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Exam : Nortel 922-104
Title : Communication Server 1000 Rls. 6.0 Upgrades for Engineers

1. A customer is upgrading an existing Communication Server (CS) 1000E Rls. 4.5 with CPPII call processors to a CS 1000E Rls. 6.0 High Availability.
At a minimum, what hardware must be replaced to complete the upgrade?
A. replace the SSC cards in the MG 1000E with MGC cards
B. replace the Call Server
replace the Signaling Servers with a Linux-based Signaling Servers
replace the SSC cards in the MG 1000E with MGC cards.
C. replace the existing Signaling Servers with COTS servers
replace the SSC cards with MGC cards
D. no hardware needs to be replaced
Answer: B

2. 0 system and wants to upgrade to release 6.0. They have no IP telephones.
In this scenario, which Call Server would be used on the new Communication Server 1000E TDM system?
A. SSC Card
B. CPPM Linux Call Server
C. CPPM VxWorks Call Server
D. CPPM Co-resident Call Server and Signaling Server
Answer: D

3. A customer is upgrading an existing Media Gateway (MG) 1000T Rls.4.5 with an expansion chassis and four TMDI modules, converting it into a stand-alone Communication Server 1000E Rls. 6.0 with two IP Media Gateways. Each of the new Media Gateways includes a Media Gateway Controller Card with two TMDI modules with an associated clock controller.
How many DSP channels does Enterprise Configurator (EC) provision per Media Gateway with this configuration?
A. 32
B. 64
C. 96
D. 128
Answer: D

4. A customer is upgrading an existing Communication Server (CS) 1000S Rls. 4.5 to a CS 1000E Rls. 6.0.
Which hardware component replaces an SSC controller card in a Media Gateway 1000E?
A. Call Processor Pentium Mobile
B. DSP Daughterboard
C. Media Gateway Controller Card
D. Media Card 32 Port Security
Answer: C

5. 5 with an expansion chassis and four TMDI modules, converting it into a stand-alone Communication Server 1000E Rls. 6.0 with two IP Media Gateways. Each of the new Media Gateways includes a Media Gateway Controller Card with two TMDI modules with an associated clock controller.
How many DSP channels does Enterprise Configurator (EC) provision per Media Gateway with this configuration?
A. 32
B. 64
C. 96
D. 128
Answer: D

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Exam : Nortel 922-109
Title : Communications Server 1000 Rls. 6.0 BARS/NARS

1. Which functionality do TIE trunks provide?
A. connects a telephone companies’ central office and the PBX of a customer
B. connects two different PBXs, whether in the same building or further away
C. allows an outside caller to dial a station on a PBX directly
D. provide incoming or outgoing service only, and not a combination of incoming/outgoing connections
Answer: B

2. SIP connectivity, or SIP trunking, provides a direct media path (trunk interface) between domains.
Which type of servers do SIP Servers consist of?
A. Proxy Server, Redirect Server and Registrar Server
B. Converged Desktop Service (CDS), Multimedia Communication Server (MCS), and Office Communications Server (OCS)
C. SIP User Agent, SIP Signaling Gateway, and SIP Trunk Gateway
D. Microsoft LCS 2500, Microsoft OCS 2007, and IBM Lotus Notes
Answer: A

3. Click on the Exhibit button.
Before any other tables can be provisioned, which settings must have been provisioned in the ESN Data Block?
A. Maximum parameters, including Maximum number of Digit Manipulation Tables (MXDM), Maximum number of Route Lists (MXRL), Maximum number of Supplemental Digit restriction blocks (MXSD) and Maximum number of Steering Codes (MXSC)
B. NARS/BARS Access Code 1 (AC1) and NARS/BARS Access Code 2 (AC2)
C. NCOS Map (NMAP)
D. Time of Day Schedules (TODS) and Routing Controls (RTCL)
Answer: A

4. Time-Division Multiplexing (TDM) uses trunks as a single or multi-channel telephone transmission channel with wide bandwidth to establish connections between switching systems and distribution points, or between two different types of switching systems.
Which type of transmission do TDM connections, or circuits, transmit, receive, or combine transmissions/receives of?
A. SIP and H.323 Transmissions Only
B. Both Voice and Data Transmissions
C. Data Only Transmissions
D. Voice Only Transmissions
Answer: B

