Cisco 7961G-GE Gigabit Phone CP-7961G-GE Condition:Refurbished The Digital Trunk Interface (DTI)

The Digital Trunk Interface (DTI) Cartridge provides access for up to 24 digital T1 or ISDN-PRI channels

for simultaneous storage of data or voice information on two drives

It plugs directly into the line side of the switch so the switch thinks the FXO interface is a telephone

The 4212924L1 is the second generation Adtran TA 924 available and boasts several features such as an internal IP router

Cisco 7961G-GE Gigabit Phone CP-7961G-GE Condition:Refurbished The Digital Trunk Interface (DTI)Cisco 7961G GE Phone CP 7961G GE Description: The Cisco CP 7961G GE is an IP based Cisco phone. The Cisco 7961G GE is a powerful deskphone that supports 6 line appearances. The 7961G GE is a Gigabit phone, it has a Gigabit Ethernet switch built into the base that supports full speed networks to the desktop. The phones can handle either SCCP or SIP protocols through the installation of firmware. A large graphical display completes the phone. Cisco