Cisco SPA-2100 Linksys Dual FXS SIP Adapter Power Supply This handset works on all

This handset works on all Mitel / Inter-Tel phones outlined below

or one STS-3C to and from the Gigabit Ethernet port

External MOH (Music on Hold)

Plantronics EHS APC-41 Cable Features:

The quad T1 port can handle up to four T1 circuits or PRI connections into your Atlas 800

Cisco SPA-2100 Linksys Dual FXS SIP Adapter Power Supply This handset works on allCisco SPA 2100 Linksys Dual FXS SIP Adapter Description: The Cisco Linksys SPA 2100 is an ATA adapter used to connect analog devices to your VoIP system, such as fax machines or conference phones. The Linksys SPA2100 has two FXS ports allowing you to connect two devices. The SPA 2100 also has a wide range of features including caller ID, call waiting, call transferring Linksys SPA 2100 Features: 2 Analog FXS Ports Terminating Impedance Agnostic Eight