Question 304 of 490 from exam 400-051: CCIE Collaboration

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Question

Refer to the exhibit.

$Received: INVITE sip:+15552341234@10. 41.11.21:5060 SzP/2.0 Via: srP/3.0/tcP 10.41. 11.10:5060; branch=zdhG4bK4bb12565f6120d ia: SIP/2.0/TCP 10.10.20. 20:5060; branch=z9hG4bk2d4790; received=192.0.2.111 Via: SIP/2.0/TCP 10. 50.40. 30: 5060; branch=z9hc4bk2d6014; received=192. 0.2.20 “Test <sip:5559874321@customer . com>; tag=15269661~587 98a82-6f11-4d0c-9024-092b2761f953-71117600 <sip:+15552341234@10. 41.11. 21> cisco-Guid: 2960899712-0000065536-0000112086-0202057994 P-Asserted-rdentity <Sip:5559874321@customer . com> Remote-Party-I0: “Test” <sip:5559874321@customer . com>; party=cal1ing; screen=yes; privacy=off Contact: <sip:5559874321@10. 41.11.10: 5060; transport=tcp> lvoice translation-rule 1 rule 1 /\+/ // lvoice translation-rule 2 rule 1 /\+1/ // ! Voice translation-rule 3 jrule 1 /\+1/ /91/ Voice translation-profile 1 translate called 1 voice translation-profile 2 translate called 2 voice translation-profile 3 translate called 3$

A call is received on a Cisco Unified Border Element gateway.

The debug captures this SIP INVITE message.

Which configurations result in 915556781234 as the final called number?

Answers

A. voice class uri 1 siphost ipv4:10.41.11.10!voice class uri 2 siphost ipv4:10.50.40.30!dial-peer voice 1 voipincoming uri via 1translation-profile incoming 1!dial- peer voice 2 voipincoming uri via 2translation-profile incoming 2!dial-peer voice 3 voipincoming called-number +1Ttranslation-profile incoming 3

B. voice class uri 1 siphost dns:customer.comvoice class uri 2 siphost ipv4:10.50.40.30dial-peer voice 1 voipincoming uri via 1translation-profile incoming 1dial- peer voice 2 voipincoming uri via 2translation-profile incoming 2dial-peer voice 3 voipincoming called-number +1Ttranslation-profile incoming 3

C. voice class uri 1 siphost ipv4:10.41.11.10voice class uri 2 siphost ipv4:10.50.40.30dial-peer voice 1 voipincoming called-number +1[2-9]..[2-9]translation- profile incoming 3dial-peer voice 2 voipincoming uri via 2translation-profile incoming 2dial-peer voice 3 voipincoming called-number [2-9]..[2-9]translation- profile incoming 1

D. voice class uri 1 siphost dns:customer.comvoice class uri 2 siphost ipv4:10.50.40.30dial-peer voice 1 voipincoming uri via 1translation-profile incoming 1dial- peer voice 2 voipincoming uri via 2translation-profile incoming 1dial-peer voice 3 voipincoming called-number +1Ttranslation-profile incoming 3

E. voice class uri 1 siphost ipv4:10.41.11.10voice class uri 2 siphost ipv4:10.50.40.30voice class uri 3 siphost dns:customer.comdial-peer voice 1 voipincoming uri via 1translation-profile incoming 2dial-peer voice 2 voipincoming uri via 2translation-profile incoming 1dial-peer voice 3 voipincoming uri via 3incoming called- number +1Ttranslation-profile incoming 1

F. voice class uri 1 siphost ipv4:10.41.11.10voice class uri 2 siphost ipv4:10.50.40.30voice class uri 3 siphost dns:customer.comdial-peer voice 1 voipincoming uri via 1translation-profile outgoing 3dial-peer voice 2 voipincoming uri via 2translation-profile incoming 2dial-peer voice 3 voipincoming called-number +1Ttranslation-profile incoming 2

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A. B. C. D. E. F.

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