Cisco 8800 Key Expansion Module Features
- 4.3 inch, 16-bit color, backlit 480×272 pixel display
- Expands your Cisco 8800 series IP phone with 18 additional physical keys
- Supports two pages of 18 keys for a total of 36
- Keys are illuminated with red/green colors and patterned flashing for line status
Compatibility
- Compatible with Cisco 8851 and 8861 IP phones
- Up to 2 Cisco 8800 Key Expansion Modules can be connected to the Cisco 8851 IP phone
- Up to 3 Cisco 8800 Key Expansion Modules can be connected to the Cisco 8861 IP phone
- Requires Cisco Unified Communications Manager Version 8.5(1) and later; Cisco Unified Survivable Remote Site Telephony (SRST) 8.0 (with Cisco IOS Software Release 15.1(1)T) and later
- Requires Cisco IP Phone 8800 firmware 10.2(2) and later
Power Requirements
- 8851 + (1) KEM – 802.3af PoE, 802.3at PoE, or Cisco Power Cube 4
- 8851 + (2) KEM – Cisco Power Cube 4
- 8861 + (1) KEM – 802.3at PoE or Cisco Power Cube 4
- 8861 + (2) KEM – 802.3at PoE or Cisco Power Cube 4
- 8861 + (3) KEM – 802.3at PoE or Cisco Power Cube 4
