Avaya IX Calling Design: 31860X

To meet a customer's requirements, you have determined that the proposed solution will have the following components:

Location A will have a Communication Manager with a G450 Media Gateway supporting 600 users. Location B will have a G450 Media Gateway supporting 250 users supported by the Communication Manager at Location A.

The customer requires ISDN-PRI Tl1trunking at each location that is based on a five users per trunk sizing model.

Given these requirements, what is the minimum number of Tis per location?

A. Location A requires 4 T1s, Location B requires 2 T1s

B. Location A requires 5 T1s, Location B requires 1 T1

C. Location A requires 4 T1s, Location B requires 2 T1

D. Location A requires 6 T1s, Location B requires 3 T1s

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.

You are working on a solution design for an Avaya Aura 8.1 solution and estimating how many Digital Signaling Processor (DSP) resources will be needed.

Which two types of calls require DSP resources? (Choose two.)

A. H.323 to H.323 calls

B. ad hoc conference calls

C. SIP to H.323 station calls

D. SIP to SIP calls