All MIBs › CISCO-UNIFIED-COMPUTING-FABRIC-MIB › cucsFabricVlanCompressionType
cucsFabricVlanCompressionType
Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricVlanCompressionType
OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.60.1.21
Node type: OBJECT-TYPE
Type: CucsFabricVlanCompType
Access: read-only
Description: Cisco UCS fabric:Vlan:compressionType managed object property
What is cucsFabricVlanCompressionType?
This reports the VLAN ID compression scheme applied to this VLAN when UCS Manager maps its 12-bit VLAN ID into the fabric interconnect's internal VLAN space. UCS fabric interconnects have a limited number of hardware VLAN slots, so when the assigned VLAN ID doesn't fit directly, UCS Manager compresses it, and an admin who is running out of VLANs or seeing unexpected VLAN collisions checks this field to see whether compression is in play for a given VLAN. A VLAN with ID 4090 might show a compressed indicator here where a low-numbered VLAN like 10 would not need compression at all.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.60.1.21 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricVlanCompressionType
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.60.1.21.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricVlanCompressionType.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 |
| 1.3.6.1.4.1.9.9 | 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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.19 | cucsFabricObjects | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.19.60 | cucsFabricVlanTable | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.19.60.1 | cucsFabricVlanEntry | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.19.60.1.21 | cucsFabricVlanCompressionType | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |