Nortel NN10265-111 Specification Sheet

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NN10265-111

Multimedia Communication Portfolio

Multimedia Communication

Server

RTP Media Portal Basics

MCS 5100 3.5

Standard

4.0

January 2006

Table of Contents

Summary of Contents for Nortel NN10265-111

Page 1 NN10265-111 Multimedia Communication Portfolio Multimedia Communication Server RTP Media Portal Basics MCS 5100 3.5 Standard January 2006...
Page 3: Finding The Latest Updates On The Nortel Web Site
Copyright © Nortel Networks Limited 2006 Finding the latest updates on the Nortel web site The content of this documentation was current at the time the product was released. To check for updates to the latest documentation and software for MCS 5100, click one of...
Page 5: How To Get Help
Copyright © Nortel Networks Limited 2006 How to get help This section explains how to get help for Nortel products and services. Getting help from the Nortel web site The best way to get technical support for Nortel products is from the Nortel Technical Support web site: www.nortel.com/support...
Page 6 Getting help through a Nortel distributor or reseller If you purchased a service contract for your Nortel product from a distributor or authorized reseller, contact the technical support staff for that distributor or reseller. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 7: Functional Description
Copyright © Nortel Networks Limited 2006 Overview How this chapter is organized This chapter is organized as follows: • Functional description on page 7 • Hardware on page 8 • Software on page 12 • Operations, administration, and management on page 12 •...
Page 8 (such as power, backplane, cooling, and mounting slots) required to sustain the resident subcomponent single-board computers. The CPX8216T hardware architecture partitions the chassis into separate logical operational Domains, NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 is a graphical...
Page 9 Copyright © Nortel Networks Limited 2006 dividing the chassis shelf into two half-shelves consisting of 8-slots each. Note: The chassis logical Domains are not internet Domains. Rather, the term is used to identify Side A and Side B of the chassis.
Page 10 Motorola chassis CPX8216T - front view, on page Figure 3 Motorola chassis CPX8216T - front view A rear view of the CPX8216T is shown in Figure 4, Motorola chassis CPX8216T - back view, on page NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 11 Copyright © Nortel Networks Limited 2006 Figure 4 Motorola chassis CPX8216T - back view Within the CPX8216T dual 8-slot architecture, each logical Domain in the chassis contains a dedicated host card (with an associated transition module in the rear), a slot dedicated to the Motorola Hot Swap...
Page 12 Portal is available through the System Management Console. This console provides an overall view into the status of the various NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 19. For information regarding the upgrading of RTP Full release upgrades on...
Page 13 Copyright © Nortel Networks Limited 2006 components in the system and administrative access to OAM functions (including fault and configuration management). RTP Media Portal OAM data is stored on both the Management Module and the database. The Management Module stores alarm and log data.
Page 14 Media Blade and Host CPU must be on the same local network. This enables the distributed Host and Media Blades to communicate using a non-routable network addressing scheme. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 RTP Media Portal Host co o ntrol/OAM...
Page 15 Copyright © Nortel Networks Limited 2006 Figure 7 RTP Media Portal operational interface - single-network deployment Network Host CPU As shown in and RTP Media Portal, on page host card (CPV5370) provides the following: • COM2 port for connection to a terminal server and local monitor.
Page 16 Network interfaces on each of the Media Blades (MCPN765) in the RTP Media Portal provide a path for media streams. interface – MCPN765 Media Blade to RTP Media Portal, on page 17 NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Rear Transition Module...
Page 17 Copyright © Nortel Networks Limited 2006 illustrates media stream interfaces in a dual-network deployment between a Protected MCS Network and Public Network. Figure 9 Media stream interface – MCPN765 Media Blade to RTP Media Portal A Media Blade in the RTP Media Portal consists of the following input/output cards: •...
