Polycom IP 4000 Conference Phone SIP Expandable 2200-06640-001 Power:No Power Supply A stacking ready Dell 6248P

A stacking ready Dell 6248P bundle is available

Static routes

and National ISDN protocols

The module is only usable in Adtran Atlas 550 gateways

2x 64MB PCMCIA Flash Card 216071-A

Polycom IP 4000 Conference Phone SIP Expandable 2200-06640-001 Power:No Power Supply A stacking ready Dell 6248PPolycom IP 4000 Conference Phone Description: The Polycom IP 4000 conference phone is a SIP protocol based conference phone designed to run voice over IP (VoIP). The Polycom IP 4000 features improved speakers and microphones over the previous IP 3000 conference phone. Built around the SIP protocol, the IP 4000 (MPN: 2200 06640 001) is compatible with many different phone systems and even hosted phone solutions. Managing the IP 4000 is a breeze with