All MIBs › COMPAQ-L2MGMT-MIB › swIGMPInfoTxQueryCount
swIGMPInfoTxQueryCount
Module: COMPAQ-L2MGMT-MIB
OID (symbolic): COMPAQ-L2MGMT-MIB::swIGMPInfoTxQueryCount
OID (numeric): 1.3.6.1.4.1.232.161.3.2.3.5.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This object indicates the send count of IGMP query messages, in per-VLAN basis. In case of IGMP timer expiration, the switch sends IGMP query packets to related VLAN member ports and increment this object by 1.
What is swIGMPInfoTxQueryCount?
This read-only integer counts how many IGMP query packets the switch itself has sent on a specific VLAN, incrementing each time its internal query timer expires without hearing from an upstream router. An administrator watches this counter rising as a sign the switch has taken over the querier role on that VLAN due to an absent multicast router. For example, a steadily increasing swIGMPInfoTxQueryCount alongside a zero swIGMPInfoQueryCount confirms the switch, not an external router, is now generating all the IGMP queries on that VLAN.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.161.3.2.3.5.1.3 snmpwalk -v2c -c public <target> COMPAQ-L2MGMT-MIB::swIGMPInfoTxQueryCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.161.3.2.3.5.1.3.1 snmpget -v2c -c public <target> COMPAQ-L2MGMT-MIB::swIGMPInfoTxQueryCount.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> swIGMPInfoTxQueryCount.1
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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 |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| 1.3.6.1.4.1.232.161 | compaq_proLiantBLeClassCG_proLiantBLpClassGbE | COMPAQ-ID-REC-MIB |
| 1.3.6.1.4.1.232.161.3 | compaq_common_mgmt | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.161.3.2 | swCompaqL2Mgmt | COMPAQ-L2MGMT-MIB |
| 1.3.6.1.4.1.232.161.3.2.3 | swIGMPPackage | COMPAQ-L2MGMT-MIB |
| 1.3.6.1.4.1.232.161.3.2.3.5 | swIGMPInfoTable | COMPAQ-L2MGMT-MIB |
| 1.3.6.1.4.1.232.161.3.2.3.5.1 | swIGMPInfoEntry | COMPAQ-L2MGMT-MIB |
| 1.3.6.1.4.1.232.161.3.2.3.5.1.3 | swIGMPInfoTxQueryCount | COMPAQ-L2MGMT-MIB |