3Com NBX 3103 3C10403B IP Phone Condition:Refurbished and an integrated DSX-1 port

and an integrated DSX-1 port

Adtran Atlas 890 AC Non-Redundant System 4200321L1 Description:

or FXS ports to be added to the system

but feature rich design to get the most of the of the phone at an affordable price

3Com NBX 3103 3C10403B IP Phone Condition:Refurbished and an integrated DSX-1 port3Com NBX 3103 3C10403B IP Phone Description: The 3Com NBX 3103 is 3Com's flagship phone for their NBX phone system. The 3C10403B features a large (320x120 pixel), graphical display that can be managed in multiple ways. The 3C10403B features 10 soft keys, 10 fixed feature keys, and an additional 8 programmable feature buttons allow the 3Com NBX 3103 to handle up to 12 calls. The 3Com 3103 manager phone is truly a manager's phone. The 3103 also supports