7250 SAS installation guide MN100138_03.pdf

ALCATEL 7250Service Access Switch Installation Guide CERTIFICATION Alcatel certifies that this product met its published specifications at the time of shipment from the factory. Copyright © Alcatel, 2005. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without permission from Alcatel. ii Revision History Revision Date Description 01 April 2005 Created 02 May 2005 Hardware component names changed iii SAFETY CONSIDERATIONS This equipment is for use in a restricted access area by qualified personnel only. To avoid shock, do not perform any servicing other than those contained in the unpacking instructions. WARNING The equipment is designed to be used with Class 1 Laser fiber optic transmitters which may endanger your eyes. Do not look directly into the fiber optic cables or transmitter. HIGH VOLTAGE Disconnect the product from the power line before removing the cover. Any adjustment and maintenance of the opened device should be done only while the device is disconnected from its source of power and should only be performed by qualified personnel, authorized by Alcatel. GROUNDING Before connecting the product to the power line, make sure that the protective ground terminal of the device is connected to the safety ground conductor of the mains power cord. The mains plug should only be inserted in a socket outlet provided with a connected safety ground. The protective action must not be negated by use of an extension cord (power cable) without a protective conductor (grounding). Any interruption of the protective (grounding) conductor or disconnection of the protective ground terminal can make the device unsafe to use. Intentional interruption is prohibited. This equipment has a connection between the earthed conductor of the DC supply circuit and the earthing conductor. WIRING FOR NATIONAL POWER PLUG A mains power cable according to National Electrical Code (NEC) with molded IEC socket is supplied with each unit. The specific national mains power plug should be wired as follows: Brown lead Live (phase) Blue lead Neutral Green/Yellow lead Safety ground iv DC POWER SOURCE The DC power source should be protected with a branch circuit over-current protection rated at 15Amp.LINE VOLTAGE Before connecting the product to the power line. located in the building installation. make sure the voltage of the power source matches the requirements of the product. as marked on the label located near the power connectors. v . ................................2 2.......................2 9 BIST TEST RESULTS REVIEW .......................................2-1 MAIN FEATURES .....................................9-5 9............1 8...5 4............................................4 3.....................................4 2 OVERVIEW........................................4-6 RACK MOUNTING ....................................................................................................1 6.............................................................................................................................1 1.....................5-3 MONITORING THE POWER SUPPLIES STATUS ....7-4 HOT-SWAPPING MODULES .................4-6 ETHERNET CABLES ...........................................8-3 SPECIFICATIONS ...6-2 SOFTWARE DOWNLOAD...................1 7........8 5 INTRODUCTION ..................................3 2...........................................................................................................4-8 DC POWER INSTALLATION................................................................................................3-3 REAR PANEL – WITH DC POWER-SUPPLY UNITS......4 2..............................................................................5-1 5................................2-2 HVPLS SPOKE SUPPORT ..5 4 WHO SHOULD USE THIS GUIDE ..............8-1 HOT-SWAPPING A POWER SUPPLY ....................................................1 5.......................................................................................................................3 3.........3 8 INITIAL CONFIGURATION ..................................6-1 6....................................3 5...7 4............................................................................................................4 4.......................5-3 MONITORING/CONFIGURING CPU OPERATING TEMPERATURE ......................................1 3...................4-9 LASER SAFETY..................................................................................................................................................................6 6 FRONT PANEL .......................................................................2 4................................................9-5 vi .............3-1 REAR PANEL – WITH AC POWER-SUPPLY UNITS...5 5.......................................................................5-1 