Expansion Module - Cisco 8961 Administration Manual

Setting Up the Cisco Unified IP Color Key

Expansion Module

The Cisco Unified IP Color Key Expansion Module (KEM) attaches to your Cisco Unified IP Phone
8961, Cisco Unified IP Phone 9951, and Cisco Unified IP Phone 9971 to add additional line appearances,
speed dials, or programmable buttons to your phone.
You can add one Key Expansion Module (KEM) to the Cisco Unified IP Phone 8961 to add up to 36
extra lines or buttons, two Expansion Modules to the Cisco Unified Phone 9951 to add up to 72 extra
lines or buttons, and three Expansion Modules to the Cisco Unified IP Phone 9971 to add up to 108 extra
lines or buttons.
The programmable buttons can be set up as phone line buttons, speed-dial buttons, or phone feature
buttons.
Most call functions, such as answering a call, placing a call on hold, and transferring a call, can be
performed with the Cisco Unified IP Color Key Expansion Module.
Table 4-1 lists the Cisco Unified IP Phones and the number of Key Expansion Modules supported by
each model.
For information about installing a wall mount kit for a phone that includes a Cisco Unified IP Color Key
Note
Expansion Module, see the
on page E-8.
Table 4-1
Cisco Unified IP Phone Model
9971
9951
8961
This chapter includes the following topics:
Installing a Key Expansion Module on the Cisco Unified IP Phone, page 4-2
•
Key Expansion Module Settings on the Phone, page 4-5
•
Key Expansion Module Settings on the Phone, page 4-5
•
Upgrading the Key Expansion Module, page 4-6
•
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.6 (SIP)
"Installing a Wall Mount for a Phone with a Key Expansion Module" section
Cisco Unified IP Phones and Supported KEMs
KEMs Supported
3 KEMs with 108 lines or buttons
2 KEMs with 72 lines or buttons
1 KEM with 36 lines or buttons
4
C H A P T E R
4-1