Page 18 • MCS 5100 System Management Console User Guide, NN10273-111 • Provisioning Client User Guide, NN42020-105 • MCS 5100 Fault Management: Alarm and Log Reference, NN10385-900 • MCS 5100 Accounting Module Basics, NN10279-111 NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 19: Maintenance Updates
Copyright © Nortel Networks Limited 2006 Maintenance updates How this chapter is organized This chapter is organized as follows: • Functional description on page 19 • Operations, administration, and management on page 19 • Maintenance update tasks on page 20 —...
Page 20 To avoid any conflicts with service requests from the SIP Application Module(s), the following procedure describes the steps that must be NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 CAUTION It is possible to update and reboot one RTP Media...
Page 21 Copyright © Nortel Networks Limited 2006 followed when updating a software load for the RTP Media Portal component. From the System Management Console Shut down the RTP Media Portal component. For details, please refer to Update the software load for the RTP Media Portal component.
Page 22 The RTP Media Portal component shuts down gracefully and eventually goes into a LOCKED state when the last active media session ends (as seen in the General Information Area of the System Management Console). NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 23 Copyright © Nortel Networks Limited 2006 Update the RTP Media Portal component The following procedure describes how to update a load for the RTP Media Portal component. Note: Updates (both upgrades and downgrades) to network components must be performed in a specific order. Please refer to MCS 5100Basics (NN10270-100) for further information.
Page 25 Copyright © Nortel Networks Limited 2006 The Load List window appears. The window only shows software loads suitable for the RTP Media Portal component type, since this is the component type being updated. Figure 14 Load list for updating Select the load version that should be used to update the RTP Media Portal.
Page 27: Tools And Utilities
Copyright © Nortel Networks Limited 2006 Full release upgrades How this chapter is organized This chapter is organized as follows: • Functional description on page 27 • Tools and utilities on page 27 • Operations, administration, and management on page 27 •...
Page 28: Upgrade Tasks
Delete the previous load of the RTP Media Portal component from the server. For details, refer to the RTP Media Portal component on page NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 CAUTION It is possible to update and reboot one RTP Media...
Page 29 Copyright © Nortel Networks Limited 2006 Perform the upgrade. For details, refer to Media Portal component on page Deploy the upgraded RTP Media Portal. For details, refer to Deploy the RTP Media Portal component on page Shutdown the target RTP Media Portal component The following procedure describes how to shutdown the target RTP Media Portal component.
Page 30 Insert the upgrade CD into the associated CD-ROM. Mount the CD. mount /dev/cdrom <Enter> mnt/cdrom <Enter> Change directory to the top-level directory on the CD. cd /mnt/cdrom <Enter> Run the install script. ./install <Enter> Change directory. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 31 Copyright © Nortel Networks Limited 2006 cd <Enter> Dismount the CD. umount /mnt/cdrom <Enter> Eject the upgrade CD from the CD-ROM. eject <Enter> Remove the upgrade CD from the CD-ROM. Repeat Reboot the RTP Media Portal. reboot <Enter> Deploy the RTP Media Portal component This section provides instruction to deploy the upgraded RTP Media Portal component.
Page 32 Copyright © Nortel Networks Limited 2006 Figure 17 Add from the pop-up menu Note, you may also launch the add command from the pull-down Configuration menu. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 33 Copyright © Nortel Networks Limited 2006 Figure 18 Add from the Configuration menu After Add > Component is selected, you must wait for the load list to retrieve. The Load List window appears with all available component loads (except for those components already deployed to the server).
Page 34 This label is the component name that appears in the System tree after deployment. Click on the Apply button. A progress screen appears while it deploys When deployment completes, and information dialog message appears to indicate that the action was successful. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 35: Fault Management
