Cisco Link Aggregation module for managing IEEE Std 802.3ad.
This MIB provides Link Aggregation information that are either excluded by IEEE Std 802.3ad (IEEE8023-LAG-MIB) or specific to Cisco products.
ClagDistributionProtocol1 = ip2 = mac3 = port4 = vlanIpPort5 = vlanIp6 = ipPortAn enumerated type for all the supported load balancing algorithms used on the port channel interface to distribute outgoing data frames among its component interaces, such as IP address.
ip(1) IP address
mac(2) MAC address
port(3) port number
vlanIpPort(4) vlan number, IP address and
port number
vlanIp(5) VLAN number and IP address
ipPort(6) IP address and port number · Integer32
This object controls the load balancing algorithms used on this port channel interface to distribute outgoing data frames among its component interfaces.
clagAggDistributionAddressMode
1.3.6.1.4.1.9.9.225.1.1.2
ClagDistributionAddressMode1 = source2 = destination3 = bothAn enumerated type for all the supported load balancing address modes to distribute traffic across multiple links. The address mode can be source, destination, or both used on this port channel interface to distribute outgoing data frames among its component interfaces.
source(1) Source address.
destination(2) Destination address.
both(3) both, Source and Destination. · Integer32
The load balancing address mode for the device.
clagAggDistributionMplsProtocol
1.3.6.1.4.1.9.9.225.1.1.3
ClagDistributionMplsProtocol1 = label2 = labelIpAn enumerated type for all the supported load balancing algorithms used on the port channel interface to distribute outgoing MPLS (Multi-Protocol Label Switching) data frames among its component interfaces, such as MPLS label.
label(1) MPLS label
labelIp(2) MPLS label or IP address · Integer32
This object controls the load balancing algorithms used on this port channel interface to distribute outgoing MPLS data frames among its component interfaces.
This object is only instantiated on platforms which support aggregation load balancing for MPLS packets.
clagAggMaxAggregators
1.3.6.1.4.1.9.9.225.1.1.4
Unsigned32
This object indicates the maximum number of aggregators supported by the device.
clagAggHashDistMethodGlobalConfig
1.3.6.1.4.1.9.9.225.1.1.5
INTEGER1 = adaptive2 = fixed · Integer32
Specifies the global configuration for hash distribution method applied on a port channel interface among its channel members.
adaptive(1) : Adaptive hash distribution for the bundle
among port channel members.
fixed(2) : Fixed hash distribution for the bundle
among port channel members.
Table details
clagAggProtocolTable
1.3.6.1.4.1.9.9.225.1.2.1
Index: ifIndex
A table that contains protocol information about every interface which supports link aggregation.
InterfaceIndexA unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. (1..2147483647) · Integer32 · hint d
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.
clagAggProtocolType
1.3.6.1.4.1.9.9.225.1.2.1.1.1
ClagAggregationProtocol1 = lacp2 = pagpAn enumerated type for all the supported aggregation protocols.
lacp(1) Link Aggregation Control Protocol(LACP),
IEEE 802.3ad
pagp(2) Port Aggregation Protocol · Integer32
The aggregation protocol type for the interface.
On some platforms, aggregation protocol may be assigned per group. The group can be a collection of the ports which belong to a module or system. If the aggregation protocol is assigned to any of the ports in such group then the aggregation protocol will apply to all ports in the same group.
On some platforms, aggregation protocol type can be assigned
per aggregator. If multiple ports belong to a aggregator, the aggregation protocol assigned to any of the ports in such aggregator will apply to all ports in the same.
A table that contains information about every aggregation port that is associated with this system. This table contains additional objects for the dot3adAggPortTable.
clagAggPortAdminStatus
1.3.6.1.4.1.9.9.225.1.3.1.1.1
ClagPortAdminStatus1 = off2 = on3 = active4 = passiveAn enumerated type for all the LACP administrative states on a particular aggregation port.
off(1) No LACP involved on the aggregation port.
on(2) The aggregation port always join link
aggregation whithout any LACP protocol involved.
active(3) Active LACP indicates the port's preference
to participate in the protocol regardless of Partner's control value.
passive(4) Passive indicates the port's preference for
not transmitting LACP PDU unless its Partner's control value is Active LACP. · Integer32
The administrative status of the LACP protocol on this aggregation port.
clagAggPortRate
1.3.6.1.4.1.9.9.225.1.3.1.1.2
INTEGER1 = fast2 = normal · Integer32
Specifies the requested exchange rate of LACP packets on this interface.
fast(1) : The device requests its peers to send LACP packets
at fast rate to this interface.
normal(2): The decice requests its peers to send LACP packets
at normal rate to this interface.
