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Avaya 7220X Online Practice Questions and Exam Preparation

7220X Exam Details

  • Exam Code
    :7220X
  • Exam Name
    :Avaya Aura Core Components Support
  • Certification
    :Avaya Certifications
  • Vendor
    :Avaya
  • Total Questions
    :66 Q&As
  • Last Updated
    :

Avaya 7220X Online Questions & Answers

  • Question 31:

    When an Avaya SIP Telephone (AST) makes a call to another AST on the same Avaya Aura?Communication Manager (CM), when is a SIP trunk used?

    A. up to the point where calls are shuffled to establish a direct media path
    B. just during call establishment and clear down only
    C. for the entire duration of the call
    D. only when the media path is established

  • Question 32:

    A customer explains that calls are failing to route from Avaya Aura® Session Manager (SM) A (managed by Avaya Aura® System Manager (SMGR) A) to an Avaya Aura® Session Manager (SM) B (managed by Avaya Aura® System Manager (SMGR) B) When you check the configuration in Avaya Aura® Session Manager (SM) A, witch statement describes what should you look for?

    A. SM B is defined as a SIP Entity of type "other" +Entity Link, Dial Pattern and Routing Policy.
    B. SM B is defined as a SIP Entity of type "Session Manager" +Entity Link, Dial Pattern and Routing Policy.
    C. SM B is defined as a SIP Entity of type "Session Manager" +Entity Link.
    D. SM B is defined as a SIP Entity of type "other" +Entity Link.

  • Question 33:

    Refer to the Exhibit.

    Which two statements about a call from AST 1011111 to Remote Worker AST 1011112 are true? (Choose two.)

    A. Avaya Session Border Controller for Enterprise (SBCE) periodically sends SIP Options to 1011112 looking for a 200 ok response to check it is reachable.
    B. SIP Signaling traverses the Avaya Session Border Controller for Enterprise (SBCE) and the Media must bypass the SBCE.
    C. As far as Avaya Aura?Session Manager (SM) is concerned, all Remote Worker phones are registering from an IP address equal to the Avaya Session Border Controller for Enterprise (SBCE) Remote Worker Private IP address.
    D. Avaya Session Border Controller for Enterprise (SBCE) needs to be built as a trusted SIP Entity and Entity link for remote workers.
    E. The configuration of a Remote Worker AST is the same as an Office Worker AST in the Avaya Aura?System Manager (SMGR) user profiles.

  • Question 34:

    Which Linux command is used to start a previously stopped Communication Manager?

    A. start -s CommunicaMgr
    B. restartCM
    C. start -s CM
    D. start CM

  • Question 35:

    Which three statements about media-processing resources (DSPs) are true? (Choose three.)

    A. SIP-SIP two-party calls will always use SIP Direct Media.
    B. Two-party calls originated by H.323 stations, trunks, or media gateways, and terminated by SIP stations or trunks, cannot shuffle.
    C. H.323-H.323 two-party calls will always shuffle.
    D. Two-party calls originated by SIP stations or trunks, and terminated by H.323 trunks, media gateways, or other vendors' H.323 stations, will always shuffle.
    E. If a direct media path cannot be established between two IP endpoints the call will fail from release 7.0.

  • Question 36:

    Which two methods are used to obtain Avaya Aura?Communication Manager (CM) software version information? (Choose two.)

    A. In CM SMI, navigate to Administration > Server Maintenance > Server > Software Version.
    B. In Avaya Aura?System Manager (SMGR), navigate to Services>; Inventory>; Managed Elements.
    C. In Linux, issue the swversion. command.
    D. In Linux, issue the software version show.command.
    E. In CM SAT, issue the display software version. command.

  • Question 37:

    Avaya Aura?System Manager (SMGR) holds a copy of the Avaya Aura?Communication Manager (CM) database, and it is important that the database is kept identical in both SMGR and CM.

    If they ever stop being synchronized, what should be done to get them synchronized again?

    A. Go to the Inventory > Synchronize > Communication System, and send the database from SMGR to CM.
    B. Issue a save translations all command in CM.
    C. Go to the Replication page and issue a Repair of the database on SMGR.
    D. Go to the Inventory > Synchronize > Communication System, and synchronize the database from CM to SMGR.

  • Question 38:

    A customer reports that when they make a call from an H.323 endpoint at the Main office to an H.323 telephone at the Branch office across the WAN, the call fails due to codec mismatch. If misconfigured, which three Avaya Aura?Communication Manager (CM) System Administration Terminal (SAT) forms can be causing this problem? (Choose three.)

    A. ip-network-region
    B. ip-codec-set
    C. ip-services
    D. ip-network-map
    E. node-names ip

  • Question 39:

    Refer to the Exhibit.

    Which two statements are true about a call from AST 1011111 to AST 1011112? (Choose two.)

    A. In step 3, Avaya Aura® Communication Manager (CM) sends SIP Options to 1011112 looking for a 200 ok response to check it is reachable.
    B. In step 2, Avaya Aura® Session Manager (SM) matches 1011111 with a Communication Profile, and uses the defined Originating Application Sequence to route the call to Avaya Aura ® Communication Manager.
    C. In step 1, when 1011111 draws dial tone it sends an Invite to Avaya Aura® Session Manager (SM) with the Request URI containing 1011111.
    D. In step 2, the Avaya Aura® Session Manager (SM) uses a dial pattern and routing policy to route the call to Avaya Aura® Communication Manager (CM).

  • Question 40:

    A remote worker using the Avaya Communicator on the smart mobile phone obtains a private IP address delivered from the corporate network over WiFi when in range of the wireless hot-spot. When the remote worker is out of range of the corporate WiFi it obtains a Public IP address via the 3G/4G mobile Service Provider.

    When roaming from the public network to the corporate private network and vice versa, which strategy prevents the user from having to change the SIP Proxy Server address in the smartphone?

    A. Network Address Translation (NAT)
    B. Avaya Session Border Controller for Enterprise (SBCE) public IP-address
    C. Split Horizon DNS with FQDN
    D. Virtual Private Network (VPN)

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