Copyright © Nortel Networks Limited 2006 Fault management How this chapter is organized This chapter is organized as follows: • Network fault management on page 35 — Fault tolerance on page 35 — Fault management procedures on page 37 —...
Page 36 During the subsequent Host CPU recovery process, communications are re-established with the Media Blades and available capacity information is retrieved from each of the Media Blades. When the RTP Media Portal resumes NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 37 Copyright © Nortel Networks Limited 2006 service, if offers the remaining available capacity on the Media Blades for the processing of new sessions. Fault management procedures Alarm surveillance The following procedure lists steps to obtain information regarding alarms. From the System Management Console In the System tree, select the appropriate RTP Media Portal component.
Page 38 Ping the gateway IP address from the media blade. If successful, the network connection is OK. Repeat for each media blade. Contact your next level of support with the results of these tests. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 RTP Media Portal alarms...
Page 39 Copyright © Nortel Networks Limited 2006 Clearing the RTP103 Alarm (Best Blade Selection) Verify that you can log in to the media blade from the host card. If successful, the MCP Service Network connection is OK. Once you are logged in to the media blade, verify the media blade can reach the default gateway: ping the gateway IP address from the media blade.
Page 40 Connection Exceeds Long Call Duration, RTP917, generated whenever an audit is performed over the Connection Map and a particular connection is found on the corresponding Media Blade which exceeds the Long Call Duration threshold. No action is required. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 41 Copyright © Nortel Networks Limited 2006 • Failed to Send Signal, RTP118, generated whenever an attempt to dispatch an outgoing signal fails. No action is required. • Failed to Reboot IO Exception, RTP919, generated whenever a request for reboot of the system fails due to a software request for said reboot.
Page 43: Configuration Management
Copyright © Nortel Networks Limited 2006 Configuration management How this chapter is organized This chapter is organized as follows: • Tools and utilities on page 43 • Configuring and managing the RTP Media Portal component on page 43 — Deploying the RTP Media Portal server on page 44 —...
Page 44 From the pop-up menu, select the Add > Component command. Figure 21 Add from the pop-up menu Note: You may also launch the add command from the pull-down Configuration menu. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 shows the RTP Media Portal Figure 21,...
Page 45 Copyright © Nortel Networks Limited 2006 Figure 22 Add from the Configuration menu After Add > Component is selected, you must wait for the load list to retrieve. The Load List window appears with all available component loads (except for those components already deployed to the server).
Page 46 The Query RTP Media Portal window displays the properties. However, no configuration changes are permitted in the window. To modify the configuration properties of an RTP Media Portal component, do the following: NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 47 Copyright © Nortel Networks Limited 2006 a Right-click the root level RTP Media Portal component and b Once the RTP Media Portal component is LOCKED, Figure 25 Modify RTP Media Portal configuration properties c Modify the properties as required and click OK. For...
Page 48 Number of Backup Logfiles Maximum Size of a Log File The following figures show the configurable properties of the RTP Media Portal tab. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Format Description Type: String Name of file that additional detailed...
Page 51 Copyright © Nortel Networks Limited 2006 Figure 29 RTP Media Portal tab (3 of 3) The following table details the configurable properties of the RTP Media Portal tab. Table 2 RTP Media Portal tab configurable properties (Sheet 1 of 8)
Page 52 Configuration property RTP Portal IP AppSvr IP Port Discovery Probe Time Period Host Receive Port NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Format Description Type: String MCP Service Network IP Address of the RTP Media Portal Host. Range: 7-15 Identifies a specific Host.
