| OID | 1.3.6.1.3.37.1.2.1.1.1 |
| Module | ISIS-MIB (Alcatel) |
| Nom | isisCircIndex |
| Acces | noaccess |
| Status | current |
| Description | The identifier of this circuit, unique within the instance of the protocol. This object follows the index behaviour. This is for SNMP Indexing purposes only and has no relation to any protocol value. |
| Syntaxe | Integer32 (1...2000000000) |
| Module | ISIS-MIB (Force10-9.14.2.1) |
| Nom | isisSysLevelIndex |
| Acces | readonly |
| Status | current |
| Description | The level that this entry describes. |
| Syntaxe | Enumeration (1-level1IS, 2-level2IS) |