| OID | 1.3.6.1.3.37.1.3.1.1.12 |
| Module | ISIS-MIB (Alcatel) |
| Nom | isisCircLevelCSNPInterval |
| Acces | readwrite |
| Status | current |
| Description | Interval of time, in seconds, between transmission of CSNPs on multiaccess networks if this router is the designated router at this level. |
| Syntaxe | Integer32 (1...600) |