| OID | 1.3.6.1.2.1.19.2.1.1 |
| Module | CHARACTER-MIB (ietf) |
| Nom | charPortIndex |
| Acces | readonly |
| Status | current |
| Description | A unique value for each character port, perhaps corresponding to the same value of ifIndex when the character port is associated with a hardware port represented by an ifIndex. |
| Syntaxe | PortIndex (CHARACTER-MIB) |
| Module | RFC1316-MIB (ietf) |
| Nom | charPortIndex |
| Acces | readonly |
| Status | mandatory |
| Description | A unique value for each character port. Its value ranges between 1 and the value of charNumber. By convention and if possible, hardware port numbers come first, with a simple, direct mapping. The value for each port must remain constant at least from one re-initialization of the network management agent to the next. |
| Syntaxe | Integer32 |