| OID | 1.3.6.1.4.1.9.9.126.1.2.1.1.1 |
| Module | CISCO-SONET-MIB (CISCO) |
| Nom | csApsWorkingIndex |
| Acces | noaccess |
| Status | current |
| Description | When a pair of APS lines is configured, one line has to be the working line, which is the primary line, and the other has to be the protection line, which is the backup line. This object refers to the working line in the APS pair. For G.783 AnnexB, this index refers to Working Section 1. |
| Syntaxe | InterfaceIndex (IF-MIB) |