CTRON-ALIAS-MIB :: ctAliasInterfaceTime

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-ALIAS-MIB › ctAliasInterfaceTime

ctAliasInterfaceTime

Module: CTRON-ALIAS-MIB

OID (symbolic): CTRON-ALIAS-MIB::ctAliasInterfaceTime

OID (numeric): 1.3.6.1.4.1.52.4.1.3.7.1.1.8.1.7

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-only

Description: The value of sysUpTime when this entry was last modified.

What is ctAliasInterfaceTime?

This TimeTicks value records the sysUpTime when this alias entry, as viewed in the interface-indexed table, was last modified. An admin reviewing a port's alias entries can use it to see which discovered hosts on that port are recently active versus long stale. For example, sorting a port's entries by ctAliasInterfaceTime helps an admin spot which device connected to that port hasn't communicated in a long time and might be disconnected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.3.7.1.1.8.1.7
snmpwalk -v2c -c public <target> CTRON-ALIAS-MIB::ctAliasInterfaceTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.3.7.1.1.8.1.7.1
snmpget -v2c -c public <target> CTRON-ALIAS-MIB::ctAliasInterfaceTime.1

Start monitoring Cabletron Systems/Enterasys switch (Node Alias feature) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-ALIAS-MIB::ctAliasInterfaceTime OID value, configure state conditions and alerts, and monitor any Cabletron Systems/Enterasys switch (Node Alias feature) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.1ctronCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.3ctNetworkCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.3.7ctAliasMibCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.3.7.1cabletronAliasMibCTRON-ALIAS-MIB
1.3.6.1.4.1.52.4.1.3.7.1.1ctAliasCTRON-ALIAS-MIB
1.3.6.1.4.1.52.4.1.3.7.1.1.8ctAliasInterfaceTableCTRON-ALIAS-MIB
1.3.6.1.4.1.52.4.1.3.7.1.1.8.1ctAliasInterfaceEntryCTRON-ALIAS-MIB
1.3.6.1.4.1.52.4.1.3.7.1.1.8.1.7ctAliasInterfaceTimeCTRON-ALIAS-MIB