All MIBs › A3COM-RIP-IPEXTNS-R4-MIB › a3RipIpTrustedNbrAddr
a3RipIpTrustedNbrAddr
Module: A3COM-RIP-IPEXTNS-R4-MIB
OID (symbolic): A3COM-RIP-IPEXTNS-R4-MIB::a3RipIpTrustedNbrAddr
OID (numeric): 1.3.6.1.4.1.43.2.8.9.1.2
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: This identifies the IP address of a trusted neighbor from which RIP-IP will accept (or not, depending on the value of a3RipIpTrustedNbrCtl) routing packets.
What is a3RipIpTrustedNbrAddr?
This IP address identifies a trusted neighbor from which the router will accept (or reject) routing packets. Administrators configure this as a whitelist to prevent route injection attacks from unauthorized peers. Only accepting updates from 10.0.0.1 blocks spoofed routes from other sources.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.8.9.1.2 snmpwalk -v2c -c public <target> A3COM-RIP-IPEXTNS-R4-MIB::a3RipIpTrustedNbrAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.8.9.1.2.1 snmpget -v2c -c public <target> A3COM-RIP-IPEXTNS-R4-MIB::a3RipIpTrustedNbrAddr.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2 | brouterMIB | A3COM-BRIDGE-R3-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.2.8 | a3ComRipIp | A3COM-RIP-IPEXTNS-R4-MIB |
| 1.3.6.1.4.1.43.2.8.9 | a3RipIpTrustedNbrTable | A3COM-RIP-IPEXTNS-R4-MIB |
| 1.3.6.1.4.1.43.2.8.9.1 | a3RipIpTrustedNbrEntry | A3COM-RIP-IPEXTNS-R4-MIB |
| 1.3.6.1.4.1.43.2.8.9.1.2 | a3RipIpTrustedNbrAddr | A3COM-RIP-IPEXTNS-R4-MIB |