SAVING CONFIGURATION IN A TEXT FILE .....................................................................................................2-1 2....................................................................................1-2 HOT-SWAPPING AN ACCESS MODULE ....................3-5 INSTALLATION AND SETUP .....................................................6 4.....................................4-8 CONSOLE INTERFACE ...........................................................................................2-2 CES CARDS ......................3-4 POWER SUPPLY UNITS ........................2 7......................2 PHYSICAL SPECIFICATIONS ............2 7 PACKING LIST ..............................1-2 RELATED PUBLICATIONS ....................................2-3 HARDWARE DESCRIPTION ...............................................................................................................................................5 3 SOFTWARE IMAGE NAMING CONVENTIONS ......................................................................................................4-9 INITIAL CONFIGURATION USING THE CONSOLE................................5-2 DOWNLOADING CONFIGURATION FROM BACKUP TEXT FILE ...........................................................................................................3-4 BLANK COVERS .................1 9................3 4..........................................................................................................................Table of Contents 1 ABOUT THIS DOCUMENT......1 2...............7-1 SOFTWARE UPGRADE VIA ETHERNET PORT (OUTBAND) ......................................................................................................9-5 OPERATING CONDITIONS .........................7-1 7............................................................................4 5............2 1.................................................................................................................................3 1.......4-6 4.......................................5-3 RELOADING FACTORY DEFAULTS CONFIGURATION ...................................................................................................................................6-2 STARTUP EXECUTION OF BIST ...............1-1 CONVENTIONS USED IN THIS DOCUMENT ..........1 4.........4-6 UNPACKING ........2-1 MANAGEMENT OPTIONS .....................1-1 HOW THIS DOCUMENT IS ORGANIZED .....................................................................................................................................................................2 3....................................................3-1 3........................4-8 GROUNDING THE ALCATEL 7250 .............................................................................................................................1-1 1............................................7-1 DOWNLOADING A DEVICE SOFTWARE IMAGE TO THE SWITCH USING TFTP .............................8-1 8....................................................................................................................................................................................................5-5 BUILT-IN SELF TEST (BIST) ..2 5............ .......4 MANAGEMENT FEATURES .................................................9-6 SAFETY AND ELECTROMAGNETIC COMPATIBILITY ..................9-6 vii .......................................................9.............................3 9........ The AC and DC power-supply options in the rear panel. management ports and LEDs. including traffic ports. Software Download How to upgrade the software via the network. 6. 5. 3. Installation. and reference to related publications. Ethernet cables. Initial Configuration Using the Console How to use the Command Line Interface (CLI) to configure the ALCATEL 7250 platform and monitor its temperature. DC power installation safety precautions. 7. Hot-swapping Modules How to replace an access module or a redundant power-suply unit without interrupting the ALCATEL 7250’s operation. operating conditions and management features.1 Who Should Use This Guide This guide is intended for network administrators who are proficient with network switching and routing concepts. About This Document The intended audience and the organization of this document. Chapter Contains 1. Overview An introductory description of the ALCATEL 7250 platform.1 About This Document 1. and Laser safety. 8. desktop installation. Specifications Physical specifications. a list of the product’s main features and a partial list of the management options implemented by the device software image that is installed in the ALCATEL 7250 platform. 2. 1. 4. Installation and Setup Packing list. 1-1 . instructions for unpacking. grounding. 