Passport Installation Guide 241-5101-200
Passport 8250 Installation Guide Publication: 241-5101-200 Document status: Standard Document version: R2.2 Document date: October 1999 Copyright © 1999 Nortel Networks. All Rights Reserved. Printed in Canada NORTEL, NORTEL NETWORKS, the globemark design, the NORTEL NETWORKS corporate logo, and PASSPORT are trademarks of Nortel Networks.
Publication history October 1999 R2.2 Standard Commercial availability. Passport 8250 Installation Guide R2.
Publication history 241-5101-200 R2.
Contents About this document 11 Who should read this guide 11 What you need to know 11 How this guide is organized 11 Conventions 12 Documentation conventions 12 Symbol conventions 13 Related documents 13 Passport documents 13 NMS documents 14 Nortel support services 14 Chapter 1 Passport 8250 15 Passport 8250 functions 15 Passport 8250 hardware 16 Board modules 17 Communication ports 18 Dual power supply modules 18 Fan module 18 Passport 8250 software 19 Software compatibility 19 Related documents
Contents Chapter 2 Preparing for the hardware installation 21 Selecting an installation site 21 Unpacking the Passport 8250 shipment 22 Taking inventory of the Passport 8250 shipment 22 Getting the tools to mount the chassis in a rack 24 Chapter 3 Installing the Passport 8250 device 25 Mounting the chassis in a rack 25 Safety precautions 25 Mounting the Passport 8250 device on a 19” rack 26 Mounting the Passport 8250 device on a NEBS or ETSI rack 28 Connecting cables to the ports 29 Connecting the
Contents 9 Appendix A Replacing hardware 45 Replacing a power supply module 46 Replacing a board module 47 Passport 8250 board guidelines 49 Replacing the fan module 49 Appendix B LEDs 51 Appendix C Standards 55 Product safety standards 55 Electromagnetic compatibility standards 55 Telecom standards 56 Thermal, mechanical, and power standards 56 Regulatory information standards 56 Federal Communications Commission (FCC) 57 Industry Canada Notice - Equipment attachment limitation 57 Index 59 Passp
Contents 241-5101-200 R2.
About this document This document explains how to install the Passport 8250 device. This document uses the terms DS-1/E1 and STM-1/OC-3. The term DS-1/E1 is for information that applies to both DS-1 and E1 interfaces. The term STM-1/OC-3 is for information that applies to both STM-1 and OC-3 ports. When information is for a specific interface or port, the individual designation is given.
About this document • “Replacing hardware” (page 45). • “LEDs” (page 51). • “Standards” (page 55). Conventions There are documentation and symbol conventions used in this document. Documentation conventions There are a number of documentation conventions you should know about. • nonproportional spaced plain type Nonproportional spaced plain type represents system generated text or text that appears on your screen.
About this document 13 • ... Three dots in a command indicate that the parameter may be repeated more than once in succession. Symbol conventions The following are samples of caution and warning conventions used in this document: WARNING This warning informs you of risk of personal injury. CAUTION This caution informs you of risk of service interruption or equipment damage.
About this document NMS documents See the following NMS documents for information on how to monitor and configure the Passport 8250 device using the NMS Passport 8250 tools, integrating the Passport 8250 device into the NMS environment, and using backup and restore: • NTP 241-6001-028, NMS Passport 8250 Tools Guide. • NTP 241-6001-110, NMS Passport 8250 Integration Guide. • NTP 241-6001-807, NMS Backup and Restore User Guide.
Chapter 1 Passport 8250 This section describes the Passport 8250 device. You can view the following topics in this section: • “Passport 8250 functions” (page 15) • “Passport 8250 hardware” (page 16) • “Passport 8250 software” (page 19) • “Related documents” (page 19) Passport 8250 functions The Passport 8250 is an Integrated Access MUX, a rugged, high-density unit that provides a seamless bridge between traditional voice networks and ATM networks.