Page 53 Copyright © Nortel Networks Limited 2006 Table 2 RTP Media Portal tab configurable properties (Sheet 3 of 8) Configuration property Polltimer Delay Polltimer Interval Minor Port Usage Alarm Level Major Port Usage Alarm Level Critical Port Usage Alarm Level MCS 5100 RTP Media Portal Basics...
Page 54 Table 2 RTP Media Portal tab configurable properties (Sheet 4 of 8) Configuration property Net1 Netmask Net2 Netmask Default Gateway Chassis # NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Format Description Type: IP address The Net1 Netmask is the netmask used for routing on the network...
Page 55 Copyright © Nortel Networks Limited 2006 Table 2 RTP Media Portal tab configurable properties (Sheet 5 of 8) Configuration property Idle Session Audit Period Long Idle Duration Long Call Duration Static RTP Ports MCS 5100 RTP Media Portal Basics Format...
Page 56 Table 2 RTP Media Portal tab configurable properties (Sheet 6 of 8) Configuration property Activate IP Failover Activate IP Failover NW Test Type: Boolean NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Format Description Type: Boolean Enables the RTP Media Portal...
Page 57 Copyright © Nortel Networks Limited 2006 Table 2 RTP Media Portal tab configurable properties (Sheet 7 of 8) Configuration property Net1 Media IP Net2 Media IP Number Ports Blade Name Min Port Value Max Port Value MCS 5100 RTP Media Portal Basics...
Page 58 Copyright © Nortel Networks Limited 2006 Table 2 RTP Media Portal tab configurable properties (Sheet 8 of 8) Configuration property InsertPortalWhenAnyBFW LocationBasedInsertRules NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Format Description Type: Boolean If set to false, a RTP Media Portal...
Page 59: Accounting Management
Copyright © Nortel Networks Limited 2006 Accounting management Functional description The RTP Media Portal does not perform accounting management. However, an indication that an RTP Media Portal component was used during a session is provided in the accounting records. For more information on accounting, please refer to MCS 5100 Accounting Module Basics (NN10279-111).
Page 61: Performance Management
Copyright © Nortel Networks Limited 2006 Performance management Functional description RTP Media Portal performance is monitored through the System Management Console by viewing Operational Measurements (OMs). For more information on RTP Media Portal OMs and the viewing of these OMs, please refer to MCS 5100 System Management Console User Guide (NN10273-111).
Page 63: Security And Administration
Copyright © Nortel Networks Limited 2006 Security and administration How this chapter is organized This chapter is organized as follows: • Security overview on page 63 — Network level security functions on page 63 — RTP Media Portal component level security functions on page 64 •...
Page 64 In this way, the SIP Application Module effectively authenticates all requests. In addition, the portion of the RTP Media Portal which processes these requests to manipulate the media resources resides safely within the MCP Services Network. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 65: User Administration
Copyright © Nortel Networks Limited 2006 Packet filter/firewall As packets are received, the RTP Media Portal analyzes each packet to ensure the following: • The data format is RTP/RTCP/UDP, as indicated by the session description. All other packet types are discarded and logged as problems.
Page 67: Appendix A: Backup And Recovery
Copyright © Nortel Networks Limited 2006 Appendix A: Backup and recovery How this chapter is organized This chapter is organized as follows: • Backup and restore on page 67 — Prerequisites on page 67 — Duration on page 68 —...
Page 68 When connecting a USB tape drive to the server, perform the following: • Log in as root to the server where the tape drive is being connected or disconnected. • Type the command /etc/init.d/volmgt stop and press Enter.
Page 69 MCP Server. If the remote tape drive is NOT on a MCP Server, you may skip this procedure. However, the user must ensure the remote shell operations from the server to be backed up are enabled on the remote tape drive server.
Page 70 From the remote host, disable remote access. sudo /usr/local/bin/mcp_disable_remote_sh.pl <Enter> Restore The following procedure lists steps to restore the RTP Media Portal from tape. Ensure the remote tape drive has been set up correctly NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Remote tape...
