Phones Models

A phone. Cortelco 8780 Single line set with caller ID, speaker phone, redial, hold button, call log and message waiting light.
A phone. Avaya 2410 Digital 8-button set with multiple incoming and outgoing lines. Has a digital display, 2-way speaker phone and message waiting light. Fixed feature buttons include transfer, hold, conference, call log and headset button.
Yep. Another phone. Avaya 6414

Digital 16-button set with multiple incoming and outgoing lines. Has a digital display, 2-way speaker phone and message waiting light. Fixed feature buttons include transfer, hold, and conference button.
Look! Another phone!!! And yes, I used the same "joke" from the headset page. Avaya 6416

Digital 16-button set with multiple incoming and outgoing lines. Has a digital display, 2-way speaker phone and message waiting light. Fixed feature buttons include transfer, hold, and conference button.
The big boss of phones. You won't even mind when it drinks all your brandy and crashes out on your couch after making unsavory comments. Avaya 9611GIP

IP 8-button set with multiple incoming and outgoing lines. Has a color display, 2-way full duplex speaker phone and message waiting light. Fixed feature buttons include transfer, hold, conference, contacts, home, history, message, headset and phone buttons. Built-in two port Ethernet (10/100/1000 Mbps) switch for connection to LAN and collocated PC/laptop.