dynamic bandwidth allocation
The MPS600 (part number 63Y35 and 526N5) connects to your 5500 series switch via 16-pin cable
These cards provide the foundation of LAN and WAN connectivity on a single
2255 is a 16 port digital card
Optional: Expandable Microphones
Avaya 9601 (700506783) SIP IP Phone Condition:Refurbished dynamic bandwidth allocationAvaya 9601 (700506783) Description: The Avaya 9601 (700506783) is a SIP (session initiation protocol) based phone that supports two lines or SIP accounts. The Avaya 9601 is a smaller, basic version but is the perfect solution for those with a medium call volume. The Avaya 9601, part number 700506783, features two programmable buttons, a backlit display, PoE capabilities, integrated Ethernet switch, headset jack, speakerphone, and more! Avaya 700506783