9. Built-In Self Test (BIST) Set of basic built in tests performed automatically at startup and optionally by user’s request. the conventions used in this document. rack-mounting.2 How This Document is Organized This document contains the following chapters. base-board components and the hot-swappable power-supply units. replacement and maintenance of the equipment described in this guide may only be done by trained and qualified service personnel. Hardware Description The front components. the power source status and the status of the fans. 4 Related Publications The software used for initial and network configuration of the ALCATEL 7250 device is described in the ALCATEL 7250 Software User Guide. enclosed in angle-brackets. IMPORTANT NOTE User Documentation for ALCATEL 7250 Software and the Java™-based graphical manager may be downloaded from the Alcatel Website (www. all text demonstrated as entered by the user appears in bold upright characters. For example: <a. o In command syntax specifications. and <filename> represents a character string.b.alcatel. • Notes appear in bold characters and should never be ignored. text to be entered by the user is represented as follows: Command names and keywords appear as bold upright characters. • Command names and keywords in other text structures (especially in instruction steps) appear in bold characters. Under this category: o Text issued by the device software is represented by regular characters.1.c. 1.com). Argument values (numeric or literal) that the user must supply are represented by bold italic characters.d> represents an IP address. o In coded examples.3 Conventions Used in this Document This document uses the following formatting styles and conventions: • CLI syntax and coded examples are represented by monospace characters and enclosed in rectangular frames. <0-4094> represents a range of numerical values. 1-2 . 000 pps/1Gbps ports 2-1 .488.800 pps/100 Mbps ports o Up to 1. through the use of advanced Hierarchical QoS (tens of thousands of queues) as well as Hierarchical Virtual Private LAN Services (HVPLS) hubs-and-spokes and MPLS based rings support.1 Introduction High powered networks require a combination of speed and robust services support to be able to provide the intensive and fluctuating demands of their end users.2 Main Features The ALCATEL 7250 includes the following features: • Advanced software IP routing • Advanced OA&M • Wide range of resilience and trunking features and Ethernet ring support with extremely fast rapid spanning tree convergence that provides less then 50MS failover rate. the network needs to provide data transmission at wire speed performance in a non-blocking fashion. • ASIC based parallel wire-speed Store-and-Forward L2/L3 Switch: o Up to 148. data and video over Gigabit Ethernet.2 Overview 2. To answer these requirements. The ALCATEL 7250’s capabilities include Ethernet LAN/ Line services and TDM backhauling with Circuit Emulation (CES). Figure 2-1: ALCATEL 7250 Access platform Figure 2-1 shows a typical ALCATEL 7250 hardware configuration. The platform offers services convergence such as voice. 2. The ALCATEL 7250 is an advanced Metro Ethernet CPE platform designed to provide wire speed non-blocking Layer-2 and Layer-3 switching architecture as well as Hierarchical Virtual Private LAN Services (HVPLS) hubs-and-spokes and MPLS based rings support. Enhanced Gigabit Ethernet (MPLS/ VPLS) or over SONET / SDH transport services (POS). either within Service Provider core's network or CE-to-CE overall performance within customer premises.1x port authentication • IEEE 802. Intelligent support for Circuit Emulation includes: 2-2 .1p and DSCP • Cost-effective port trunking. IEEE 802.1Q • QoS with 802.3ad (aggregation) and resilient ports • Rate-limiting for bandwidth allocation • Wire-speed Access Control Lists for security • Transparent LAN Services (Q-in-Q) • 802.4 CES Cards Circuit Emulation Services provide a simple cost-effective method to connect traditional TDM equipment over modern service provider's IP / MPLS core.3 Management Options The variety of management options includes In-Band IP management or Out-Of-Band Ethernet and RJ-45 RS-232C serial port for remote modem configuration access. The following management options are implemented among the others: • CLI (Command Line Interface) • SSH2 • RADIUS & TACACS+ Authentication • Integrated RMON support – 4 groups • Telnet Client and Server • SNMP v1/2c/3 • Management VLAN • Management port • MEF Ethernet OA&M Implementation MEF Ethernet OA&M implementation enables a service provider to monitor Ethernet connectivity & Quality of Supplied Services over a pure Ethernet network.1d Spanning Tree. 802. with 50ms failover • Software IGMP Snooping • MVR (Multicast VLAN Registration) • DoS Protection 2.1s Multiple Spanning Tree. • 802.1w Rapid Spanning Tree. 2. IEEE 802.