All MIBs › TIMETRA-IEEE8021-CFM-MIB › tmnxDot1agCfmGracePeriod
tmnxDot1agCfmGracePeriod
Module: TIMETRA-IEEE8021-CFM-MIB
OID (symbolic): TIMETRA-IEEE8021-CFM-MIB::tmnxDot1agCfmGracePeriod
OID (numeric): 1.3.6.1.4.1.6527.3.1.2.52.2.4.2
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-only
Description: The value of tmnxDot1agCfmGracePeriod indicates whether or not the node is locally executing a grace period. A value of 'true' indicates that all peer timeouts are extended locally and eligible MEPs are transmitting grace period information. A value of 'false' indicates no grace period information is transmitted and standard values are used for timing out remote peers.
Note that for a local MEP to be eligible for grace period transmission it must be admin up and ccm-enabled. Additionally, for any transmission to occur tmnxDot1agCfmGraceTxEnable must be set to 'true'.
What is tmnxDot1agCfmGracePeriod?
This boolean indicates whether the node is currently, locally executing a grace period: true means peer timeouts are being extended and eligible MEPs are transmitting grace-period information, false means standard remote-peer timeout values are in effect. An admin checks this to confirm whether the node believes it's currently in a maintenance grace window, which requires the relevant MEP to be admin-up, CCM-enabled, and tmnxDot1agCfmGraceTxEnable set to true for any transmission to actually occur. Seeing this unexpectedly true outside of a planned maintenance window is worth investigating, since it suppresses normal CFM fault reporting while active.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.52.2.4.2 snmpwalk -v2c -c public <target> TIMETRA-IEEE8021-CFM-MIB::tmnxDot1agCfmGracePeriod
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.52.2.4.2.1 snmpget -v2c -c public <target> TIMETRA-IEEE8021-CFM-MIB::tmnxDot1agCfmGracePeriod.1
Start monitoring Alcatel-Lucent (Nokia) SROS service routers and switches (802.1ag CFM MEP/SDP binding status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-IEEE8021-CFM-MIB::tmnxDot1agCfmGracePeriod OID value, configure state conditions and alerts, and monitor any Alcatel-Lucent (Nokia) SROS service routers and switches (802.1ag CFM MEP/SDP binding status) 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 |
| 1.3.6.1.4.1.6527.3.1 | tmnxSRMIB | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.2 | tmnxSRObjs | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.1.2.52 | tmnxDot1agMIBObjs | TIMETRA-IEEE8021-CFM-MIB |
| 1.3.6.1.4.1.6527.3.1.2.52.2 | tmnxDot1agCfmGlobalObjs | TIMETRA-IEEE8021-CFM-MIB |
| 1.3.6.1.4.1.6527.3.1.2.52.2.4 | tmnxDot1agCfmSystemScalarsGroup | TIMETRA-IEEE8021-CFM-MIB |
| 1.3.6.1.4.1.6527.3.1.2.52.2.4.2 | tmnxDot1agCfmGracePeriod | TIMETRA-IEEE8021-CFM-MIB |