| OID | 1.3.6.1.2.1.10.5.3.1.12 |
| Module | RFC1382-MIB (ietf) |
| Nom | x25StatOutCallFailures |
| Acces | readonly |
| Status | mandatory |
| Description | The number of call attempts which failed. This includes calls that were cleared because of restrictive fast select. |
| Syntaxe | Counter (RFC1155-SMI) |