• 16K MAC Table Entries.3x for full duplex and back-pressure for half duplex transmission • Up to 4k VLANs per 802. • T1/E1 4-Port Modules • PWE3 Encapsulation over Martini VLLs • Line Error Detection and Reporting • Ethernet-Based Connectivity for Module Ports • Structured and Unstructured Modes 2. 2-3 . Extremely fast switching to the backup tunnel. which enable service providers to offer Ethernet LAN and TDM connectivity over the provider's MPLS core. The wide range of configurations includes. providing the ability to transport customer VLANs through the PE-rs devices over the MPLS core. among others: • Martini Virtual Leased Lines (VLLs) between Hub & Spoke for each VPLS service • Ability to support Martini VLLs for HVPLS and Circuit Emulation Services • Dual Homing for HVPLS Spokes (Resilience).5 HVPLS Spoke Support The future of Virtual Private LAN Services belongs to the emerging Hierarchical VPLS set of standards. The ALCATEL 7250 offers a high performance HVPLS support as an MTU-s device. below 50ms in GE Ring / MPLS Ring configurations • Ability to define backup VLLs and use them in case of primary VLL failure Ultimate full scale HVPLS MTU-s support ensures a highly reliable and scalable solution for profitable LAN Services over the MPLS core. 3-1 . RST button Reset button. • Optional accommodation of one dual-slot module. Access slots Available options (for each access slot): • 4 ports T1/E1 CES: RJ48 (10-pin) interfaces. Ethernet management port RJ45 socket with 10/100 Mbps LAN speed auto sensing for outof-band Ethernet management and software update. the button is recessed behind the panel. Console management port RJ45 socket for CLI configuration and management Of the unit. To avoid accidental activation. marked 1/1 to 1/8. • Other module types may be expected in future. 100baseFX ports 12 SFP sockets. Press with a pin or a similar narrow object.3 Hardware Description 3.1 Front Panel 10/100basetTX ports 100baseFX ports Access modules Slot #4 Slot #5 PSU LEDs Switch-management ports Reset button GigE interfaces Figure 3-1: ALCATEL 7250 Access Platform Front Panel (Typical) Front Panel Main Components 10/100baseTX ports 8 RJ-45 sockets with 10/100 Mbps LAN speed auto sensing. marked 2/1 to 2/12 GigE ports Two dual 1000baseFX interface (SFP) marked 3/1 and 3/2. The LED on the right side of each upper port is associated to that port. • Red – Problem in PS #1 or no power feed. • Green fast blink – Platform initializing application. • Off – PS #2 removed. Port Status LEDs A status LED is associated to each port. PSU #2 status. General platform status. • Green – Link up. PSU #1 status. • Off – PS #1 removed. 3-2 . • Red – Problem in PS #2 or no power feed. • Off – Switch hardware OK. Port status LEDs have the following indications: Link Steady green Activity Blinking green Fault/disabled Amber 10/100baseTX Port Status LEDs The 10/100baseTX port status LEDs are situated at the top of the four upper ports as shown in Figure 3-2. • Green – PS #2 functioning. The LED on the left side of each upper port is associated to the port underneath that port.Basic Unit LEDs ETH FLT MNG STS PSU #1 PSU #2 Ethernet management interface status: • Off – Link down. Platform HW fault. • Green blinking – activity. • Off – Platform processing boot loader. • Green – Normal operation. • Off – No management activity. • Green – PS #1 functioning. • Blinking Red – Failure during BIST. Controller is processing management tasks. • Red – CPU can't boot. • Green – Management activity. Burndy YAZV10-2TC14 or an equivalent is recommended.2 Rear Panel – with AC Power-supply Units Hot-swappable PSU #2 On-off switch AC-Power inlet Fan apertures Grounding studs Hot-swappable PSU #1 On-off switch AC-Power inlet Figure 3-3: ALCATEL 7250 Rear Pane l with AC PSUs Panel Main Components: Two AC Power supplies As specified in Power Supply Units below. 3.Port 1/1 LED 1/1 Port 1/4 LED 1/4 LED 1/5 LED 1/8 Port 1/5 Port 1/8 Figure 3-2: 10/100baseT port Status LEDs 100baseFX and GigE Port Status LEDs The status LED associated with each 100baseFX and each GigE Port is situated directly underneath the port. Two grounding posts Designed for a UL-listed two-hole long-barrel 5/8 10 AWG compression lug. 3-3 . The following PSU versions are available: ACPS Dual-range AC power supply: 100-120 VAC@ 5A or [email protected] Power Supply Units Power is fed to the ALCATEL 7250 platform via two redundant hot-swappable power supply units (PSUs). Burndy YAZV10-2TC14 or an equivalent is recommended.5A 50/60 Hz DCPS DC power supply: -48VDC typical (-36V to -60VDC) @ 3A Figure 3-5: AC Power Supply Unit 3-4 .3. Con. 3. LEDs Figure 3-4: ALCATEL 7250 Rear Panel with DC PSUs Panel Main Components: Two DC Power supplies As specified in Power Supply Units below.3 Rear Panel – with DC Power-supply Units Hot-swappable PSU #2 Terminal block Fan apertures LEDs Grounding studs Hot-swappable PSU #1 Terminal