Avaya Avaya-Certification 132-S-900.7 Questions & Answers

• Question 61:

  A customer has a Communication Manager system with centralized call processing (S8730 with G650's at the main site). At each of the remote sites, connected via an MPLS network, they have G450's with S8300 LSP. Which feature would they need to implement in order to have four digit dialing between sites, through the SPTN, in case of a WAN failure?

  A. IGAR

  B. DCAC

  C. DPT

  D. SBS

  Correct Answer: C

• Question 62:

  Your client's department store business has 24 locations worldwide. Each location has its own communications switch and is included in a QSIG network. The stores have standardized on specific extension numbers representing departments. The client is considering moving to a single, distributed S8700 system but is concerned with the loss of dial plan functionalities. How do you address the client's concern?

  A. provide Uniform Dial Plan software

  B. utilize ACM Multi-location Dial Plan software

  C. create unique extensions per location for each application

  D. relate that standard S87xx dial plan software will address the issues

  Correct Answer: B

• Question 63:

  The S87xx platform is available as a net new system in which configuration?

  A. Voice Bearer over ATM

  B. Stand Alone (S87xx only)

  C. Traditional G3R without IP

  D. Voice Bearer over IP (IP Connect)

  Correct Answer: D

• Question 64:

  A customer deploys a private VoIP network to several small sites. They have a combination of Avaya IP softphone and Avaya IP phones. Bandwidth and latency are not of concern. A firewall is installed at the corporate office to protect corporate resources. What port(s) need to be opened in the firewall at the home office to allow the remote IP endpoints voice communications (audio paths) with MultiVantage?

  A. TCP 1720

  B. UDP 1719

  C. UDP 1900-2100

  D. UDP port range on IP Network Region form

  Correct Answer: D

• Question 65:

  A customer has a four-floor building with 170 IP phones per floor and no other locations. The networks are as follows:

  Floor 1 - 192.168.10.0/24 Floor 2 - 192.168.20.0/24 Floor 3 - 192.168.30.0/24 Floor 4 - 192.168.40.0/24

  The customer would like to add 150 IP telephone sets on each floor. What action, if any, would accommodate the additional IP telephone sets and be the least disruptive to the network?

  A. no action

  B. change to a class A network

  C. change subnet mask to 25 bits

  D. change the subnet mask to 23 bits

  Correct Answer: D

• Question 66:

  The customer plans to add remote IP users when they implement VoIP on their network. What information about the customer's data network do you need to know to verify that remote users can be supported?

  (Choose three.)

  A. codec administration

  B. network region for each remote user

  C. applications the remote user will be using

  D. bandwidth the remote user will have access to

  E. the average round trip between the VPN users and the voice network

  Correct Answer: CDE

• Question 67:

  A customer wants to use an Avaya S87xx Media Server with Avaya G700 Gateways at remote locations. Each G700 Gateway will include an S8300 Local Survivable Processor and approximately 75 IP sets incorporating G.711. What Avaya feature allows IP sets to register with the S8300 if connectivity to the S87xx is lost?

  A. Local CLAN board

  B. Alternate Gatekeeper

  C. S8300 Auto-Registration

  D. Gateway Alternate Redirection

  Correct Answer: B

• Question 68:

  A client is implementing an S87xx Media Server with several G650 Media Gateways. They are concerned with overheating in the equipment room, especially in the equipment power units. Which two conditions cause a G650 power supply to initiate an emergency shutdown? (Choose two.)

  A. overvoltage

  B. overheating

  C. undervoltage

  D. high humidity

  Correct Answer: AB

• Question 69:

  Which of the following does a typical Cisco design include?

  A. Right to Use for Call Manager

  B. Right to Use for Growth

  C. Right to Use for Phones

  D. Right to Use for Redundancy

  Correct Answer: C

• Question 70:

  Your client is planning to implement IP Telephony on their recently installed S8500. They will have local IP sets and IP connected remote users (IP Softphone). In addition, they need connectivity to a limited-bandwidth WAN between headquarters and their manufacturing plant. The client is interested in setting up network regions. What are three reasons to consider network regions in your overall design? (Choose three.)

  A. to associate parameters such as codecs and locations to groups of IP endpoints

  B. to provide IP endpoints certain mandatory use of resources that belong in the same region as the endpoint

  C. to provide IP endpoints certain preference to use resources that belong in the same region as the endpoint

  D. to associate IP endpoints with a type of signaling resource (CLANS) to load balance registration among the CLANS in multiple regions

  E. to associate IP endpoints with a type of signaling resource (CLANS) to load balance registration among the CLANS in the same region

  Correct Answer: ACE