Cisco 8800 Series Administration Manual page 319

Cisco IP Phone Troubleshooting
Vertical Service Announcement Codes
Parameter
Service Annc Base Number
Service Annc Extension Codes
Outbound Call Codec Selection Codes
Parameter
Prefer G711u Code
Force G711u Code
Prefer G711a Code
Force G711a Code
Prefer G722 Code
Force G722 Code
Prefer G722.2 Code
Force G722.2 Code
Description
Defaults to blank.
Defaults to blank.
Description
Makes this codec the preferred codec for the
associated call.
Defaults to *017110.
Makes this codec the only codec that can be used for
the associated call.
Defaults to *027110.
Makes this codec the preferred codec for the
associated call.
Defaults to *017111
Makes this codec the only codec that can be used for
the associated call.
Defaults to *027111.
Makes this codec the preferred codec for the
associated call.
Defaults to *01722.
Only one G.722 call at a time is allowed. If a
conference call is placed, a SIP re-invite message is
sent to switch the calls to narrowband audio.
Makes this codec the only codec that can be used for
the associated call.
Defaults to *02722.
Only one G.722 call at a time is allowed. If a
conference call is placed, a SIP re-invite message is
sent to switch the calls to narrowband audio.
Makes this codec the preferred codec for the
associated call.
Makes this codec the only codec that can be used for
the associated call.
Cisco IP Phone 8800 Series Multiplatform Phones Administration Guide
Vertical Service Announcement Codes
303