Chapter 1 Passport 8250 Figure 1 Passport 8250 device The Passport 8250 can be used for the following applications: • Providing medium to high density DS-1 or E1 ingress to an ATM carrier network. • Providing medium to high density DS-1 or E1 ingress to an ATM wireless network. • Acting as a traffic bridge between ATM network and TDM Trunks. Passport 8250 hardware The Passport 8250 device contains the following hardware components: 241-5101-200 R2.
Chapter 1 Passport 8250 17 See “Passport 8250 front panel” (page 17) for an illustration of the hardware components. Figure 2 Passport 8250 front panel DS-1/E1 ports Service board 3 Service board 2 Ethernet port Fan module Service board 1 Network board Serial port ATM uplink port Dual power supply modules Board modules The Passport 8250 device has a field-replaceable network board and up to three field-replaceable DS-1/E1 service boards.
Chapter 1 Passport 8250 Communication ports The communication ports, which are located on the network board, include a serial port, ethernet port, and redundant ATM uplink port. Serial port The serial port connects the Passport 8250 device to a local host using a RS-232 cable. Using a standard terminal emulation software application running on the local host, you can directly access the command line interface (CLI).
Chapter 1 Passport 8250 19 Passport 8250 software You do not have to order software for the Passport 8250. The Passport 8250 comes preloaded with the operating system and the applications it needs. Base trunking software is included with the integrated trunk/control card (network board), and the CES software with the access modules (service boards), so no service support is required. You can use the Network Management System (NMS) software to manage the Passport 8250 devices.
Chapter 1 Passport 8250 241-5101-200 R2.
Chapter 2 Preparing for the hardware installation This section provides the following procedures for preparing for installing the Passport 8250 device: 1 “Selecting an installation site” (page 21) 2 “Unpacking the Passport 8250 shipment” (page 22) 3 “Taking inventory of the Passport 8250 shipment” (page 22) 4 “Getting the tools to mount the chassis in a rack” (page 24) Selecting an installation site Select a site that meets the following requirements: • Access to a 10 Base-T ethernet drop.
Chapter 2 Preparing for the hardware installation — Access is through the use of a special tool, or lock and key, or other means of security, and is controlled by the authority responsible for the location. CAUTION Risk damage to the equipment You risk damage to the equipment if the installation site fails to meet all environmental considerations. Unpacking the Passport 8250 shipment Move the Passport 8250 package to the installation site to unpack the shipment.
Chapter 2 Preparing for the hardware installation 23 Table 1 Inventory checklist Item Options available Code # Chassis One option available. A0748182 Fan module One option available.
Chapter 2 Preparing for the hardware installation Getting the tools to mount the chassis in a rack To mount the chassis in a rack, you will need one or more of the following tools: 241-5101-200 R2.2 • 9.5 mm wide flat-bladed screwdriver for 19” or ETSI rack installation. • 10 mm A/F nut driver for NEBS rack installation. • Pozidrive screw driver suitable for a M4 screws for assembling the mounting brackets to the chassis. • Small flat-bladed screwdriver for securing the “D-type looking” screws.
Chapter 3 Installing the Passport 8250 device This section provides the following procedures for installing the Passport 8250 device: 1 “Mounting the chassis in a rack” (page 25). 2 “Connecting cables to the ports” (page 29). 3 “Connecting the dual power supply” (page 33). 4 “Securing the cables to the rack” (page 35). Mounting the chassis in a rack The Passport 8250 device can be mounted on the following racks: • 19 “ rack.
Chapter 3 Installing the Passport 8250 device • Allow at least 2 inches of ventilation space on both sides of the device as illustrated in “Ventilation space” (page 26). • Do not block the air flow around the device with cables. For details, see “Securing the cables to the rack” (page 35). • Leave adequate space between units on a rack. • Secure each device to the rack with appropriate mounting brackets.
Chapter 3 Installing the Passport 8250 device 27 Figure 4 Attaching mounting brackets to chassis Secure mounting brackets to the unit using the fixing holes indicated Figure 5 Installing the chassis on a 19” rack Secure the unit to the rack in four places Allow a minimum of 2SU (88.9 mm) above the unit for cabling Temporary fixing for installation aid Passport 8250 Installation Guide R2.
