| OID | 1.3.6.1.2.1.28.2.1.17 |
| Module | MTA-MIB (ietf) |
| Nom | mtaGroupLastInboundActivity |
| Acces | readonly |
| Status | current |
| Description | Time since the last time that this group had an active inbound association for purposes of message reception. |
| Syntaxe | TimeInterval (SNMPv2-TC) |