Product Details:
Brand | Cisco |
Line Protocols | E1 HDB3 |
Dimensions | 1.55 x 7.10 x 7.2 Inches |
No. Of Ports | 1 or 2 E1/T1 Ports |
Model Number | NM-1CE1T1-PRI |
The
Cisco E1/T1 ISDN PRI Port network modules also supply connectivity for internal digital modems in the Cisco 3660, 3700 and 3800 series routers, with connectivity options for PRI, T1 channel associated signaling (T1-CAS), and E1-CAS R2 signaling. This provides for a high concentration of V.92-compatible modems, while still allowing expandability for other critical services