Chapter 3 Installing the Passport 8250 device Mounting the Passport 8250 device on a NEBS or ETSI rack 1 Locate the bracket mounting holes on each side of the chassis. 2 Attach the mounting brackets to each side of the chassis using a Pozidrive screw driver. See “Attaching mounting brackets to chassis” (page 27) for an illustration of how to attach mounting brackets. Note: For the NEBS rack, use the NEBS mounting brackets. For the ETSI rack, use the ETSI mounting brackets.
Chapter 3 Installing the Passport 8250 device 29 Connecting cables to the ports You have to connect cables to the following ports: • DS-1/E1 ports. For details on connecting cables, see “Connecting the DS-1/E1 ports” (page 29). • Ethernet port. For details on connecting cables, see “Connecting the ethernet port” (page 31). • Serial port. For details on connecting cables, see “Connecting the serial port” (page 32) • ATM uplink port.
Chapter 3 Installing the Passport 8250 device 3 Connect the other end of the DS-1/E1 cable to the far end.
Chapter 3 Installing the Passport 8250 device 31 Table 2 (continued) DS-1/E1 pin assignment Description Signal Pin Pin Signal Description transmit ring port 3 TXRINGC3 24 63 RXRINGC3 receive ring port 3 transmit ring port 4 TXRINGC4 25 64 RXRINGC4 receive ring port 4 transmit ring port 5 TXRINGC5 26 65 RXRINGC5 receive ring port 5 transmit ring port 6 TXRINGC6 27 66 RXRINGC6 receive ring port 6 transmit ring port 7 TXRINGC7 28 67 RXRINGC7 receive ring port 7 transmit ring
Chapter 3 Installing the Passport 8250 device 3 Connect the other end of the RJ-45 cable to a 10 Base-T ethernet drop or work station. Connecting the serial port 1 2 Obtain the following equipment: • VT-100 terminal or a PC with terminal-emulation software • Null modem RS-232 cable with a male DTE DB-9 connector with the connector on the other end of the cable appropriate for the serial port on the PC or terminal (most terminals or PCs use a male, DB-25 connector).
Chapter 3 Installing the Passport 8250 device 33 Connecting the ATM uplink port WARNING Network uplink cards A0768073 and A0760946 contain class 1 laser and network uplink cards A0760934 and A0780321 contain class 1 LED Class 1 designated products are safe to view under normal conditions. Output of the device is invisible to the human eye. Avoid staring into the ends of fiber optical cables or connectors. For class 1 laser, the maximum output power is -8dBm and the emission wavelength is 1310nm.
Chapter 3 Installing the Passport 8250 device Figure 7 Dual power supply Power supply breaker 3W3-D connector Power supply 2 Power supply 1 CAUTION Antistatic protection Before handling the power supply, make sure that the power is off and you are wearing antistatic protection. 1 2 Obtain the following equipment: • A -48 v DC power supply cable with 3W3-D connector for each power supply module. • Antistatic protection, such as an antistatic glove.
Chapter 3 Installing the Passport 8250 device 35 The central contact is designated as the chassis ground. Centre contact of the power input connector is designated for the product earth. 4 Connect the -48v power supply cable with the male 3W3-D connector to the female 3W3-D connector. Tighten the screws on the 3W3-D connector and verify that the connector is secured to chassis of power supply. 5 Repeat steps 1 to 4 for the other power supply module.
Chapter 3 Installing the Passport 8250 device Exit and secure all cables to the left as illustrated in “Cables left of chassis” (page 36) or underneath the chassis as illustrated in “Cables underneath chassis” (page 36). Figure 8 Cables left of chassis Figure 9 Cables underneath chassis 241-5101-200 R2.
Chapter 4 Configuring the Passport 8250 for operations This section provides the following procedures for configuring the Passport 8250 device for the operations: 1 “Logging into the CLI” (page 37) 2 “Configuring the Passport 8250 device for remote access” (page 38) 3 “Configuring the clocking scheme” (page 40).