Page 71 TMOUT=0;export TMOUT; <Enter> Select the proper DDS4 tape, the most recent backup tape for the server. Insert the tape into the tape drive of the tape host server. Reboot the Portal by pressing the reset button on the front of the Host card.
Page 72 Boot D evice Pr i or it y Use the arrow keys to select Boot Device Priority, then press the Enter key to display the Boot Device Selection menu. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 BIOS Setup Utility Advanced...
Page 73 CD-ROM drive. Insert the Linux Recovery CD into the RTP Media Portal CD-ROM drive. Press the reset button on the Linux server. This will cause the Linux server to reboot from the recovery CD-ROM. Log in as root, password rescue.
Page 74 Which tool would you like to use? Disk Druid Select the only highlighted hard disk present, and select edit. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Description Display a list of available commands. Create a new partition.
Page 75 Copyright © Nortel Networks Limited 2006 Figure 34 Red Hat: Edit hard disk To install Red Hat Linux, you must have at least one partition of 150 MB dedicated to Linux. We suggest placing that partition on one of the first two hard drives in your system so you can boot into Linux with LILO.
Page 76 Last cylinder or +size or +sizeM or +sizeK (1002-35242, default 35242): +5000M Create the third partition.Type n and press Enter to create a partition. To note the primary partition, type p and press Enter, NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Start Blocks 1 1001...
Page 77 Copyright © Nortel Networks Limited 2006 then type 3 and press Enter. Press Enter to accept the default beginning block, and type +1000M and press Enter for the size. Command (m for help):n Command action Partition number (1-4): 3 First cylinder (6003-35242, default 1): <Enter>...
Page 78 From the terminal server Format the partitions. mke2fs /dev/sda1 <Enter> mke2fs /dev/sda2 <Enter> mkswap /dev/sda3 <Enter> mke2fs /dev/sda5 <Enter> mke2fs /dev/sda6 <Enter> mke2fs /dev/sda7 <Enter> NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Blocks 1001 1025008 1002 6002 5121024 6003...
Page 79 Copyright © Nortel Networks Limited 2006 Locate the NIC driver. modprobe eepro100 <Enter> Activate the network interface. ifconfig eth0 <IP_address> netmask <net_mask> up <Enter> where <IP_address> is the IP address of the Portal Host card, and <net_mask> is the network address mask for this network segment.
Page 80 For RTP Media Portal, log files are located in the directory /home/sysadmin/bkup_restore/ NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 from the procedure Prepare system for restore on to reverse settings.
Page 81 Copyright © Nortel Networks Limited 2006 Invalid IP address If an invalid IP address is entered, an information message is displayed. Example output: /usr/local/bin/mcp_backup.pl 47.47.47.46 no answer from 47.47.47.46 10:22:27 ERROR: System, 47.47.47.46, could not be pinged 10:22:27 Remote Backup verification failed, aborting...
Page 82 To recover, continue to press Enter until a “Read error” is displayed. For example, the following shows output generated when a user incorrectly presses Enter before tape 2 is inserted, then presses Enter again to obtain the “Read error” message: NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 83 Logs are written to /export/home/sysadmin/bkup_restore/mcp_recover.pl. log.2004_03_24.12:49:35 Error installing USB tape drive If there is an error installing a USB tape drive, reboot the server and log in as root. Then type the command shutdown -y -g0 -i6 and press Enter. Recovery The following procedures include instructions to replace the CPU host card and task processor.
Page 84 (either a Public Network or subnet of the MCP Service Network) and corresponds to CLUN 0/DLUN 0. Move to the Edit menu to save the file and exit the editor. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 108.
Page 85: Appendix B: Rtp Media Portal Installation
Copyright © Nortel Networks Limited 2006 Appendix B: RTP Media Portal installation How this chapter is organized This chapter is organized as follows: • Prerequisites on page 85 • Network deployment on page 87 • Installing RTP Media Portal on page 90 •...
Page 86 I/O blade. — IP address(es) of timeservers. — MAC (ethernet) addresses of all I/O blades (two addresses per blade). Addresses can be found on labels affixed to the blade or NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 87: Network Deployment
