Cisco ISR Voice Module - NIM-2T (Renew) Phones and native DHSG/EHS headset support

and native DHSG/EHS headset support

It's also compatible with both single and multi-line phones for application flexibility

backwards compatible with 802

The 1700 Series supports 802

power available separately

Cisco ISR Voice Module - NIM-2T (Renew) Phones and native DHSG/EHS headset supportFully Refurbished and Tested with Warranty NIM 2T Cisco 4400 Series Integrated Services Router Network Interface Modules (ISRNIMs) provide highly reliable synchronous serial WAN connections for remote sites. These interfaces use well known point to point WAN protocols such as High Level Data Link Control (HDLC) and Point to Point Protocol (PPP) as well as Frame Relay, offering cost effective virtualized WAN connections in both point to point and point