Chapter 4 Configuring the Passport 8250 for operations a. For each power supply module, turn the power supply breaker to ON. Breaker is off. Turn to on. The LEDs on each power supply module is on. Text is displayed on the hyperterminal screen. 3 From the hyperterminal session, stop the Passport 8250 device from starting-up: a. Press the return key within three seconds of the following text displaying on the screen: PRESS ANY KEY TO CONFIGURE BOOT PARAMETERS.
Chapter 4 Configuring the Passport 8250 for operations 39 See “Boot command parameters” (page 39) for the boot parameters you need to configure. Table 3 Boot command parameters boot parameter Description file name The full pathname of the file loaded during a network boot. inet on ethernet The IP address of the Passport 8250 device with subnet mask. inet on backplane This field is not used. host inet The IP address of the remote host. gateway inet The IP address of the gateway node.
Chapter 4 Configuring the Passport 8250 for operations 4 For host inet, type the IP address of the remote host. 5 If the remote host is on a different network, type the IP address of the gateway node at the gateway inet prompt. 6 For user, type the FTP userid of the remote host. 7 For ftp password, type the FTP password of the remote host. 8 Reboot the Passport 8250 device to save the boot parameters.
Chapter 4 Configuring the Passport 8250 for operations 41 where [set] configures the clocking scheme for the Passport 8250 device. For details on the clockconfig parameters, see “Clockconfig command parameters” (page 41). Table 4 Clockconfig command parameters Parameter Values Definition External Primary Board Number 0 = network board (default) 1 = service board in slot 1 2 = service board in slot 2 3 = service board in slot 3 The board that contains the primary port.
Chapter 4 Configuring the Passport 8250 for operations Table 4 (continued) Clockconfig command parameters Parameter Values Definition Admin Reference Clock Source 0 = Internal = The clock is derived from the Passport 8250. The clock source. 1 = External Primary = clock derived from the primary port. 2 = External Primary Automatic Switching = Clock derived from the primary port. Switch to secondary port if problem with secondary port.
Chapter 4 Configuring the Passport 8250 for operations 43 [E1-1]: clockconfig set External Primary Board Number (0 - 3) = 0 2 External Primary Port Number (1 - 16) = 3 10 External Secondary Board Number = 0 External Secondary Port Number = 3 Admin Reference Clock Source: Internal 1 Setting the clocking scheme to ExternalSecondary 1 Display the clockconfig parameters: clockconfig set 2 For External Primary Board Number, press enter to accept the default value and move to the next field.
Chapter 4 Configuring the Passport 8250 for operations clockconfig [set] 2 For External Primary Board Number, enter a board number. 3 For External Primary Port Number, enter a port number. 4 For External Secondary Board Number, enter a board number. 5 For External Secondary Port Number, enter a port number.
Appendix A Replacing hardware This section provides instructions on how to replace hardware components on the Passport 8250 device. You can view the following procedures in this section: • “Replacing a power supply module” (page 46) • “Replacing a board module” (page 47) • “Replacing the fan module” (page 49) Figure 10 Field-replaceable modules Fan module Board modules Power supply modules Passport 8250 Installation Guide R2.
Appendix A Replacing hardware Replacing a power supply module The Passport 8250 device is powered by two power supply modules. If a power supply module stops operating, you need to immediately replace it with a dummy power supply filler pack to ensure proper cooling and air flow. You also need to contact your Nortel Networks representative to order a new power supply module. WARNING Removing a power supply module Turn the power off and let the unit cool before removing a power supply module.
Appendix A Replacing hardware 47 4 Slide the power supply module or dummy power supply filler pack out of the slot. 5 Insert the new power supply module or dummy power supply filler pack into the empty power supply slot. 6 Using a screw driver, tighten the four securing screws on the sides the power supply module. Verify that the securing screws cannot be loosened by hand. 7 For each power supply module, set the power supply breakers to on.
Appendix A Replacing hardware Figure 11 Board slots Service board slot 1 Service board slot 2 Service board slot 3 Network board slot 0 1 For each power supply module, set the power supply breaker to off. Breaker is off 241-5101-200 R2.2 2 Flip the lock hatch at each end of the circuit board slot open. 3 Slide the network board or service board out of the circuit board slot. 4 Remove the new network board or service board from the package.
