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Question No : 1
A customer has 80 remote users, and you expect 25% of the users will be connected at any one time using G.729. Assuming the following requirements:
• a G.729 codec requires 30 kbps
• a G711 codec requires 80 kbps
• 720p HD video codec requires 512 Kbps
How much bandwidth is needed for a public interface WAN link of the centralized SBCE for the deskphones used by remote workers?

A.6400 Kbps
B.2400 Kbps
C.1600 Kbps
D.600 Kbps

Answer:

Question No : 2
For an Avaya Aura® Communication Manager (CM) 7 Duplex Server hardware solution, what are two capabilities/requirements? (Choose two.)

A.Utility Server and Services Access Link (SAL) are required to be installed with both CM instances.
B.The duplex servers provide protection for both hardware and software server faults.
C.The duplex servers must run in an active-active mode for instantaneous failover.
D.Identical Servers are required.

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Question No : 3
A customer with an existing Communication Manager 6 (CM) duplex solution with g4bos and isdn trunks at their main location, is adding some remote sites with G430 gateways and local ISDN trunks for survivability and local calling. They will be inter-connecting them with an MPLS network with limited bandwidth to these remote sites. They want a network design that will restrict voice traffic to a defined level with the ability to overflow to the PSTN.
What would be the minimum network region design look like?

A.One IP network region per remote location, one intervening network region,
B.729 inter-region codec, implement Call Admission Control (CAC) with Inter-gateway Alternate Routing (IGAR)
C.Two IP network regions per remote location, (one for the gateway, and one for the telephones), one intervening network region,
D.729 inter-region codec,implement Call Admission Control (CAC) with Inter-gateway Alternate Routing (IGAR)
E.One IP network region per remote location, connect each remote network region directly to the main site's network region,
F.729 inter-region codec, implement Call Admission Control (CAC) with Inter-gateway Alternate Routing (IGAR)
G.One IP network region per remote location, two Intervening network regions,
H.729 inter-region codec, implement Call Admission Control (CAC)

Answer:

Question No : 4
You are working on a design that includes Avaya Aura® Presence Services.
Which statement regarding the Presences Services deployment is true?

A.It always requires one or more dedicated (closed) Avaya Breeze® instances.
B.It does not require dedicated (closed) Avaya Breeze® instances.
C.It requires one or more general purpose (open) Avaya Breeze® instances.
D.It can only be installed on one dedicated (closed) Avaya Breeze® instance.

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Question No : 5
You are putting together a proposal for a Communication Manager solution that has the following requirements:
• 300 9611G telephones running H.323
• 275 9641GS telephones running SIP
• 75 Analog telephones
• 350 3129 telephones
• 100 Avaya Equinox™ clients
300 9611G telephones running H.323
275 9641GS telephones running SIP
75 Analog telephones
350 J129 telephones
100 Avaya Equinox™ clients
How many endpoints will directly register/connect to Communication Manager?

A.375
B.400
C.625
D.1025

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Question No : 6
A customer wants to prevent additional calls from being established, and to preserve the quality active calls when the capacity limit on the WAN link is reached. The branch inter-office communication use rate is one trunk for every 20 users over the customer's star topology WAN. 600k of the WAN bandwidth is dedicated to voice.
Assuming G.729 (30k bandwidth per call) is used, which Call Admission Control (CAC) limit will meet the customer s requirement?

A.Set the CAC limit to 10 incoming calls and 10 outgoing inter-branch calls at each branch.
B.Set the CAC limit to 200 intra-branch calls globally in the WAN network.
C.Set the CAC limit to 2 Mbps just for voice traffic at the headquarters main office WAN connection.
D.Set the CAC limit to 20 inter-branch calls for each branch location.

Answer:

Question No : 7
You are recommending the WAN link requirement per branch for a multi-location customer. The customer estimates the branch Inter-office communication use rate over the WAN to be one trunk per 20 branch users, and there are 460 users at each branch. You assume that after all header compressions have been applied, there is a 30% protocol overhead, and the G.729 codec being used provides 7.2 kbps.
How much bandwidth is needed for voice traffic on the WAN link for each branch?

A.187.2 Kbps
B.115.9 Kbps
C.165.6 Kbps
D.215.3 Kbps

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Question No : 8
A customer has a new location with 1,900 users. They require a UC solution that will support 20% growth without adding additional hardware. They are interested in minimizing the equipment footprint and do not require redundancy.
What will meet customer's needs?

A.Communication Manager Simplex with Survivable Core
B.Communication Manager Simplex
C.Communication Manager S8300
D.Communication Manager Duplex

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Question No : 9
In an Avaya Aura 8.1 deployment, where do Remote SIP Workers ultimately register?

A.Session Manager
B.Communication Manager
C.Avaya Device Adapter
D.System Manager

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Question No : 10
The adoption of Avaya Aura(g) Media Server by Communications Manager (AAMS-CM) provides many of the resource capabilities of the H.323 Media Gateways (MG); but it is not always a direct replacement. With Avaya Aura® and Communications Manager (CM) 8.1, both AAMS-CM and MGs are sold as media resource options, since AAMS-CM can support more channels per instance than either H.323 media gateway.
When would AAMS-CM be deployed, instead of a media gateway?

A.If the deployment is supporting third-party digital stations
B.If the users require using
C.38 fax
D.If there are multiple Instances supporting one Communications Manager
E.If the deployment is using a G722 codec for ad hoc conferencing

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