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UCM6xxx Emergency Calls Guide
USE CASE SAMPLE
Scenario for VoIP trunks (Kari’s Law and Ray Baum’s Act compliant)
•
John has Sip phone 1 registered on UCM with subnet 192.168.5.0 and the ELIN associated to this
subnet is 1122334455 like shown on Emergency Location Mapping configuration.
•
Jane has sip phone 2 registered on UCM with subnet 172.16.1.0 and the ELIN associated to this
subnet is 8185551234.
If John calls 911, the UCM will send the caller ID 1122334455 to trunk provider because he is registered
in the subnet 192.168.5.0/24 while if Jane is the one calling 911 Emergency number, the caller ID that will
be sent in this case will be 8185551234.
1122334455 and 8185551234 are DIDs which will be used for calling back in case the call disconnected.