Appendix A Replacing hardware 49 Passport 8250 board guidelines Use caution when handling, storing, and transporting circuit boards. Follow these guidelines: • Do not stack or store boards without first replacing them in their antistatic material and shipping material. • Do not to damage any parts when inserting the boards into packages. • Do not store boards in areas where the relative humidity can exceed 85 percent or temperature can exceed 70 C. • Handle boards by the faceplate.
Appendix A Replacing hardware The fans continue to rotate for a few seconds. 241-5101-200 R2.2 4 Remove the new fan module from the package. 5 Insert the new fan module into the empty fan module slot. 6 Tighten the two securing screws on the fan module. 7 For each power supply module, turn the power supply breakers to on. 8 Confirm that the fan LED is off.
Appendix B LEDs The LEDs located on the front panel of the Passport 8250 device. See “Passport 8250 LEDS” (page 52) for an illustration of the LEDs and “LEDs description” (page 53) for a description of the LEDs on the illustration. Passport 8250 Installation Guide R2.
Appendix B LEDs Figure 12 Passport 8250 LEDS Service boards Fan module Network board 123 876 5 Power supply 1 241-5101-200 R2.
Appendix B LEDs 53 Table 5 LEDs description Item color Description 1 green on = system initialized and software loaded 2 red on = All provisioned CES connections not working on the service board 3 amber on = at least one, but not all, provisioned CES connection does not work on the service board 4 Red on = fan failure 5 green on = power available for power supply module 6 green on = system initialized and software loaded 7 red on = problem with physical connection of OC-3/STM-1 cable
Appendix B LEDs 241-5101-200 R2.
Appendix C Standards This section describes the standards the Passport 8250 device meets. You can view the following topics in this section: • “Product safety standards” (page 55) • “Electromagnetic compatibility standards” (page 55) • “Telecom standards” (page 56) • “Thermal, mechanical, and power standards” (page 56) • “Regulatory information standards” (page 56) Product safety standards The Passport 8250 device meets the following product safety standards: • UL 1950, ed.
Appendix C Standards — FCC Part 15, Class A (USA) — ICES-003, Class A (Canada) — EN 55022, Class A (Europe) • Immunity, ESD, EFT (EU) — EN50082-1 — EN300 386-2 — Bellcore GR-1089-CORE Telecom standards The Passport 8250 device meets the following telecom standards: • FCC Pt 68 (US) • IC CS-03, Issue 7 (Canada) • TBR 13 • CTR 12 Thermal, mechanical, and power standards The Passport 8250 device meets the following thermal, mechanical, and power standards: • NEBS, GR-63-CORE level 3, airborne co
Appendix C Standards 57 Federal Communications Commission (FCC) The Passport 8250 device complies with Part 68 of the FCC rules. On the top of this equipment is a label that contains, among other information, the FCC registration. If requested, this information must be provided to the telephone company. The Passport 8250 uses the following standard connections and codes: • Service Order Code: 6.
Appendix C Standards Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent degradation in service in some situations. Repairs to certified equipment should be coordinated by representative designated by the supplier.
Index C S Cable connections ATM uplink port 33 Ethernet port 31 Serial port 32 T1/E1 ports 29 Chassis assembly Installing on 19" rack 26 Installing on NEB or ETSI rack 28 Tools required 24 clockconfig command 40 Standards 55 U Unpacking 22 H Hardware replacement Board 47 Fan tray 49 Power supply module 46 I Installation site requirements 21 L LEDs 51 P Passport 8250 device Overview 15 R Reference clock configuration 40 Passport 8250 Installation Guide R2.
Index 241-5101-200 R2.
Passport 8250 Installation Guide R2.2 Copyright © 1999 Nortel Networks. All Rights Reserved. NORTEL, NORTEL NETWORKS, the globemark design, the NORTEL NETWORKS corporate logo, and PASSPORT are trademarks of Nortel Networks. Publication: 241-5101-200 Document status: Standard Document version: R2.
