All MIBs › CIENA-CES-PM › cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero
cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero
Module: CIENA-CES-PM
OID (symbolic): CIENA-CES-PM::cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero
OID (numeric): 1.3.6.1.4.1.1271.2.3.1.2.3.3.6.1.19
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The total number of queries discarded because they had zero source IP.
What is cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero?
This counter counts IGMP query messages the switch discarded specifically because the query's source IP address field was 0.0.0.0, a value IGMP snooping treats as invalid for a general or group-specific query. On this port, a nonzero value points to a misconfigured or malfunctioning multicast router or querier sending malformed queries, rather than to any problem on the receiving host side. For instance, if a newly installed edge router is still using its unconfigured default interface address when it starts sending IGMP queries, this counter would tick upward until that router's addressing is corrected.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.3.6.1.19 snmpwalk -v2c -c public <target> CIENA-CES-PM::cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.3.1.2.3.3.6.1.19.1 snmpget -v2c -c public <target> CIENA-CES-PM::cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero.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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.3 | cienaCesStatistics | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.3.1 | cienaCesPmMib | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2 | cienaCesPmMIBObjects | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3 | cienaCesPmStatistics | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.3 | cienaCesPmIgmpStats | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.3.6 | cienaCesPmIGMPStatisticsBinTable | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.3.6.1 | cienaCesPmIGMPStatisticsBinEntry | CIENA-CES-PM |
| 1.3.6.1.4.1.1271.2.3.1.2.3.3.6.1.19 | cienaCesPmIGMPStatsBinIgmpnumQueryDiscardsSrcIpZero | CIENA-CES-PM |