All MIBs › CISCOSB-BRIDGE-SECURITY › rlIpSourceGuardMACAddress
rlIpSourceGuardMACAddress
Module: CISCOSB-BRIDGE-SECURITY
OID (symbolic): CISCOSB-BRIDGE-SECURITY::rlIpSourceGuardMACAddress
OID (numeric): 1.3.6.1.4.1.9.6.1.101.112.2.6.1.3
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-only
Description: A Ip Source Guard entry mac address
What is rlIpSourceGuardMACAddress?
This read-only MacAddress reports the MAC address associated with a given IP Source Guard binding entry. An admin cares because it's the MAC half of the IP/MAC/port binding that IP Source Guard uses to validate legitimate traffic on a protected port. For example, an admin troubleshooting why a device's traffic is being dropped on an IP-Source-Guard-protected port would check this field to confirm whether the switch has the expected MAC address bound for that device's IP.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.112.2.6.1.3 snmpwalk -v2c -c public <target> CISCOSB-BRIDGE-SECURITY::rlIpSourceGuardMACAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.112.2.6.1.3.1 snmpget -v2c -c public <target> CISCOSB-BRIDGE-SECURITY::rlIpSourceGuardMACAddress.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.112 | rlBridgeSecurity | CISCOSB-BRIDGE-SECURITY |
| 1.3.6.1.4.1.9.6.1.101.112.2 | rlIpSourceGuard | CISCOSB-BRIDGE-SECURITY |
| 1.3.6.1.4.1.9.6.1.101.112.2.6 | rlIpSourceGuardTable | CISCOSB-BRIDGE-SECURITY |
| 1.3.6.1.4.1.9.6.1.101.112.2.6.1 | rlIpSourceGuardEntry | CISCOSB-BRIDGE-SECURITY |
| 1.3.6.1.4.1.9.6.1.101.112.2.6.1.3 | rlIpSourceGuardMACAddress | CISCOSB-BRIDGE-SECURITY |