All MIBs › CISCO-VISM-MODULE-MIB › vismFeatureBitMap
vismFeatureBitMap
Module: CISCO-VISM-MODULE-MIB
OID (symbolic): CISCO-VISM-MODULE-MIB::vismFeatureBitMap
OID (numeric): 1.3.6.1.4.1.351.110.3.17.4.21
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: This object denotes the bit map for VISM features. It indicates the current features that are enabled. It should be consistent with vismMode. When user change vismMode, this object is implicitly set to the feature combination that indicate to that mode. The change of vismFeatureBitMap will not cause VISM to reset and the configuration will not be cleared.
For each bit, value 1 means the feature is enabled, 0 means disabled. Bit 0 - AAL1 adaptation Bit 1 - AAL2 adaptation Bit 2 - AAL5 adaptation (Bearer network type is IP). Bit 3 - Switching (with Call Agent) Bit 4 - Trunking (without Call Agent) Bit 5 - Bearer VC type is PVC. Bit 6 - Bearer VC type is SVC. Bit 7 - CAS signaling Bit 8 - PRI backhaul Bit 9 - CCS signaling Bit 10 - Domain Name
For example, 0x5AC corresponds to vismMode 1 (VoipSwitching).
Currently this object is not settable, it can only be set thru some debug commands.
What is vismFeatureBitMap?
This read-write Integer32 (0 to 2147483647) is a bit map where each bit flags whether a specific VISM feature is enabled (1) or disabled (0), and it should stay consistent with vismMode. An admin cares because changing vismMode implicitly resets this bit map to that mode's standard feature combination, while manually editing the bit map does not force a card reset or clear configuration. For example, an engineer verifying why a feature seems inactive after a vismMode change would read this object to confirm which bits the mode switch actually set.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.3.17.4.21 snmpwalk -v2c -c public <target> CISCO-VISM-MODULE-MIB::vismFeatureBitMap
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.3.17.4.21.1 snmpget -v2c -c public <target> CISCO-VISM-MODULE-MIB::vismFeatureBitMap.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.351.110.3.17.4.21.1 i <value>
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.351 | stratacom | CISCOWAN-SMI |
| 1.3.6.1.4.1.351.110 | basis | BASIS-MIB |
| 1.3.6.1.4.1.351.110.3 | cardSpecific | BASIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.351.110.3.17 | vismConfig | CISCO-VISM-MODULE-MIB |
| 1.3.6.1.4.1.351.110.3.17.4 | vismSystemGrp | CISCO-VISM-MODULE-MIB |
| 1.3.6.1.4.1.351.110.3.17.4.21 | vismFeatureBitMap | CISCO-VISM-MODULE-MIB |