All MIBs › CISCO-UNIFIED-COMPUTING-MGMT-MIB › cucsMgmtIfExtMask
cucsMgmtIfExtMask
Module: CISCO-UNIFIED-COMPUTING-MGMT-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-MGMT-MIB::cucsMgmtIfExtMask
OID (numeric): 1.3.6.1.4.1.9.9.719.1.31.9.1.12
Node type: OBJECT-TYPE
Type: InetAddressIPv4
Access: read-only
Description: Cisco UCS mgmt:If:extMask managed object property
What is cucsMgmtIfExtMask?
This InetAddressIPv4 value is the subnet mask configured for external/out-of-band access on this specific management interface, part of the IPv4 addressing set (IP, mask, gateway, broadcast) UCS tracks per interface. An admin verifies cucsMgmtIfExtMask on this interface when out-of-band management connectivity to that exact fabric interconnect or CIMC fails, since a mismatch in any one of these four related fields is a common cause of unreachable management access. A value like 255.255.255.0 would be typical for that field on a /24 out-of-band management subnet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.31.9.1.12 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-MGMT-MIB::cucsMgmtIfExtMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.31.9.1.12.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-MGMT-MIB::cucsMgmtIfExtMask.1
Start monitoring Cisco UCS Manager-managed blade/rack servers and fabric interconnects with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-MGMT-MIB::cucsMgmtIfExtMask OID value, configure state conditions and alerts, and monitor any Cisco UCS Manager-managed blade/rack servers and fabric interconnects 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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.31 | cucsMgmtObjects | CISCO-UNIFIED-COMPUTING-MGMT-MIB |
| 1.3.6.1.4.1.9.9.719.1.31.9 | cucsMgmtIfTable | CISCO-UNIFIED-COMPUTING-MGMT-MIB |
| 1.3.6.1.4.1.9.9.719.1.31.9.1 | cucsMgmtIfEntry | CISCO-UNIFIED-COMPUTING-MGMT-MIB |
| 1.3.6.1.4.1.9.9.719.1.31.9.1.12 | cucsMgmtIfExtMask | CISCO-UNIFIED-COMPUTING-MGMT-MIB |