Manufacture # Cisco | Model # GRWIC-1CE1T1-PRI
The Cisco Channelized T1/E1 and ISDN PRI Rugged WAN Interface Card (GRWIC) modules are designed for use with the Cisco 2010 connected grid router. This rugged router platform is optimized for harsh conditions common in utility substations worldwide.
The Cisco Channelized T1/E1 and ISDN PRI Grid Router WAN Interface Cards (GRWICs) combine multiple T1/E1 WAN connectivity-Channelized T1/E1 and ISDN Primary Rate Interface (PRI) in the same card. Applications include fractional or full T1/E1 WAN connectivity, ISDN PRI for primary WAN link or WAN backup, and dial access aggregation.
- One or two ports of RJ-48
- Cisco IOS® Software configurable for T1 or E1 operation
- Integrated CSU/DSU per port
- Fractional T1/E1 (n x DS-0) or full T1/E1
- Balanced or unbalanced E1 termination in the same module
- E1 unframed and framed modes
- Support for Multilink Point-to-Point Protocol (PPP) and Multilink Frame Relay
- Form Factor: Internal
- Bus: GRWIC
- ISDN Terminal Adapter Interface: ISDN PRI E1/T1
- Connectivity Technology: Wired
Manufacturer Warranty: 01 Year Limited Warranty