block PWR and Invert. Two grounding posts Designed for a UL-listed two-hole long-barrel 5/8 10 AWG compression lug. always keep empty slots covered. Figure 3-7: Blank Faceplate for Empty Access Slot Figure 3-8: Blank Filler for Empty Power-Supply Slot 3-5 .5 Blank Covers To avoid overheating of the ALCATEL 7250’s components by improper air-flow. PWR Figure 3-6: DC Power Supply Unit The DC power supply panel has the following components: Input terminals: -48V/3A Negative DC input terminal GND Ground terminal internally connected to the ALCATEL 7250’s ground line +BAT.RET INVERT CON. Use the panel screws on the supplied blank faceplates and blank filler to fasten the blanks to the appropriate empty slots.RET Positive DC input terminal LEDs: PWR Glows green when power is on INVERT CON.DC power-supply terminals: LEDs: -48V/3A GND +BAT. Glows red to indicate inverted DC polarity 3. The shipping package includes the following items: • ALCATEL 7250 Access platform. 4-6 .1 Packing List The ALCATEL 7250 access platform is factory tested and configured. 4. It is recommended that you keep the shipping package until the unit has been installed and verified as operational. Use the supplied screws to fasten the mounting brackets to the chassis in the required position (flush or mid-mounting). Do not place objects that might obstruct airflow behind the chassis. The ALCATEL 7250 can be installed in a standard 19-inch rack or as a standalone unit in a desktop configuration. In case of damage to the unit during shipment. • Two rack-mounting brackets with screws • Console cable • 2 Blank faceplates • 1 Blank PSU filler • Installation Guide 4.2 Unpacking The ALCATEL 7250 Access platform is factory tested and inspected prior to shipment. • One AC (ACPS) or DC (DCPS) power-supply unit. • One power cable.3 Rack Mounting The supplied mounting brackets can be attached to the sides of the chassis either flush with the front panel (flush-mounting) or midway between the front and rear panels (mid-mounting). make sure that there is ample clearance behind the rack for proper ventilation and for easy access to the rear components. like all electronic devices with static sensitive components. 4. Before mounting any equipment onto the rack.4 Installation and Setup This section provides instructions on how to install and operate the ALCATEL 7250 Access platform. The ALCATEL 7250 Access platform. should be handled with care. contact your local dealer. installed. 7 mm (0. including brackets: 483 mm (19”) Height 44 mm (1. rear and sides of the unit.75 mm (1.7 31.875 483 465 440 414 Figure 4-1: Dimensions in mm for Rack-mounting 4-7 .73”) = 1 RU Depth 414 mm (16.3”) Distance between mounting holes Horizontal: 465 mm (18.3”) Vertical: 31.5”) Note that there is no need to leave vertical spacing between units on a rack.25”) Vertical separation: 12.75 15.4”) Overall. 44 12. as heat is dissipated through ventilation holes in the front.Rack Mounting Specifications (See Figure 4-1 below) Width Basic body: 440 mm (17. The primary purpose of the terminal interface is to set basic operational parameters. Using the enclosed serial cable (see table below for wiring). remember to use a crossover cable. The terminal interface is password protected.5 Console Interface A simple menu-driven interface provides for system initialization and diagnostics.6 DC Power installation The DC supply source is to be located within the same premises as this equipment. The DC power source should be protected with a circuit breaker with a rating of 5 Amperes as a disconnect device whose "ON" and "OFF" positions are clearly marked. The supplied cable has the following pinout: NOTE ALCATEL 7250 Side PC Side RJ-45 Pin # DB-9 Female 3 2 2 3 5 5 You can also use a Cisco RJ-45/DB-9 cable. workstation or server. If the DC supply is floating. connected to the nonearthing conductor. There shall be no switching or disconnecting devices in the earthed circuit conductor between the DC source and the point of connection of the earthing electrode conductor. the disconnect device must disconnect the two poles simultaneously. use a standard RJ-45/RJ-48 pin-out cable. The Console interface is EIA232 VT-100 compatible.4. When connecting to network devices such as switches or hubs.4 Ethernet Cables When connecting an RJ-45/RJ-48 port to an end station. The unit shall be connected directly to the DC supply system. 4. 4. connect the RJ-45 connector to the connector marked “Console” and the other side to the 9-pin serial port connector on the back of your PC. adjacent cabinets) as any other equipment that has a connection between the earthed conductor of the same DC supply 4-8 . This equipment shall be located in the same immediate area (such as. according to your company’s policy. Mount the lug on the two grounding posts. Apply some anti-oxidant onto the metal surface. Avoid using excessive torque. 