All MIBs › CISCOSB-IPV6FHS-MIB › rlNbrBindingIntegrityBindingMacAddress
rlNbrBindingIntegrityBindingMacAddress
Module: CISCOSB-IPV6FHS-MIB
OID (symbolic): CISCOSB-IPV6FHS-MIB::rlNbrBindingIntegrityBindingMacAddress
OID (numeric): 1.3.6.1.4.1.9.6.1.101.215.4.7.1.5
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-write
Description: The binding entry's anchor MAC Address.
What is rlNbrBindingIntegrityBindingMacAddress?
This read-write MacAddress is the anchor MAC address recorded in a Neighbor Binding Table entry, i.e. the link-layer address a specific IPv6 address is bound to. An admin cares because it is the other half of the address-to-MAC pairing that source guard and spoofing checks rely on to validate traffic. For example, if a binding entry's MAC address doesn't match the source MAC of an incoming frame claiming that IPv6 address, the frame is treated as a spoofing attempt.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.215.4.7.1.5 snmpwalk -v2c -c public <target> CISCOSB-IPV6FHS-MIB::rlNbrBindingIntegrityBindingMacAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.215.4.7.1.5.1 snmpget -v2c -c public <target> CISCOSB-IPV6FHS-MIB::rlNbrBindingIntegrityBindingMacAddress.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.215.4.7.1.5.1 s <value>
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.215 | rlIpv6Fhs | CISCOSB-IPV6FHS-MIB |
| 1.3.6.1.4.1.9.6.1.101.215.4 | rlNbrBindingIntegrity | CISCOSB-IPV6FHS-MIB |
| 1.3.6.1.4.1.9.6.1.101.215.4.7 | rlNbrBindingIntegrityBindingTable | CISCOSB-IPV6FHS-MIB |
| 1.3.6.1.4.1.9.6.1.101.215.4.7.1 | rlNbrBindingIntegrityBindingEntry | CISCOSB-IPV6FHS-MIB |
| 1.3.6.1.4.1.9.6.1.101.215.4.7.1.5 | rlNbrBindingIntegrityBindingMacAddress | CISCOSB-IPV6FHS-MIB |