MTA-MIB :: mtaGroupLastInboundActivity

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › MTA-MIB › mtaGroupLastInboundActivity

mtaGroupLastInboundActivity

Module: MTA-MIB

OID (symbolic): MTA-MIB::mtaGroupLastInboundActivity

OID (numeric): 1.3.6.1.2.1.28.2.1.17

Node type: OBJECT-TYPE

Type: TimeInterval

Access: read-only

Description: Time since the last time that this group had an active inbound association for purposes of message reception.

What is mtaGroupLastInboundActivity?

How long it's been since this group last had an active inbound connection for receiving mail, which an admin uses to spot a peer that has gone quiet.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.28.2.1.17
snmpwalk -v2c -c public <target> MTA-MIB::mtaGroupLastInboundActivity

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.28.2.1.17.1
snmpget -v2c -c public <target> MTA-MIB::mtaGroupLastInboundActivity.1

Start monitoring Vendor-neutral IETF standard (Message Transfer Agent mail-relay server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MTA-MIB::mtaGroupLastInboundActivity OID value, configure state conditions and alerts, and monitor any Vendor-neutral IETF standard (Message Transfer Agent mail-relay server) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.28mtaMTA-MIB
1.3.6.1.2.1.28.2mtaGroupTableMTA-MIB
1.3.6.1.2.1.28.2.1mtaGroupEntryMTA-MIB
1.3.6.1.2.1.28.2.1.17mtaGroupLastInboundActivityMTA-MIB