4. the emissions produced by the endproducts described in this guide are below Class 1 emission levels according to IEC 60825-1 4-9 . 5.8 Laser Safety When the product is populated with fiber-optic transceivers. 16 mm (5/8”) φ6. replace the spring-washers and fasten the bolts. make sure that both grounding posts in the rear panel are firmly connected to a reliable ground through a #10 AWG grounding wire terminated by a ULlisted two-hole long-barrel 5/8 10 AWG compression lug with hole size and spacing as shown in Figure 4-2 below. 4. It is recommended that only UL listed components be used for the DC power connections. and also the point of earthing of the DC system. If the ALCATEL 7250 is mounted in a rack. For each DC power block a set of a minimum 2x18AWG cables shall be used with suitable end terminal legs matching the conductor’s gage. 2. proceed as follows: 1. Remove the bolts and spring-washers from the grounding posts in the ALCATEL 7250’s rear panel. Adhere to your company’s policy as to the wire gauge and the number of crimps on the lug. Use a RED lead to for the positive conductor and a BLACK lead for the negative conductor.7 Grounding the ALCATEL 7250 IMPORTANT Before connecting power to the ALCATEL 7250 platform. 3. The DC system shall not be earthed elsewhere.circuit and the earthing conductor. Use a suitable crimping tool to fasten the lug securely to the wire. and clean the metal surface underneath with a dry cloth if necessary.4 mm 10 AWG (1/4”) Figure 4-2: Compression Grounding Lug To connect the ALCATEL 7250 to the ground. use a common ground for all devices on the rack. 4. The Burndy YAZV10-2TC14 or an equivalent UL-listed two-hole compression lug is recommended. Connect the grounding wire to a reliable ground. Prepare a minimum #10 AWG grounding wire terminated by a crimped two-hole lug with hole diameter and spacing as shown in Figure 4-2. 1. 4-10 . These products shall not be installed in an optical network handling above Class 1 levels.10 and 1040.and the FDA 21 CFR 1040. 1 Initial Configuration The Configuration command-language interface (CLI) is accessed by using a VT-100 (or compatible terminal) to the console port of the ALCATEL 7250 Access platform. no parity and without flow control. NOTE You can change the default password later. The terminal port parameters are fixed at: 9600 bps. The following keys are used to access the menu: Enter Ends an input line Backspace Clears last character in input mode Tab Auto-Completes a command A screen similar to the following example appears on the Console Port at power up or reset: //////////////////////////////////////////////////////////////////// // // // // // A l c a t e l .3. 1 stop bit. This provides a convenient method for initial setup of the ALCATEL 7250 Access platform. // // // // Switch model : ALCATEL 7250 256M // // SW version : 6.4 created May 15 2004 . System parameters are stored in a non-volatile memory. 8 data bits.5 Initial Configuration Using the Console 5.21:35:37 // // // // // //////////////////////////////////////////////////////////////////// User Access Verification Password: Type alcatel for default password and then press <Enter>. Type ? to display the available commands: 5-1 . They need to be set up only during the initial setup or when the system has been reset to the factory defaults. I n c . 0 NOTE Step 7.255.0/0 <aa. Step 5.255.cc. For example: 7250#show ip IP-ADDR : 100. Step 3. 5.255. Type the command: configure terminal.bb.bb.dd> where <aa. Enter privileged (Enable) mode. At this point the Initial configuration setup is completed and the ALCATEL 7250 Access platform can be accessed using Ping or Telnet commands.cc.100. To view the show command options type: show Type the command: write from privileged (Enable) mode. To verify if the IP addresses were set correctly. The only information that is required by the TFTP Server is the location of the file on the host computer’s file system. Set the ALCATEL 7250 Access platform IP address: Type the command: ip address <aa.cc. Enter configure mode. Step 2. The show command can be used to display a variety of parameters: Setup Configuration and others.7250>? alias enable exit help no quit show terminal who An alias of a command Turn on privileged mode command Exit current mode and down to previous mode Description of the interactive help system Negate a command or set to defaults Disconnect and logout Show running system information Terminal configuration setup Display who is on vty To continue initial configuration procedure perform the following steps: Step 1.dd/yy>.cc.bb.dd> is the IP address of the default gateway. use the command copy. Type the command: enable.g.0 would be /24).1 NET-MASK : 255. Step 4.bb. To view the copy command options type: copy ? 