5. Integrated Services Digital Network (ISDN) uses international standards defined by ITU-T, an advisory committee under the ITU, to provide recommendations for global standards. It transmits voice, data and video communications as well as telephone signaling information, using internationally approved protocols to provide faster, economical and high QoS services.
What is ISDN divided into?
A. Central Office Trunks (COT) and Direct Inward Dial (DID) Trunks
B. Foreign Exchange (FX) and Wide Area Telephone Service (WATS) trunks
C. Basic Rate Interface (BRI) and Primary Rate Interface (PRI)
D. H.323 and SIP media paths
Answer: C

6. The Communication Server (CS) 1000 VoIP network architecture uses a Gatekeeper.
Which function does the CS 1000 Gatekeeper provide?
A. Receives call setup requests.
B. Converts one media stream to another, such as voice packets to analog.
C. Functions as a server and client to make requests on behalf of other clients.
D. Performs address translation and admission control.
Answer: D

7. In an IP Peer Networking environment on the Communication Server (CS) 1000, what functionality does the Network Routing Service (NRS) provide?
A. replaces the basic networking parameters defined in BARS/NARS
B. provides transcoding functionality for IP to TDM and TDM to IP calls
C. centralized management of a single network dialing plan for SIP, H.323 and mixed SIP/H.323 networks
D. sychronizes system configuration and database between Call Server and the Signaling Server
Answer: C

8. Click on the Exhibit button.
A customer’s dialing requirements, listed below, require that all station users assigned an NCOS of 3 and Class of Service of Conditionally Toll Denied (CTD) be able to place toll calls from the United States to Australia.
Australia Country Code: 61
NCOS of 3 has an FRL of 3
Expensive Routers are not being used
With reference to the exhibit, which table will allow all station users to be able to place these toll calls?
A. Provisioning Table A
B. Provisioning Table B
C. Provisioning Table C
D. Provisioning Table D
Answer: B

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Exam : Nortel 922-111
Title : Communication Server 1000 to Rls.6.0 Upgrades for Technicia

1. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA system with two IPMGs and dual CPPM Signaling Servers is upgrading their system to release 6.0. The update to the CPPM Signaling Server BIOS is completed and the hardware has been configured as a Signaling Server. While loading the Linux base you are asked to enter a Fully Qualified Domain Name (FQDN). From which two parts is the FQDN composed and in which order must they be configured?
A. first the host name and then the domain name
B. first the domain name and then the host name
C. first the server IP address and then the port number
D. first the server port number and then the IP address
Answer: A

2. A customer with a Communication Server (CS) 1000E at Rls. 5.5 with two IPMGs is upgrading the system to release 6.0. This upgrade includes a Media Gateway Controller card with one high density and one low density DSP daughterboard. How many one way voice channels does this configuration provide?
A. 32
B. 64
C. 96
D. 128
Answer: D

3. Click on the Exhibit button.
A customer with an existing Communication Server (CS) 1000E Rls 5.5 HA system wants to upgrade to a CS 1000E Rls. 6.0 HA system.
Which hardware components from the system shown in the exhibit must be replaced during the upgrade to release 6.0? (Choose two.)
A. CPPIV Call Processors
B. Small System Controller Card
C. ISP 1100 Signaling Server
D. Media Card 32
Answer: BC

4. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA system with two IPMGs and redundant CPPM Standalone Signaling Servers is upgrading the system to release 6.0. What must be done to the Signaling Server card before the upgrade can be completed?
A. Add a security device to the card.
B. Add a 40 GB FMD (hard drive) to the card.
C. Upgrade the VxWorks software to Pls. 6.0.
D. Add 1 GB DDR SO-DIMM memory to the card.
Answer: D

5. 5 HA system with two IPMGs and dual CPPM Signaling Servers is upgrading their system to release 6.0. The system is part of an IP Peer Network that includes a NRS database. Which upgrade step is correct?
A. Use NRS Manager to download the NRS backup file to a compact flash.
B. Use Element Manager to download the Signaling Server backup file to a compact.
C. Use NRS Manager to download the NRS backup file to the local PC.
D. Use Element Manager to download the Signaling Server backup file to the local PC.
Answer: C

6. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA system with two IPMGs and dual CPPM Signaling Servers is upgrading their system to release 6.0. The system is part of an IP Peer Network that includes a NRS database. Which upgrade step is correct?
A. Use NRS Manager to download the NRS backup file to a compact flash.
B. Use Element Manager to download the Signaling Server backup file to a compact.
C. Use NRS Manager to download the NRS backup file to the local PC.
D. Use Element Manager to download the Signaling Server backup file to the local PC.
Answer: C

