Cisco 7821, Руководство администратора

Страница: 275 / 360

Description Parameter
These codes tell the phone what to do when the user
is listening to the first or second dial tone.
One or more *code can be configured into this
parameter, such as *72, or *72|*74|*67|*82, and so
forth. The maximum total length is 79 characters. This
parameter applies when the user has a dial tone (first
or second dial tone). Enter *code (and the following
target number according to current dial plan) entered
at the dial tone triggers the phone to call the target
number prepended by the *code. For example, after
user dials *72, the phone plays a prompt tone awaiting
the user to enter a valid target number. When a
complete number is entered, the phone sends a
INVITE to *72<target_number> as in a normal call.
This feature allows the proxy to process features like
call forward (*72) or BLock Caller ID (*67).
The *codes should not conflict with any of the other
vertical service codes internally processed by the
phone. You can empty the corresponding *code that
you do not want to the phone to process.
You can add a parameter to each *code in Features
Dial Services Codes to indicate what tone to play after
the *code is entered, such as *72‘c‘|*67‘p‘. Below
are a list of allowed tone parameters (note the use of
back quotes surrounding the parameter without spaces)
• c = Cfwd Dial Tone
• d = Dial Tone
• m = MWI Dial Tone
• o = Outside Dial Tone
• p = Prompt Dial Tone
• s = Second Dial Tone
• x = No tones are place, x is any digit not used above
If no tone parameter is specified, the phone plays
Prompt tone by default.
If the *code is not to be followed by a phone number,
such as *73 to cancel call forwarding, do not include
it in this parameter. In that case, simple add that *code
in the dial plan and the phone sends INVITE *73@.....
as usual when user dials *73.
Feature Dial Services Codes
Cisco IP Phone 7800 Series Multiplatform Phones Administration Guide
261
Cisco IP Phone Troubleshooting
Vertical Service Activation Codes