All MIBs › TIMETRA-FILTER-MIB › tDhcpFilterTableLastChanged
tDhcpFilterTableLastChanged
Module: TIMETRA-FILTER-MIB
OID (symbolic): TIMETRA-FILTER-MIB::tDhcpFilterTableLastChanged
OID (numeric): 1.3.6.1.4.1.6527.3.1.2.21.21
Node type: OBJECT-TYPE
Type: TimeStamp
Access: read-only
Description: The value of tDhcpFilterTableLastChanged indicates the sysUpTime at the time of the last modification to tDhcpFilterTable by adding, deleting an entry or change to a writable object in the table.
If no changes were made to the table since the last re-initialization of the local network management subsystem, then this object contains a zero value.
What is tDhcpFilterTableLastChanged?
This read-only timestamp reports the sysUpTime at which tDhcpFilterTable was last modified (a row added, deleted, or a writable object changed); a value of zero means no changes have occurred since the last reinitialization. Poll this to detect whether the set of configured DHCP filters has changed without re-reading the whole table.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.21.21 snmpwalk -v2c -c public <target> TIMETRA-FILTER-MIB::tDhcpFilterTableLastChanged
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.21.21.1 snmpget -v2c -c public <target> TIMETRA-FILTER-MIB::tDhcpFilterTableLastChanged.1
Start monitoring Nokia/Alcatel-Lucent 7750 SR and related SR OS-based routers, entire product line (IP/MAC ACL filter policy status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-FILTER-MIB::tDhcpFilterTableLastChanged OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7750 SR and related SR OS-based routers, entire product line (IP/MAC ACL filter policy status) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.6527.3.1.2.21 | tFilterObjects | ALCATEL-IND1-TIMETRA-FILTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.1.2.21.21 | tDhcpFilterTableLastChanged | TIMETRA-FILTER-MIB |