Refer to the exhibit.
Assume a centralized Cisco Unified Communications Manager topology with the headquarters at RTP and remote located at the U.K. All route patterns are assigned a route list that contains a route group pointing to the local gateway. RTP route patterns use the RTP gateway, and U.K. route patterns use the U.K. gateway.
When a U.K. user logs into an RTP phone using the Cisco Extension Mobility feature and places an emergency call to 0000, which statement about the emergency call is true?
A. The call will match the U.K_Emergency route pattern partition and will egress at the RTP gateway.
B. The call will match the U.K_Emergency route pattern partition and will egress at the U.K. gateway.
C. The call will match the RTP_Emergency route pattern partition and will egress at the RTP gateway.
D. The call will match the RTP_Emergency route pattern partition and will egress at the U.K. gateway.
E. The call will fail.
because of that:
RTP route patterns use the RTP gateway, and U.K. route patterns use the U.K. gateway.
I would said, the right one is B
I feel the correct answer is A. From Page 113 of 300-075 FLG
The same situation applies to Cisco extension mobility. When a user roams to another site and logs in to a local phone, PSTN calls use the local gateway (if TEHO is not configured) or the local gateway is used as a backup (if TEHO is configured). The local gateway selection is not based on the Cisco extension mobility user profile, but on the device pool of the phone where the user logs in.
I can see A or B being the answer. I am really unsure about this one. The questions does state specificcally that the UK patterns will use the UK Gateway, and RTP patterns will use the RTP gateway.