| OID | 1.3.6.1.4.1.9.5.1.4.1.1.10 |
| Module | CISCO-STACK-MIB (CISCO) |
| Nom | portDuplex |
| Acces | readwrite |
| Status | current |
| Description | Indicates whether the port is operating in half- duplex, full-duplex, disagree or auto negotiation mode. If the port could not agree with the far end on port duplex, the port will be in disagree(3) mode. |
| Syntaxe | Enumeration (1-half, 2-full, 3-disagree, 4-auto) |