| OID | 1.3.6.1.4.1.9.9.441.1.2.8 |
| Module | CISCO-SRST-MIB (CISCO) |
| Nom | csrstMaxDN |
| Acces | readonly |
| Status | current |
| Description | Maximum number of IP phones extensions (ephone-dns) or directory number configured on this SRST router. Range is IOS version and platform dependent. Default is 0. |
| Syntaxe | Unsigned32 |