CISCO-CABLE-AVAILABILITY-MIB

Integer32 (1..255)

Identification of the HCCP protection group. Only members of the same group talk to each other via HCCP messaging.

INTEGER1 = none2 = md53 = text · Integer32

Reference: Rivest, R., 'The MD5 Message-Digest Algorithm', RFC1321, MIT LCS & RSA Data Security, Inc., April 1992.

The value of this object specifies the type of authentication method used. none(1) : No authentication is performed on that group. md5(2) : The MD5 Message Digest algorithm. text(3) : Authentication based on a textual string.

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

This object is the name of a globally configured key chain. It is used to enable authentication and determine the set of keys which may be used on a particular group. If ccaHCCPGroupAuthentication is text(3), it is used as the authentication password. If ccaHCCPGroupAuthentication is md5(2), it is used as the message digest for md5. If a key chain has not been configured, no authentication is performed on that group.

Integer32 (333..5000) · milliseconds

Hello time is the interval(in milliseconds) between consecutive HELLO messages. HELLO is a one-way message in HCCP sent from Protect to all Working in the group. It indicates that Protect is ready to receive data and expects HELLO_ACK. HELLO message indicates the existence and state of Protect. Failing to send this message indicates Protect is not in service.

Integer32 (1000..25000) · milliseconds

Hold time is the interval(in milliseconds) between the time of receiving the last HELLO ACK message and the time to assume that the cable interface is out of service. In the case of Working, it is the interval in milliseconds between the time when the Working receives a HELLO message and the time to assume that Protect has failed. In the case of Protect, it is the interval in milliseconds between the time when the Protect sends last HELLO message without seeing HELLO_ACK and the time to assume that Working has failed. It is carried by HELLO message and is used by Protect and all Working.

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

Enable or disable the Protect to revert switchover after Working is restored to operation. It can be disabled (default) if user wants to perform some tests before revert switching.

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 internet address of ccaHCCPGroupProtectIpAddress.

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 Protect interface for the group that sends the HELLO message.

INTEGER1 = unknown2 = protect3 = working · Integer32

The value of this object identifies if the interface is functioning as Working or Protect in the HCCP group.

Integer32 (1..65535)

Revert time used by Working specifies the time interval to wait before automatic revert switching. Within that time interval, manual switchover is allowed to happen.

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

Enable or disable failover based on interface state. The interface can be any interface on the router, which is monitored by keep alive timer. If it is set to true, ccaHCCPGroupTrackInterfaceTable contains the list of interfaces that are being tracked. By default the current interface is under tracking.

INTEGER1 = forwarding2 = blocking · Integer32

The current state of the HCCP group. The members can either be forwarding traffic or blocking all traffic.

INTEGER1 = none2 = holdTimeExpire3 = hwIfDown4 = failTest5 = failLinkDown6 = failBundleDown7 = internal · Integer32

The reason for last switch. none(1) : No switchover has occurred. holdTimeExpire(2) : Occurs when HCCP fails to hear HELLO/HELLO_ACK and the hold time expires. hwIfDown(3) : Occurs when the hardware interface is down. (eg shut/no shut) failTest(3) : Failover was CLI initiated or SNMP initiated through ccaHCCPGroupSwitchNow. failLinkDown(4) : Failure in the cable wiring or a hardware interface. failBundleDown(5) : A bundled interface failure. internal(6) : All other failures .

Counter32

Number of times the value of ccaHCCPGroupIfState transitioned from 'blocking' to 'forwarding'.

Counter32

Number of times the value of ccaHCCPGroupIfState transitioned from 'forwarding' to 'blocking'.

Integer32 (1..100)

The value of this object uniquely identifies an interface that is being tracked within this group.

DisplayStringRepresents textual information taken from the NVT ASCII character set, as defined in pages 4, 10-11 of RFC 854. To summarize RFC 854, the NVT ASCII repertoire specifies: - the use of character codes 0-127 (decimal) - the graphics characters (32-126) are interpreted as US ASCII - NUL, LF, CR, BEL, BS, HT, VT and FF have the special meanings specified in RFC 854 - the other 25 codes have no standard interpretation - the sequence 'CR LF' means newline - the sequence 'CR NUL' means carriage-return - an 'LF' not preceded by a 'CR' means moving to the same column on the next line. - the sequence 'CR x' for any x other than LF or NUL is illegal. (Note that this also means that a string may end with either 'CR LF' or 'CR NUL', but not with CR.) Any object defined using this syntax may not exceed 255 characters in length. SIZE (0..255) · OCTET STRING · hint 255a

A textual string containing information about the interface that is being tracked. This corresponds to the ifDescr of the tracked interface.

