1200865L1 - NetVanta ISDN BRI 'U' Dial Backup Interface Module

A Plug-on module for the NetVanta NIMs providing a ISDN BRI 'U' dial backup interface. Plug-on form factor attaches to any NetVanta Series Network Interface Module (NIM) Activates integrated RJ-45 connector on NIM Provides ISDN 64 kbps network restoral