| OID | 1.3.6.1.3.37.1.3.1.1.4 |
| Module | ISIS-MIB (Alcatel) |
| Nom | isisCircLevelCircID |
| Acces | readonly |
| Status | current |
| Description | The ID of the circuit allocated during initialization. If no value has been negotiated (either because the adjacency is to an End System, or because initialization has not yet successfully completed), this object has the value which would be proposed for this circuit (i.e. the concatenation of the local system ID and the one octet local Circuit ID for this circuit. |
| Syntaxe | CircuitID (ISIS-MIB) |