.4.3.1

Index: crasSessFailIndex

This table records the last 'N' session failures, where 'N' is the value of the MIB element 'crasFailTableSize' defined earlier. A failure could be a failure to establish a session ('setup' failure) or a failure of a session after it was established ('operational' failure).

crasSessFailIndex

1.3.6.1.4.1.9.9.392.1.4.3.1.1.1

FailureRecordIndexThe type used to index failure records in the failure archive. (1..4294967295) · Unsigned32

The index of the session failure table. The value of the index is a number which begins at one and is incremented with each session failure. The value of this object will wrap at 4,294,967,295.

crasSessFailUsername

1.3.6.1.4.1.9.9.392.1.4.3.1.1.2

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The name of the user associated with this failed remote access session.

crasSessFailGroupname

1.3.6.1.4.1.9.9.392.1.4.3.1.1.3

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..255) · OCTET STRING · hint 255t

The name of the user group to which this failed remote access session belongs.

crasSessFailType

1.3.6.1.4.1.9.9.392.1.4.3.1.1.4

INTEGER1 = setupFailure2 = operationalFailure · Integer32

The type of the failure: 1 = failure occurred during session setup 2 = failed occurred after the session was setup successfully.

crasSessFailReason

1.3.6.1.4.1.9.9.392.1.4.3.1.1.5

INTEGER1 = other2 = internalError3 = authenticationFailure4 = authorizationFailure5 = sysCapExceeded6 = peerAbortRequest7 = peerLost8 = operRequest · Integer32

The reason for the failure. Possible reasons include: 1 = other (error which cannot be classified in any of the types listed below). 2 = internal error occurred 3 = failed to authenticate the peer/user 4 = failed to authorize the peer/user 5 = system capacity exceeded (memory, cpu, max users etc) 6 = peer requested to abort the session or the setup 7 = lost peer's heartbeat 8 = local management request.

crasSessFailTime

1.3.6.1.4.1.9.9.392.1.4.3.1.1.6

TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be defined in the description of any object defined using this type. If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks

The value of the MIB element 'sysUpTime' at the time of the failure.

crasSessFailSessionIndex

1.3.6.1.4.1.9.9.392.1.4.3.1.1.7

SessionIndexThe type used to index a remote access session. (1..2147483647) · Integer32

The index of the session which failed (in case this was an operational failure). In case of setup failures (where the value of 'crasSessFailType' of this conceptual row is 'operationalFailure'), the value of this object is undefined and should not be processed.

crasSessFailISPAddrType

1.3.6.1.4.1.9.9.392.1.4.3.1.1.8

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasSessFailISPAddr'.

crasSessFailISPAddr

1.3.6.1.4.1.9.9.392.1.4.3.1.1.9

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The public address of the peer.

crasSessFailLocalAddrType

1.3.6.1.4.1.9.9.392.1.4.3.1.1.10

InetAddressType0 = unknown1 = ipv42 = ipv63 = ipv4z4 = ipv6z16 = dnsA value that represents a type of Internet address. unknown(0) An unknown address type. This value MUST be used if the value of the corresponding InetAddress object is a zero-length string. It may also be used to indicate an IP address that is not in one of the formats defined below. ipv4(1) An IPv4 address as defined by the InetAddressIPv4 textual convention. ipv6(2) An IPv6 address as defined by the InetAddressIPv6 textual convention. ipv4z(3) A non-global IPv4 address including a zone index as defined by the InetAddressIPv4z textual convention. ipv6z(4) A non-global IPv6 address including a zone index as defined by the InetAddressIPv6z textual convention. dns(16) A DNS domain name as defined by the InetAddressDNS textual convention. Each definition of a concrete InetAddressType value must be accompanied by a definition of a textual convention for use with that InetAddressType. To support future extensions, the InetAddressType textual convention SHOULD NOT be sub-typed in object type definitions. It MAY be sub-typed in compliance statements in order to require only a subset of these address types for a compliant implementation. Implementations must ensure that InetAddressType objects and any dependent objects (e.g., InetAddress objects) are consistent. An inconsistentValue error must be generated if an attempt to change an InetAddressType object would, for example, lead to an undefined InetAddress value. In particular, InetAddressType/InetAddress pairs must be changed together if the address type changes (e.g., from ipv6(2) to ipv4(1)). · Integer32

The type of the address returned in 'crasSessFailLocalAddr'.

crasSessFailLocalAddr

1.3.6.1.4.1.9.9.392.1.4.3.1.1.11

InetAddressDenotes a generic Internet address. An InetAddress value is always interpreted within the context of an InetAddressType value. Every usage of the InetAddress textual convention is required to specify the InetAddressType object that provides the context. It is suggested that the InetAddressType object be logically registered before the object(s) that use the InetAddress textual convention, if they appear in the same logical row. The value of an InetAddress object must always be consistent with the value of the associated InetAddressType object. Attempts to set an InetAddress object to a value inconsistent with the associated InetAddressType must fail with an inconsistentValue error. When this textual convention is used as the syntax of an index object, there may be issues with the limit of 128 sub-identifiers specified in SMIv2, STD 58. In this case, the object definition MUST include a 'SIZE' clause to limit the number of potential instance sub-identifiers; otherwise the applicable constraints MUST be stated in the appropriate conceptual row DESCRIPTION clauses, or in the surrounding documentation if there is no single DESCRIPTION clause that is appropriate. SIZE (0..255) · OCTET STRING

The address assigned to the peer by the local address management mechanism. In case no address was assigned to the peer when the failure occurred, this MIB variable would contain the IPv4 address value 0.0.0.0

crasGrpFailTable

1.3.6.1.4.1.9.9.392.1.4.4.1

Index: crasGrpFailGroupname

This table records the last 'N' occurrences of failures (setup or operational) per user group, where 'N' is the value of the MIB element 'crasFailTableSize' defined earlier. When 'N' entries have been created, the failure information about a new user group must be created by deleting the oldest entry in this table.