Copyright © Nortel Networks Limited 2006 from blade NVRAM (use the niot ;h command to get the blade Ethernet addresses from the bug prompt). — RTP Portal chassis number — Gateway router address, may be different between host(s) and media card(s).
Page 88 Service Network. The Media Card has one interface connected to the MCP Service Network (NET2) and one to the other network (NET1), either a public network or a subnet of the MCP Service Network. The NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 eth1 Host...
Page 89 Copyright © Nortel Networks Limited 2006 two interfaces on the host are used in an active, standby mode and there is no interface redundancy on the media cards as each connects to a separate network. This configuration is depicted in...
Page 90 If you do not see output on screen, it may be necessary to reseat the CPV5370 card and press the Reset button on the front panel. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 BIOS configuration of the CPV5370 Host Card on Completing the 101.
Page 91 Copyright © Nortel Networks Limited 2006 Figure 38 BIOS Setup Utility screen Main Memory BIOS Version Board Version Board Serial No. CPU Type CPU Speed Cache RAM Total Memory System Time: System Date: From the Advanced menu, move to IDE Configuration and press Enter.
Page 92 Set up the BIOS supervisor password. Ensure the password on Boot option is disabled. Move to the Exit menu to save changes and exit the BIOS set up. The system will reboot. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 93 Enter key to expand items for editing, and arrow keys for moving between items in a list. If it is necessary to re-enter the BIOS from the Terminal Server, use the Escape key sequence <Esc><Shift>OQ . From the terminal server Establish a terminal session to the Host CPU through the terminal server.
Page 94 Partition 7: mountpoint = /IMS It is not necessary to enter the mountpoint for the swap partition, as this occurs automatically when this partition is designated as a swap partition. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Installation Type Back <Enter>...
Page 95 Copyright © Nortel Networks Limited 2006 Repeat for all partitions as necessary. Select OK when finished. Figure 40 Red Hat: Mountpoints Mount Point Mount Point: /boot_____________________ Size (Megs): Grow to fill disk?: [ ] Allocation Status: Successful In the Choose Partitions to be Formatted screen, ensure all partitions are selected and the Check for bad blocks option is NOT selected.
Page 96 The LILO Configuration screen appears. Ensure the User linear mode (needed for some SCSI drives) is selected. Type the boot arguments for LILO as follows: console=ttyS1,9600n8 <Enter> NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Choose Partitions to Format [*] /dev/sda2 [*] /dev/sda7...
Page 97 Copyright © Nortel Networks Limited 2006 Figure 42 Red Hat: LILO Configuration A few systems will need to pass special options to the kernel at book time for the system to function properly. If you need to pass boot options to the kernel, enter them now. If you don't need any or aren't sure, leave this blank.
Page 98 /dev/ttyS1 (COM2 under DOS) /dev/ttyS2 (COM3 under DOS) /dev/ttyS3 (COM4 under DOS) In the Time Zone Selection screen, select the appropriate local time zone and select OK. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Network Configuration 47.47.47.48_________ 250.250.250.0_______ Back...
Page 99 Copyright © Nortel Networks Limited 2006 Figure 45 Red Hat: Time Zone Selection screen What time zone are you located in? Current time: 13:12:56 CDT [ ] Hardware clock set to GMT? US/Aleutian US/Arizona US/Central US/East-Indiana US/Eastern The next screen sets the root password. When prompted, enter the appropriate root password.
Page 100 Select OK to continue. [*] Use Shadow Password [*] Enable MD5 Password [ ] Enable NIM NIS Domain: NIS Server: [ ] Request server via broadcast NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 Add User Nortel_______ Nortel_______ Back or use:...
Page 101 Copyright © Nortel Networks Limited 2006 Figure 48 Red Hat: Authentication Configuration screen [ *] Use Shadow Passwords [ *] Enable MD5 Passwords [ ] Enable NIS NIS Domain: _________________________ NIS Server: [ ] Request server via broadcast Select the software packages to install the following.
