Chapter 2: Avaya J129 IP Phone overview
The Avaya J129 IP Phone is a SIP-based phone intended to be used for basic business
communications. The phone supports two-call appearances with a single-line call display.
Physical specifications
• Two call appearances
• A 128 x 32 pixels graphical LCD
• Three softkeys
• Dual 10/100 network ports
• Power over Ethernet class one device
• Magnetic Hook Switch
March 2017
Using Avaya J129 IP Phone
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