crasGrpFailGroupname

1.3.6.1.4.1.9.9.392.1.4.4.1.1.1

SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form. To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279]. Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited. The use of control codes should be avoided. When it is necessary to represent a newline, the control code sequence CR LF should be used. The use of leading or trailing white space should be avoided. For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided. For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding. UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding. Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416]. Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..64) · OCTET STRING · hint 255t

The name of the user group to which this failure record corresponds. This is the index of the group failure table.

crasGrpFailNumFailAuths

1.3.6.1.4.1.9.9.392.1.4.4.1.1.2

Counter64 (0..18446744073709551615)

The number of sessions belonging to this group which failed authentication; counted since last reboot.

crasGrpFailNumResourceFailures

1.3.6.1.4.1.9.9.392.1.4.4.1.1.3

Counter64 (0..18446744073709551615)

The number of session setup attempts which failed due to insufficient resources.

crasGrpFailNumDeclined

1.3.6.1.4.1.9.9.392.1.4.4.1.1.4

Counter64 (0..18446744073709551615)

The number of session setup attempts which were declined by the managed entity due to local policy. These would include sessions which were denied due to rate control settings.

crasGrpFailNumTerminatedMgmt

1.3.6.1.4.1.9.9.392.1.4.4.1.1.5

Counter64 (0..18446744073709551615)

The number of established sessions which were terminated by explicit management action. The termination may have been triggered locally or based on a request from the peer.

crasGrpFailNumTerminatedOther

1.3.6.1.4.1.9.9.392.1.4.4.1.1.6

Counter64 (0..18446744073709551615)

The number of established sessions which were terminated due to insufficient reasons, internal error or other reasons not caused by management action.

Trap details

ciscoRasTooManySessions

1.3.6.1.4.1.9.9.392.0.1

This notification is generated when the managed entity detects that the number of sessions established exceeds the set threshold crasThrMaxSessions. Once the notification has been issued, further notifications are suppressed till the value returns below the specified threshold.

crasNumSessions

1.3.6.1.4.1.9.9.392.1.3.1

Gauge32 · Sessions

The number of currently active sessions. A session is a connection terminating on the managed entity which has been established to provide remote access connectivity to a user. A session is said to be 'active' if it is ready to carry application traffic between the user and the managed entity. A session which is not active is defined to be 'dormant'.

crasNumUsers

1.3.6.1.4.1.9.9.392.1.3.3

Gauge32 · Users

The number of users who have active sessions.

crasMaxSessionsSupportable

1.3.6.1.4.1.9.9.392.1.1.1

Integer32 (0..2147483647) · Sessions

The maximum number of remote access sessions that may be supported on this device. If the device imposes no arbitrary limit on the maximum number of sessions, it should return a value of 0.

crasMaxUsersSupportable

1.3.6.1.4.1.9.9.392.1.1.2

Integer32 (0..2147483647) · Users

The maximum number of remote access users for whom Remote Access sessions may be supported on this device. If the device imposes no arbitrary limit on the maximum number of users, it should return a value of 0.

crasThrMaxSessions

1.3.6.1.4.1.9.9.392.1.6.1

Integer32 (0..2147483647) · Sessions

The maximum number of sessions which are successfully setup after which the managed entity should alert the network management entity using the notification 'ciscoRasTooManySessions', if the notification has been enabled. A value of 0 indicates that the threshold has not been set.

ciscoRasTooManyFailedAuths

1.3.6.1.4.1.9.9.392.0.2

This notification is generated when the managed entity detects that the number of login attempts (over all users) exceeds the set threshold for throughput (crasThrMaxFailedAuths). Once the notification has been issued, further notifications are suppressed till the value returns below the specified threshold.

crasNumDeclinedSessions

1.3.6.1.4.1.9.9.392.1.4.1.2

Unsigned32 · Sessions

The number of session setup attempts, counted since the last time the notification 'ciscoRasTooManyFailedAuths' was issued, which were declined due to authentication or authorization failure.

crasThrMaxFailedAuths

1.3.6.1.4.1.9.9.392.1.6.2

Unsigned32

The value of object 'crasNumDeclinedSessions' at which the managed entity should alert the network management entity using the notification 'ciscoRasTooManyFailedAuths', if the notification has been enabled. A value of 0 indicates that the threshold has not been set.

ciscoRasTooHighThroughput

1.3.6.1.4.1.9.9.392.0.3

This notification is generated when the managed entity detects that the current throughput of the device exceeds the set threshold for throughput (crasThrMaxThroughput). Once the notification has been issued, further notiifcations are suppressed till the value returns below the specified threshold.

crasGlobalInOctets

1.3.6.1.4.1.9.9.392.1.3.7

Counter64 (0..18446744073709551615) · Octets

The total number of octets received by all currently and previously active remote access sessions. This value is accumulated BEFORE determining whether or not the packet should be decompressed.

crasGlobalOutOctets

1.3.6.1.4.1.9.9.392.1.3.9

Counter64 (0..18446744073709551615) · Octets

The total number of octets transmitted by all currently and previously active remote access sessions. This value is accumulated AFTER determining whether or not the packet should be compressed.

crasThrMaxThroughput

1.3.6.1.4.1.9.9.392.1.6.3

Integer32 (0..2147483647) · Octets Per Second

The highest throughput of the Remote Access Service at which the managed entity should alert the network management entity using the notification 'ciscoRasTooHighThroughput', if the notification has been enabled. The notification is disabled till the value of the aggregate throughput of the managed entity drops below the value of this object. A value of 0 indicates that the threshold has not been set.

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