7. 0. The system is part of an IP Peer Network that includes a NRS database. Which upgrade step is correct?
A. Use NRS Manager to download the NRS backup file to a compact flash.
B. Use Element Manager to download the Signaling Server backup file to a compact.
C. Use NRS Manager to download the NRS backup file to the local PC.
D. Use Element Manager to download the Signaling Server backup file to the local PC.
Answer: C
2. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA system with two IPMGs and redundant CPPM Standalone Signaling Servers is upgrading the system to release 6.0. What must be done to the Signaling Server card before the upgrade can be completed?
A. Add a security device to the card.
B. Add a 40 GB FMD (hard drive) to the card.
C. Upgrade the VxWorks software to Pls. 6.0.
D. Add 1 GB DDR SO-DIMM memory to the card.
Answer: D
3. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA system with two IPMGs and dual CPPM Signaling Servers is upgrading their system to release 6.0. The update to the CPPM Signaling Server BIOS is completed and the hardware has been configured as a Signaling Server. While loading the Linux base you are asked to enter a Fully Qualified Domain Name (FQDN). From which two parts is the FQDN composed and in which order must they be configured?
A. first the host name and then the domain name
B. first the domain name and then the host name
C. first the server IP address and then the port number
D. first the server port number and then the IP address
Answer: A
4. A customer with a Communication Server (CS) 1000E at Rls. 5.5 with two IPMGs is upgrading the system to release 6.0. This upgrade includes a Media Gateway Controller card with one high density and one low density DSP daughterboard. How many one way voice channels does this configuration provide?
A. 32
B. 64
C. 96
D. 128
Answer: D
5. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA CPPIV system with two IPMGs and dual ISP 1100 Signaling Servers is upgrading their system to release 6.0. The upgrade plan is to:
1)replace the ISP 1100 systems with CPPM Signaling Servers
2)load the Linux Base onto both CPPM Signaling Servers
3)designate the CPPM SS1 as the Primary Security Server
4)designate the CPPM SS2 as the Backup Security Server.
With respect to this upgrade plan, which statement is true?
A. CPPM SS2 can deploy applications to itself only.
B. CPPM SS1 can deploy applications to itself only.
C. CPPM SS1 can deploy applications to itself and to CP PM SS2.
D. CPPM SS2 can deploy applications to itself and to CP PM SS1.
Answer: C
6. A customer with a Communication Server (CS) 1000E Rls. 5.5 HA system with two IPMG systems and dual ISP 1100 Signaling Servers is upgrading their system to release 6.0. The ISP 1100 Signaling Servers are being replaced with CPPM Signaling Server cards from inventory. The contents of the upgrade kit have been installed and the card is configured as a Signaling Server. A maintenance terminal connection has been established, what are three other upgrade tasks to be completed? (Choose three.)
A. power down the system to insert the CPPM card
B. insert the bootable CF into the Faceplate
C. connect the card to the TLAN/ELAN subnets
D. place the CPPM card into an empty card slot
E. change the speed of the COM port to 19,200
Answer: BCD

8. A customer with a Communication Server (CS) 1000E Rls. 5.5 with two IPMGs is upgrading their system to release 6.0. The upgraded system will have two IP Media Gateways. Which statement is true regarding DSP resources for the IP Media Gateways in the upgraded system?
A. DSP resources are no longer required for inter-IPMG calls.
B. DSP resources are localized to a particular IPMG where the DSP resource is located.
C. DSP resources are considered system resources and are not localized to a particular chassis.
D. DSP High density and low density DSP resources can not be mixed.
Answer: B

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Exam : Nortel 922-102
Title : Nortel Converged Office for CS 1000 Rls. 5.x Configuration

1. The Multimedia Communications Manager (MCM) Rls. 3.0 user account, on the Windows 2003 R2 server, requires privileges to perform administrative tasks on the local machine.
Which local groups does the user account need to be in to properly manage the MCM Rls. 3.0 application? (Choose two.)
A.local groups: Administrators Group
B.local groups: RTC Local Group
C.local groups: RTC Server Applications
D.local groups: RTC Server Local Groups
Answer: CD

2. A large customer needs a Nortel Converged Office solution that will support high availability for their employees and allows for future growth of the organization. The customer currently has 100,000 users, and is forecasting a potential growth of up to 10,000 users.
Which Nortel Converged Office deployment option would provide the optimum level of functionality?
A.OCS 2007 Standard Edition Consolidated configuration
B.OCS 2007 Standard Edition Expanded configuration
C.OCS 2007 Enterprise Edition Consolidated configuration
D.OCS 2007 Enterprise Edition Expanded configuration
Answer: D