Page 102 Host CPU card. After the system reboots, use the escape sequence <Esc><Shift>OQ to return to BIOS set up. Remove everything from the boot device list except the hard drive (for security reasons). NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 103 Copyright © Nortel Networks Limited 2006 Move to the Exit menu to save changes and exit the BIOS set up. The system will reboot. After the system reboots, press the Enter key to boot the default image. After booting, the login prompt will appear on screen.
Page 104 I/O Card. Ensure they match the settings shown below. Note the entries may appear differently depending on the version of BIOS loaded on each card. If an entry appears that is not described below, accept the default. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 104. 108.
Page 105 Copyright © Nortel Networks Limited 2006 PPC6-Bug>env Bug, AST or System environment [B/A/S] = B? Maximum Memory Usage (Mb, 0=AUTO) = 0? Field Service Menu Enable [Y/N] = N? Probe System for Supported I/O Controllers [Y/N] = Auto-Initialize of NVRAM Header Enable [Y/N] = Y?
Page 106 TFTP/ARP Request Retry =00? 50 Hardware error retry attempts =00? Trace Character Buffer Address =00000000? BOOTP/RARP Request Control: Always/When-Needed (A/W)=W? BOOTP/RARP Reply Update Control: Yes/No (Y/N) =Y? Update Non-Volatile RAM (Y/N)? y NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 107 Copyright © Nortel Networks Limited 2006 At the prompt, type reset to reboot the network once it completes the necessary self-tests. PPC6-Bug>reset Cold/Warm Reset [C,W] = C? Execute Local SCSI Bus Reset [Y,N] = N? Execute Local (CPU) Reset [Y,N] = N? y Repeat this procedure for all I/O cards in the Domain.
Page 108 A confirmation window appears. Click on the Yes button to continue. Figure 50 RTP Portal Shutdown confirmation If it is NOT necessary to change the IP address of the MCPN765 card, skip to NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 step...
Page 109 Copyright © Nortel Networks Limited 2006 If it is necessary to change the IP address, expand the RTP Portal options and right-click on RTP Portal to select Modify. From the RTP Media Portal tab to make the appropriate changes. Figure 51 RTP Media Portal tab No further action is required, and the final step in this procedure may be skipped.
Page 111: Appendix C: Basic Call Flows
Copyright © Nortel Networks Limited 2006 Appendix C: Basic call flows As described in component interfaces to the other network components using different protocols. These protocols are used to establish and manipulate media paths through the RTP Media Portal. This enables the SIP Application Module to control the media plane throughout the life of a session.
Page 112 Figure 53 Basic call flow using the RTP Media Portal (unobscured endpoints) Client A Invite (SDP of B) 8. Answer/OK (SDP of B’) 10. BYE NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 shows the basic call flow for a client-to-client Application Module 2. Resource Request for B 3.
Page 113 Copyright © Nortel Networks Limited 2006 The following steps provide more detail about the call flow: 1. Client A initiates a SIP session to Client B by sending an Invite message to the SIP Application Module. Within the Invite message, Client A includes SDP information that identifies the called address (IP and port of B).
Page 114 1. Invite (SDP of B) 8. Answer (SDP of B’) 9. First media packet from A to B’ 12. BYE NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006 shows the basic call flow for a client-to-client Application Media Module Portal 2.
Page 115 Copyright © Nortel Networks Limited 2006 The following steps provide more detail about the call flow: 1. Client A initiates a SIP session to Client B by sending an Invite message to the SIP Application Module. Within the Invite message, Client A includes SDP information that identifies the called address (IP and port of B).
Page 116 Client A. 15. The RTP Media Portal frees the resources and responds to the SIP Application Module. 16. The RTP Media Portal frees the resources and responds to the SIP Application Module. NN10265-111 MCS 5100 3.5 Standard 4.0 January 2006...
Page 118 RTP Media Portal Basics Copyright © Nortel Networks Limited 2006 All Rights Reserved Information is subject to change without notice. Nortel Networks reserves the right to make changes in design or components as progress in engineering and manufacturing may warrant.

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