In the cisco expressway solution, which two features does mobile and Remote access provide? (Choose two)

• A.the ability for remote users and their devices to access and consume enterprise collaboration applications and services
• B.secure reverse proxy firewall traversal connectivity
• C.VPN-based enterprise access for a subset of Cisco Unified IP Phone models
• D.the ability 10 register third-party SIP or H 323 devices on Cisco UCM without requiring VPN
• E.the ability of Cisco IP Phones to access the enterprise through VPN connection

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Refer to the exhibit.



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

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

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Refer to the exhibit. A call from +1 613 555 1234 that is sent out through the Nice Gateways should result in a calling party of 001 613 555 1234 with the numbering type "international".
Which configuration accomplishes this goal?

• A.\+ 0011 pre-dot 1 international
• B.613XXXXXXX none +011 international
• C.\+.l pre-dot 00 international
• D.\+1 ! none pre-dot 001 international

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How can an administrator stop Cisco Unified Communications Manager from advertising the OPUS codec for recording enabled devices?

• A.In CUCM Service Parameters set "Opus codec Enables" to "Enabled for all devices Except Recording-Enabled devices.
• B.Go to the phone's configuration page and set "Advertise OPUS Codec" to be "false"
• C.Integrate the Cisco Unified CM with a recording solution that does not support OPUS.
• D.Router recorded calls through Cisco Unified Border Element because it does not support OPUS.

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What is the most efficient way to configure a speed dial to number 1111 on multiple phones using the Self-Provisioning feature in Cisco UCM?

• A.Configure a universal device template that has speed dials in the phone button configuration field, then specify 1111 as a speed dial by editing the speed dial within the universal device template.
• B.Configure the phones with a phone button template that has speed dials then specify 1111 as a speed dial via BAT>Phones>Add/Update phones web page to specify the speed dial number after the phone is in Cisco UCM.
• C.Configure a universal device template that has speed dials in the phone button configuration field, then allow the user to specify 1111 as a speed dial via the Cisco Unified Communications Self Care Portal.
• D.Configure each phone with the same DN and then configure a speed dial of 1111 on one of the phones manually by navigating to Devices>Phones and modifying the phone. This will automatically replicate to all the other phones.

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