All MIBs › CISCO-UNIFIED-COMPUTING-VNIC-MIB › cucsVnicIpV4ProfDerivedAddrDefGw
cucsVnicIpV4ProfDerivedAddrDefGw
Module: CISCO-UNIFIED-COMPUTING-VNIC-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-VNIC-MIB::cucsVnicIpV4ProfDerivedAddrDefGw
OID (numeric): 1.3.6.1.4.1.9.9.719.1.53.21.1.5
Node type: OBJECT-TYPE
Type: InetAddressIPv4
Access: read-only
Description: Cisco UCS vnic:IpV4ProfDerivedAddr:defGw managed object property
What is cucsVnicIpV4ProfDerivedAddrDefGw?
This OID reports the default gateway address configured on an IPv4 address inherited from a vNIC template/profile (IpV4ProfDerivedAddr). An admin cares because if the iSCSI target lives on a different subnet, this gateway is what the vNIC relies on to route there, and a wrong gateway silently breaks connectivity even though the local address looks fine. For example, an admin troubleshooting an iSCSI vNIC that can ping locally but not reach its target array would check this defGw value to confirm it points at a live router on the correct subnet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.53.21.1.5 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-VNIC-MIB::cucsVnicIpV4ProfDerivedAddrDefGw
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.53.21.1.5.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-VNIC-MIB::cucsVnicIpV4ProfDerivedAddrDefGw.1
Start monitoring Cisco UCS blade/rack servers and fabric interconnects (vNIC/vHBA) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-VNIC-MIB::cucsVnicIpV4ProfDerivedAddrDefGw OID value, configure state conditions and alerts, and monitor any Cisco UCS blade/rack servers and fabric interconnects (vNIC/vHBA) from a single console.
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 |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| 1.3.6.1.4.1.9.9.719 | ciscoUnifiedComputingMIB | CISCO-UNIFIED-COMPUTING-MIB |
| 1.3.6.1.4.1.9.9.719.1 | ciscoUnifiedComputingMIBObjects | CISCO-UNIFIED-COMPUTING-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.53 | cucsVnicObjects | CISCO-UNIFIED-COMPUTING-VNIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.53.21 | cucsVnicIpV4ProfDerivedAddrTable | CISCO-UNIFIED-COMPUTING-VNIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.53.21.1 | cucsVnicIpV4ProfDerivedAddrEntry | CISCO-UNIFIED-COMPUTING-VNIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.53.21.1.5 | cucsVnicIpV4ProfDerivedAddrDefGw | CISCO-UNIFIED-COMPUTING-VNIC-MIB |