Integer32 (1..255)

The value of this object identifies the Working member's ID inside a group. Members within the same group are uniquely identified by this ID. The ID can be reused outside the group.

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 internet address of ccaHCCPMemberIpAddress.

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 member. If the member functions as Working it represents an IP address on its interface. However in case of Protect, it represents IP address of the Working member that are being protected.

INTEGER1 = active2 = standby3 = nonFunctional · Integer32

The current status of to this HCCP group member. If the RF MAC interface is Working, this represents the status of the Working member. active(1) : Working member is forwarding traffic. standby(2) : Working member is blocking traffic. If the RF MAC interface is Protect, this represents the Protect status to this member. active(1) : The Protect is taking over and forwarding the traffic from this Working member which is now blocking. standby(2) : The Protect is standby(blocking). This means that Working member is forwarding traffic and thus works fine. nonFunctional(3): This member is disabled.

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

This object is used to initiate the switchover. When it is set to true(1) and this interface is Protect, it will cause the switchover to specified Working member. When it is set to true(1), and if this interface is Working, it will cause the switchover to the Protect in it's protection group. Switchover can thus be initiated by either the Protect or the Working. Reading this object will always return false(2).

Integer32 (1..100)

Uniquely identifies the entry for channel switch for a member. The channel switch is the RF component that allows downstream and upstream channel switching.

INTEGER1 = others2 = ucWavecom3 = rfSwitchGrp4 = rfSwitchModule · Integer32

Type of the channel switch. others(1) : Any other channel switch which is not in the following list. ucWavecom(2) : Represents the Wavecom upconvertor. rfSwitchGrp(3) : Weinschel channel switch. If ccaHCCPMemChanSwitchModule represents the bitmap of selected modules inside a RF switch chassis. rfSwitchModule(4) : Weinschel channel switch. If ccaHCCPMemChanSwitchModule represents the switch module number inside RF switch chassis.

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 internet address of ccaHCCPMemChanSwitchIpAddress.

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 Ipv4 Address of channel switch. It represents the IP address of the upconverter that this Working member connects to if ccaHCCPMemChanSwitchType is ucWavecom(2). It specifies the RF Switch's IP address if ccaHCCPMemChanSwitchType is rfSwitchGrp(3) or rfSwitchModule(4).

Integer32 (1..255)

The module number of channel switch for this member . It is the module number on the upconverter that this member connects to if ccaHCCPMemChanSwitchType is ucWavecom(2). It specifies the RF Switch module number inside an RF Switch chassis if ccaHCCPMemChanSwitchType is rfSwitchModule(4). It is the bitmap of selected modules inside a RF Switch chassis if ccaHCCPMemChanSwitchType is rfSwitchGrp(3).

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 internet address of ccaHCCPMemChanSwitchProtIpAddr.

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 Wavecom upconvertor that is connected to the corresponding Protect for this Working member. This object is meaningful only if ccaHCCPMemChanSwitchType is ucWavecom(2) and has no meaning for other types of switches and is ignored in this case.

Integer32 (1..255)

The module number on the Wavecom upconvertor that is connected to the corresponding Protect for this Working member. This object is meaningful only if ccaHCCPMemChanSwitchType is ucWavecom(2).

Integer32 (1..8)

The position within a switch module for this Working member. This object is valid for ccaHCCPMemChanSwitchType rfSwitchGrp(3) and rfSwitchModule(4).

TruthValue1 = true2 = falseRepresents a boolean value. · Integer32

This object is used to enable SNMP remote control on the Wavecom upconvertor. When it is set to true(1), SNMP remote control is enabled on the upconvertor. When it is set to false(2), SNMP remote control is disabled and front panel manual operation is enabled. This object is meaningful only if ccaHCCPMemChanSwitchType is ucWavecom(2).