5-2 . netmask of 255.100. It is recommended that the configuration be saved in an external text backup file. Return to privileged (Enable) mode: Type the command: end.2 Saving Configuration in a Text File A variety of TFTP Server programs can be used by the host computer where the software images and configuration files are located. Set the default gateway IP address if the host is on a different subnet: Type the command: ip route 0.0. Step 6. where <aa.255. type: show ip. To write the backup configuration file.dd> is the IP address assigned to the ALCATEL 7250 Access platform and yy is the number of bits in the netmask (e.0. Type: 7250#copy startup-config download-from <IP address> <filename> <filename> is the file where the configuration file was saved.7250#copy ? application firmware java running-config startup-config Application downloading image Firmware downloading image Java downloading image Copy running config. NOTE The copy command uses TFTP protocol for its execution.3 Downloading Configuration from Backup Text File The configuration file can be easily downloaded. 5. 5. NOTE The reload to-defaults command does NOT change the IP address and netmask of the ALCATEL 7250.. verify that the TFTP Server program is executed by the addressed computer. the unit will send an SNMP trap to the management station. so prior to using the copy command. type: 7250#copy startup-config upload-to <IP address> <filename> <filename> is the file where the configuration file was saved. the user is requested to make sure that all unit ventilation airways are free and disengaged and that the fans are functioning. using the copy command. 5-3 . 7250#reload to-defaults Restore factory setting and Reboot the Switch ! [y/n]: y Rebooting .4 Reloading Factory Defaults Configuration Use the reload command to reload the factory defaults configuration.. Startup configuration data To write the backup configuration file. If this occurs... 5.5 Monitoring/Configuring CPU Operating Temperature Should the temperature reach the configured upper limit. ! Current Configuration: ! ! Version 6.3.1.4 ! password a1FhfHKwXHFlU ip address 10.0.5 255..255..0 ! ! Switch Monitoring configuration: ! ! monitor temperature enable limit 70 ! ! Restoring the Default Value: 7250#configure terminal 7250(config)#monitor temperature 7250(config monitor temperature C)#default 5-4 .Temperature Management Commands Viewing the Status: 7250#show temperature CPU Temperature = 28C / 82F 7250#show temperature high-limit CPU Temperature high limit = 20C / 68F Configuring Temperature Management Parameters: 7250#configure terminal 7250(config)# monitor temperature 7250(config monitor temperature C)#limit NUMBER Value of limit for alerting current test 7250(config monitor temperature C)#limit 70 Viewing the Temperature Setting from a Running Configuration: 7250#show running-config Building the configuration .4. . BUILT-IN SELF TEST -----------------CPU Core Test : Passed CPU Notify RAM Test : Passed CPU Interface Test : Passed Testing Switch Core : Passed Data Buffer Test : Passed Power Supply Test : Passed On-board Power Test : Passed Fan Test : Passed Viewing the Status during the ALCATEL 7250's Operation: The Power Supply status is available on the DC and dual-feed AC models only. 7250#show power-supply Power supply 1 : OK Power supply fan 1 : OK 5-5 .5. and Not Installed.. please wait.6 Monitoring the Power Supplies Status Viewing the Status During System Boot: Starting switch application. Failed. The possible values are OK. Tests in the BIST are sorted into several groups – for example. The ALCATEL 7250 supports the following tests: • CPU Notify RAM Test • CPU Interface Test • Testing Switch Core • Data Buffer Test • Power Supply Test • On-Board Power Test • Fan Test Table 6-1 describes the tests. 6-1 . the tests of the Power Supply units belong to a Power Supply Test group. The results are summarized on the terminal before the switch banner. When the BIST detects a failure in any of the tests. Startup BIST .A user may request BIST execution at any time by using a CLI command. it causes the Status LED indicator to blink. The current BIST status may be read and cleared by using CLI commands.6 Built-In Self Test (BIST) The BIST performs a set of basic hardware and configuration validity tests. BIST by request .The BIST is performed automatically on startup. Testing Switch Core Checks validity and functionality of the switch core..5V . 0 auto-booting. Data Buffer Test Checks the integrity of NVRAM database. To display BIST results. Power Supply Test Checks the existence and status of the DC power supplies. 