Specifications

Integrating Voice Mail with Cisco Unified SRST
How to Integrate Voice Mail with Cisco Unified SRST
153
Cisco Unified Survivable Remote Site Telephony Version 4.0 System Administrator Guide
SUMMARY STEPS
1. call-manager-fallback
2. voicemail phone-number
3. call-forward busy directory-number
4. call-forward noan directory-number timeout seconds
5. exit
DETAILED STEPS
Command or Action Purpose
Step 1
call-manager-fallback
Example:
Router(config)# call-manager-fallback
Enters call-manager-fallback configuration mode.
Step 2
voicemail phone-number
Example:
Router(config-cm-fallback)# voicemail 5550100
Configures the telephone number that is dialed when the
message button on a Cisco Unified IP Phone is pressed.
• phone-number—Phone number configured as a
speed-dial number for retrieving messages.
Step 3
call-forward busy directory-number
Example:
Router(config-cm-fallback)# call-forward busy
2000
Configures call forwarding to another number when the
Cisco IP phone is busy.
• directory-number—Selected directory number
representing a fully qualified E.164 number. This
number can contain “.” wildcard characters that
correspond to the right-justified digits in the directory
number extension.
Step 4
call-forward noan directory-number timeout
seconds
Example:
Router(config-cm-fallback)# call-forward noan
2000 timeout 10
Configures call forwarding to another number when no
answer is received from the Cisco IP phone.
• directory-number—Selected directory number
representing a fully qualified E.164 number. This
number can contain “.” wildcard characters that
correspond to the right-justified digits in the directory
number extension.
• timeout seconds—Sets the waiting time, in seconds,
before the call is forwarded to another phone. The
seconds range is from 3 to 60000.
Step 5
exit
Example:
Router(config-cm-fallback)# exit
Exits call-manager-fallback configuration mode.