All MIBs › ALCATEL-IGMP-SNOOPING-MIB › sapIgmpSnpgCfgRobustCount
sapIgmpSnpgCfgRobustCount
Module: ALCATEL-IGMP-SNOOPING-MIB
OID (symbolic): ALCATEL-IGMP-SNOOPING-MIB::sapIgmpSnpgCfgRobustCount
OID (numeric): 1.3.6.1.4.1.6527.3.3.2.2.2.1.1.7
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The value of the object sapIgmpSnpgCfgRobustCount specifies the robustness variable on this SAP.
This object allows tuning for the expected packet loss on this SAP. If a SAP is expected to be lossy, the Robustness Variable may be increased. IGMP snooping is robust to (Robustness Variable-1) packet losses.
The value of this object is only meaningful when the value of sapIgmpSnpgCfgSendQueries is 'enabled(1)'.
What is sapIgmpSnpgCfgRobustCount?
Configures the IGMP robustness variable for this SAP, which controls how many times key IGMP messages are retransmitted to compensate for expected packet loss. Increasing this value makes the protocol more resilient on lossy links but increases the time to detect group membership changes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6527.3.3.2.2.2.1.1.7 snmpwalk -v2c -c public <target> ALCATEL-IGMP-SNOOPING-MIB::sapIgmpSnpgCfgRobustCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6527.3.3.2.2.2.1.1.7.1 snmpget -v2c -c public <target> ALCATEL-IGMP-SNOOPING-MIB::sapIgmpSnpgCfgRobustCount.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.6527.3.3.2.2.2.1.1.7.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> sapIgmpSnpgCfgRobustCount.1
Start monitoring Alcatel-Lucent (Nokia) 7x50 service routers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALCATEL-IGMP-SNOOPING-MIB::sapIgmpSnpgCfgRobustCount OID value, configure state conditions and alerts, and monitor any Alcatel-Lucent (Nokia) 7x50 service routers 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 |
| 1.3.6.1.4.1.6527 | timetra | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3 | timetraProducts | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.3 | alcatelCommonMIB | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.3.2 | alcatelObjects | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.3.2.2 | alxIgmpSnoopingObjs | ALCATEL-IGMP-SNOOPING-MIB |
| 1.3.6.1.4.1.6527.3.3.2.2.2 | alxIgmpSnoopingSapObjs | ALCATEL-IGMP-SNOOPING-MIB |
| 1.3.6.1.4.1.6527.3.3.2.2.2.1 | sapIgmpSnpgConfigTable | ALCATEL-IGMP-SNOOPING-MIB |
| 1.3.6.1.4.1.6527.3.3.2.2.2.1.1 | sapIgmpSnpgConfigEntry | ALCATEL-IGMP-SNOOPING-MIB |
| 1.3.6.1.4.1.6527.3.3.2.2.2.1.1.7 | sapIgmpSnpgCfgRobustCount | ALCATEL-IGMP-SNOOPING-MIB |