Cisco SPA IP Phone Field Reference
Attendant Console Tab (Cisco SPA500 and Cisco SPA500DS)
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide 358
A
Attendant Console Tab (Cisco SPA500 and Cisco SPA500DS)
General
LCD Contrast Enter a number value from 1 to 30. The higher the
number, the greater the contrast on the IP phone
screen.
Back Light Enable Select yes to enable the IP phone screen back light.
Back Light Timer (sec) Enter the number of seconds before the back light
should turn off.
Parameter Description
Parameter Description
Subscribe Expires Specifies how long the subscription remains valid.
After the specified period of time, elapses, the
Cisco Attendant Console initiates a new
subscription.
Defaults to 1800.
Subscribe Retry Interval Specifies the length of time to wait to try again if
subscription fails.
Unit 1 Enable Enables or disables the first Cisco Attendant
Console unit (each IP phone can have up to two
Cisco Attendant Consoles attached).
Subscribe Delay Length of delay before attempting to subscribe.
Defaults to 1.
Unit 2 Enable Enables or disables the second Cisco Attendant
Console unit (each IP phone can have up to two
Cisco Attendant Consoles attached).
Server Type Selects the type of server used (Cisco SPA9000,
BroadSoft, or Asterisk).