This table augments the dot3adAggPortListTable and provides the complete list of ports associated with each Aggregator.
clagAggPortListPorts
1.3.6.1.4.1.9.9.225.1.4.1.1.1
OCTET STRING SIZE (2..256)
Reference: IEEE 802.3 Subclause 30.7.1.1.30
This object contains a list of ports currently associated with this Aggregator in the format of '[number_of_ports][cieIfDot1dBaseMappingPort1][...] [cieIfDot1dBaseMappingPortn]'
where [number_of_ports] is of size 2 octet and indicates the number of ports contains in this object. It also indicates the number of cieIfDot1dBaseMappingPort field following this field.
[cieIfDot1dBaseMappingPort'n'] is the value of cieIfDot1dBaseMappingPort of the 'n' port associated with this Aggregation and has size of 2 octets where n is up to [number_of_ports].
clagAggPortListInterfaceIndexList
1.3.6.1.4.1.9.9.225.1.4.1.1.2
CiscoInterfaceIndexListThis textual convention contains a list of ifIndex values.
Each ifIndex value is represented by four octets. Every set of four octets represents a value of an instance of ifIndex object, defined in IF-MIB, corresponding to a particular interface.
For example, the first octet to the fourth octet represent a value of the instance of ifIndex object for the first interface in the list. The fifth octet to the eighth octet represent a value of the instance of ifIndex object for the second interface in the list.
Up to 64 interfaces can be represented by this textual convention. SIZE (0..256) · OCTET STRING
Reference: IEEE 802.3 Subclause 30.7.1.1.30
This object contains a list of ports currently associated with this Aggregator in the format of CiscoInterfaceIndexList.
clagAggChannelIfTable
1.3.6.1.4.1.9.9.225.1.5.1
Index: ifIndex
A table providing port channel configuration information for port channel interfaces identified by ifIndex.
InterfaceIndexA unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. (1..2147483647) · Integer32 · hint d
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.
clagAggChannelIfFastSwitchOver
1.3.6.1.4.1.9.9.225.1.5.1.1.1
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
Specifies whether LACP protocol fast switchover mode is enabled on this port channel interface or not.
clagAggChannelIfMaxBundle
1.3.6.1.4.1.9.9.225.1.5.1.1.2
Unsigned32 (1..4294967295)
Specifies the maximum number of member ports that can be bundled on this port channel interface for LACP protocol.
clagAggChannelIfMinLink
1.3.6.1.4.1.9.9.225.1.5.1.1.3
Unsigned32
Specifies the minimum number of bundled member ports that are needed in order for this port channel interface to be operational. A value of zero for this object indicates that no minimum number of bundled member ports are required for this port channel interface to be operational.
clagAggChannelIfHashDistAdminMethod
1.3.6.1.4.1.9.9.225.1.5.1.1.4
INTEGER1 = none2 = adaptive3 = fixed · Integer32
Specifies the hash distribution method that is administratively configured on this port channel interface upon its channel membership transition event.
none(1) : Hash distribution algorithm on this
port channel interface is not specifically configured and global configuration of clagAggHashDistMethodGlobalConfig will be applied on this port channel interface.
adaptive(2) : Adaptive hash distribution for this port
channel interface among its channel members.
fixed(3) : Fixed hash distribution for this port channel
interface among its channel members.
clagAggChannelIfHashDistOperMethod
1.3.6.1.4.1.9.9.225.1.5.1.1.5
INTEGER1 = other2 = adaptive3 = fixed · Integer32
Specifies the operational hash distribution method for this port channel interface among the port channel members.
other(1) : None of the following.
adaptive(2) : Adaptive hash distribution for the
port channel interface among its channel members.
fixed(3) : Fixed hash distribution for the port
channel among channel members.