Avaya IP Office 500 Combo BRI Card 700476021 **With Warranty**

Avaya IP Office 500 Combination Card with; 2 BRI trunk interfaces (4 channels), 6 Digital Station (DS), 2 Phone ports and 10 VCM channels. (IP500 V2 only). Avaya IP500 V2 release 7.0 and above. PELTOR HEADSETS.

eBay