Question 1

Incoming SIP Trunking calls from Service Provider to Session Manager are failing because Avaya SessionBorder Controller for Enterprise (SBCE) is not sending a domain name in the TO, FROM and REQUESTheaders.What needs to be changed in SBCE to make this happen?

Options :

A : In SBCE GUI, navigate to Global Profiles > Routing. Edit the Session Manager Routing Profile to link to a URI Group, which has the To, From and Request Headers and Replace Action set to Overwrite with domain name.

B : In SBCE GUI, navigate to Global Profiles > Server Configuration. Edit the Session Manager server entry to set “Overwrite Domain Name”.

C : In SBCE GUI, navigate to Global Profiles > Topology Hiding. Edit the SessionManager_TH to change the To, From and Request Headers Replace Action, to Overwrite with domain name.

D : In SBCE GUI, navigate to Device Specific Settings > Endpoint Flows > Server Flows. Edit the Session Manager flow to change the End Point Policy Group to default-low

Answer: C

Question 2

When enabling Remote Worker telephones to access a Public Directory, which additional configuration item needs to be configured on the Avaya Session Border Controller for Enterprise (SBCE)?

Options :

A : an LDAP End Point Policy Group

B : a reverse proxy for LDAP

C : an application relay for LDAP

D : an LDAP Server Flow

Answer: A

Question 3

A customer calls Avaya support because their 3rd party SIP telephones are not working. Support is able toconfirm that the telephones are not supported and do not integrate with Communication Manager or SessionManager.Which two pre-implementation steps were omitted? (Choose two.)

Options :

A : Establish connectivity.

B : Test all third-party equipment and software.

C : Provide accurate licensing specification.

D : Access support.avayA.com to verify customer systems compatibility.

E : Upgrade Communication and Session Manager.

Answer: A,C

Question 4

You need to make a traceSBC in order to find a SIP trunk issue.

After logging into the Session Border Controller (SBC) as user ipcs, in which two valid ways can you issue the traceSBC command? (Choose two.)

Options :

A : traceSBC -trunk

B : su sroot, then enter and finally enter traceSBC -now

C : su root, then enter and finally enter traceSBC

D : traceSBC -now

E : sudo traceSBC

Answer: A,C

Question 5

After Avaya Aura® Messaging (AAM) answers a call Avaya Aura® Communication Manager (CM) will

initiate a shuffle of the media path if possible to establish a direct media path between the IP endpoint and

AAM.

Which SIP message is sent by Avaya Aura® Communication Manager (CM) to AAM to initiate the shuffle?

Options :

A : Re-Invite

B : Refer

C : Info

D : Cancel

Answer: A

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