3. 0 user account, on the Windows 2003 R2 server, requires privileges to perform administrative tasks on the local machine.
Which local groups does the user account need to be in to properly manage the MCM Rls. 3.0 application? (Choose two.)
A.local groups: Administrators Group
B.local groups: RTC Local Group
C.local groups: RTC Server Applications
D.local groups: RTC Server Local Groups
Answer: CD
2. A company is deploying an Enterprise Edition Nortel Converged Office solution. With this solution, which component balances SIP invites from the Mediation Server and sends them to the least busy Front End Server?
A.Incoming Load Balancer
B.Outgoing Load Balancer
C.Mediation Server
D.MCM/Application Proxy Server
Answer: A
3. Click on the Exhibit button.
You are dispatched to troubleshoot a Converged Office solution with Remote Call Control.
Which component in the exhibit performs the SIP CTI/TR87 functionality?
A.Application Proxy server
B.Network Connect Service
C.Network Routing Service
D.Signaling Server
Answer: D

4. Click on the Exhibit button.
A new customer needs a Nortel Converged Office solution that will support 3,000 employees. High Availability is not required.
Given the solution shown in the exhibit, which Nortel Converged Office deployment option would provide the optimum level of functionality?
A.OCS 2007 Standard Edition (Small Network) configuration
B.OCS 2007 Enterprise Edition (Medium Network) expanded configuration
C.OCS 2007 Enterprise Edition (Large Network) consolidated configuration
D.OCS 2007 Enterprise Edition (Large Network) expanded configuration
Answer: A

5. A Nortel Converged Office customer with an Office Communicator Server (OCS) 2007 Enterprise Edition deployment recently experienced a large increase in sales by telephone. Which action provides the necessary configuration to support their increased call volume?
A.addition of a Multimedia Convergence Manager/Application Proxy server
B.addition of an OCS 2007 Front End server
C.addition of an OCS 2007 Mediation server
D.re-configuration of the Network Routing server
Answer: C

6. A company is deploying an Enterprise Edition Nortel Converged Office solution. With this solution, which component balances SIP invites from the Mediation Server and sends them to the least busy Front End Server?
A.Incoming Load Balancer
B.Outgoing Load Balancer
C.Mediation Server
D.MCM/Application Proxy Server
Answer: A

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Exam : Nortel 920-260
Title : Nortel Secure Routers Rls. 10.1 Configuration & Management

1. Which function of the Nortel Secure Router will discard packets when your available bandwidth reaches near maximum utilization?
A.RED
B.PIM-SSM
C.Encapsulation
D.DSX Drop and insert
Answer: A

2. Which feature provides you with router redundancy using a Nortel Secure Router?
A.Virtual Router Redundancy Protocol
B.Hot Standby Redundancy Protocol
C.IP Multicasting
D.Virtual Ethernet / LAN Extension
Answer: A

3. Which two are attributes of a Nortel Secure Router access list filter? (Choose two.)
A.They are applied to an interface with a direction.
B.Filters can only be used on WAN side interfaces.
C.There is an implicit Deny at the end of every filter.
D.There is an implicit Allow at the end of every filter.
Answer: AC

4. What is a major reason to choose dynamic routing over static routing?
A.the number of users
B.the number of WAN links
C.the number of Nortel products
D.the size and complexity of the network(s)
Answer: D

5. Which two 1000 series Nortel Secure Routers are available with a backup ISDN port? (Choose two.)
A.1001
B.1001S
C.1002
D.1004
Answer: AB

6. A customer is installing a new branch office solution. The solution must support the following features: six megabyte of WAN bandwidth, four v.35 serial port connections, RIP version 2, Class-based queuing, IPv4 and IPv6 connectivity.
Which product can support all of the requested features?
A.Nortel Secure Router 1001S
B.Nortel Secure Router 1002
C.Nortel Secure Router 4134
D.Nortel Secure Router 1004
Answer: C

7. What does the command SR/configure>log local perform?
A.turn on logging
B.store the log file locally
C.use the router local time for logging
D.request the local time when the log file is accessed
Answer: C

8. In a scenario where you will need 6 MB of WAN bandwidth, scaleable up to 12 MB within a year, which Nortel Secure Router product will best suit your installation now and in a year?
A.1001S
B.1002
C.1004
D.3120
Answer: D