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The 5620 IP Telephone is cost effective and provides a large screen graphic display, paperless button labels, call log, speed dial, 24 programmable feature keys, web browser, and full duplex speakerphone. The 5620 supports the same features as the 5620, but is the required version for Unicode support. The 5620 also includes a 2 port Ethernet switch.
AVAYA 5620 IP Phone
|Power Source||Power over LAN / IEEE 802.3 af / PoE|
|Display and Controls|
|Standards and Protocols|
|Supplementary Service||Call Waiting (H.450.6)|
|VoIP Signaling Protocol||SIP|