J159 IP Phone IP500 24-port 1000BASE-SFP Ethernet Switch Module

24-port 1000BASE-SFP Ethernet Switch Module for VSP 8400

you can add up to 4 additional expansion ports using the 4-Port Expansion base card

9"CMOS sensor

6 = 8 x 1G/2

J159 IP Phone IP500 24-port 1000BASE-SFP Ethernet Switch ModuleKey Features: 2 Color Displays Primary: 2. 8, 320 x 240 pixel Secondary: 2. 3, 160 x 240 pixel 10 buttons with dual LEDs (red, green) 4 softkeys Hard buttons for phone, messages, contacts, history, home, navigation cluster, headset, speaker, volume, mute. 48 administrative buttons Wideband audio in handset and headset Full duplex speakerphone Dual 10 100 1000 Gigabit Ethernet ports to support co located PC Supports optional J100 Wireless Module for