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Cisco Unified SIP SRST 4.1
the caller, before dispatching a response team from the ambulance service, fire department, or police
department. Calls could not be routed to different PSAPs, based on the specific geographic areas that
they cover.
With Enhanced 911 Services, 911 calls are selectively routed to the closest PSAP based on the caller's
location. In addition, the caller's phone number and address automatically display on a terminal at the
PSAP. Therefore, the PSAP can quickly dispatch emergency help, even if the caller is unable to
communicate the location. Also, if the caller disconnects prematurely, the PSAP has the information it
needs to contact the 911 caller.
See
Administrator Guide
How to Configure Cisco Unified SIP SRST 4.1 Features
This section contains the following tasks:
•
•
•
Enabling KPML for SIP Phones
Perform the following steps to enable KPML digit collection on a SIP phone.
Restrictions
•
•
SUMMARY STEPS
1.
2.
3.
4.
5.
6.
OL-13143-04
Configuring Enhanced 911 Services
for more information.
Enabling KPML for SIP Phones, page 79
Disabling SIP Supplementary Services for Call Forward and Call Transfer, page 81
Configuring Idle Prompt Status for SIP Phones, page 82
This feature is supported only on Cisco Unified IP Phone 7911G, 7941G, 7941GE, 7961G, 7961GE,
7970G, and 7971GE.
A dial plan assigned to a phone has priority over KPML.
enable
configure terminal
voice register pool pool-tag
digit collect kpml
end
show voice register dial-peer
How to Configure Cisco Unified SIP SRST 4.1 Features
from
Cisco Unified Communications Manager Express System
Cisco Unified SCCP and SIP SRST System Administrator Guide
79
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Troubleshooting
