ESI IPFP 48 Key 6V IP Phone (5000-0289) Computer Parts 1-5x FXS 8C Cards

1-5x FXS 8C Cards

The Dell PowerConnect 2724 is a managed gigabit Ethernet switch designed for small networks

Each Video Port provides an RS-366 dialing interface and an RS-449 synchronous interface

Supports Session Initiation Protocol (SIP)

Adtran Total Access 916 2nd Gen Description:

ESI IPFP 48 Key 6V IP Phone (5000-0289) Computer Parts 1-5x FXS 8C CardsESI IPFP 48 Key IP Phone Description: The ESI 48 Key IPFP is an IP phone designed for use with IP enabled ESI Communications phone systems. The IPFP 48 Key comes in two variations, regular IP for use over a local area network (LAN) and a RMT version which stands for "Remote". The RMT version of the phone allows you to use the phone over the internet wide area network (WAN). The ESI IPFP 48 Key and ESI IPFP RMT 48 Key phones both other 30 programmable