Refer to the exhibit.

Refer to the exhibit. When a UC Administrator is troubleshooting DTMF negotiated by this SIP INVITE, which two messages are examined next to further troubleshoot the issue? (Choose two.)

• A.REGISTER
• B.SUBSCRIBE
• C.NOTIFY
• D.UPDATE
• E.PRACK

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A user dials 9011841234567 to reach Vietnam. Which steps send the call to the PSTN provider as
011841234567?

• A.
• B.
• C.
• D.

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A collaboration engineer must optimize the dial plan within Cisco UCM. There are multiple remote sites. And each site has its own route patterns and local gateways.
What should the engineer do on the cisco UCM to optimize the dial plan?

• A.Configure a Standard Local Route Group to use a single route pattern for all calls within the cluster.
• B.Implement ILS with GDPR so the dial plan can dynamically replicate across clusters.
• C.Leverage Cisco UCM Express as SRST so the phones can have more features of each remote site
• D.Create a centralized dial plan with a Cisco UCM Session Management Edition cluster or a Cisco gatekeeper.

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Which Cisco Unified Communications Manager service parameter should be enabled to disconnect a multiparty call when the call initiator hangs up?

• A.Block OffNet to OffNet Transfer
• B.Drop Ad Hoc Conference
• C.H.225 Block Setup destination
• D.Enterprise Feature Access code for conference

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Which transport protocol does the application layer protocol SNMP use?

• A.XML
• B.UDP
• C.SIP
• D.HTTP

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