1. The ALCATEL 7250 will automatically start up in debug mode when one of the five On-Board power levels deviates by 2% above or below the required level. Press any key to stop auto-boot. use the selftest command in Privileged (Enable) mode. Passed is displayed for all groups. When one of the DC power supply is disconnected. Fan Test Checks the status of the 3 fans. Connect a terminal cable to Console port.. 6-2 . This test is run once at startup. Re-power the unit.1 BIST Test Results Review If any of the BIST tests fail. the FLT LED starts blinking. the entire DRAM (256M) is tested.. CPU Interface Test Checks the existence of the UART (register write/read operation).2 Startup Execution of BIST The startup BIST reports a summary of the results by BIST group. 3. 6. On-Board Power Test Checks the 5 On-Board Power levels: 3. If both DC power supplies are connected. 6.25V. See the explanation below. if required.2V . Both COM1 and COM2 are checked.Table 6-1: Description of the Built-in Tests Test Description CPU Notify RAM Test On boot. perform the following steps: 1. If all tests of the group pass.8V . To invoke a BIST by Request at any time while the ALCATEL 7250 is running. If you prefer to display all BIST results. 2. 2.5V and 1. the test will result with Failed. Use the show self-test command in Privileged (Enable) mode.. use the show self-test full command instead. the test will result with Passed. 1. . the ALCATEL 7250 will not initialize the ports and will start in a special debug mode.Passed 6-3 .Passed .3. I n c . If one of the On-Board Power level checks fails. // // // // Switch model : ALCATEL 7250 256M // // SW version : 6. the ALCATEL 7250 starts in debug mode (switching disabled and the ALCATEL 7250 is running with the default configuration). CPU Core Test : CPU Validation CPU Notify RAM Test : RAM Validation .21:35:37 // // // // // //////////////////////////////////////////////////////////////////// User Access Verification Password:[DBG] 7250>[DBG] In this case... please wait. please wait.Starting switch application. Failed is displayed for the entire group and the ALCATEL 7250 starts normally..4 created May 15 2005 ... 0 auto-booting. and examine the detailed Self-Test results. In such cases. BUILT-IN SELF TEST -----------------CPU Core Test : Passed CPU Notify RAM Test : Passed CPU Interface Test : Passed Testing Switch Core : Passed Data Buffer Test : Passed Power Supply Test : Passed On-board Power Test : Passed Fan Test : Passed If any test in the group except the On-Board Power fails.. BUILT-IN SELF TEST -----------------CPU Notify RAM Test : Passed CPU Interface Test : Passed Data Buffer Test : Passed On-board Power Test : Failed Fan Test : Passed //////////////////////////////////////////////////////////////////// // // // // // A l c a t e l . Starting switch application.. as shown below: Press any key to stop auto-boot.. For example: 7250#self-test Processing BIST by request.. you can enter into Enable mode as usual. Passed 6-4 .25V Fan Test : Fan Temperature Test : Temperature .Passed .8V On-board Power 1.Passed - Passed Passed Passed Not Available Passed - Passed Failed Not installed Not installed Passed Passed Passed Passed Passed .CPU Interface Test : UART Existence Testing Switch Core : Crossbar Existence Data Buffer Test : Application Image Validity Startup Configuration Validity Script File System Validity Java Agent Image Validity PROM Device Access Validity Power Supply Test : Power Supply 1 Power Supply Fan 1 Power Supply 2 Power Supply Fan 2 On-board Power Test : On-board Power 3.Passed .5V On-board Power 1.3V On-board Power 2.5V On-board Power 1. The numbers in the name are illustrative and should not be regarded as the latest released version numbers. because downloading a new software version will cause the configuration to revert to the factory defaults.3.3.2 .2 Downloading a Device Software Image to the Switch Using TFTP Preparing to Download an Image Using TFTP Before you begin to download a software image using TFTP.1 Software Image Naming Conventions Table 7-1 displays typical software image names (application software release 3.8. the unit’s configuration must be saved in an external text file as shown in Section 5. • Ensure that the software image to be downloaded is in the correct directory on the TFTP server. It must be downloaded using the Trivial File Transfer Protocol (TFTP).9 and 7250View software release 3.img 7.9 are used as examples). take the following precautions: • Ensure that the workstation acting as TFTP server is configured properly. The software is stored in erasable Flash memory. 7.8.“Saving Configuration in a Text File”.7 Software Download The executable software image contained on the ALCATEL 7250 Access platform can be upgraded via the network whenever new versions become available. Use the ping command to check connectivity to the TFTP server. • Ensure that the ALCATEL 7250 has a route to the TFTP server. reflecting changes in the MIBs or enhancements to the software.4. The ALCATEL 7250 and the TFTP server must be in the same subnet if you do not have a router to route traffic between subnets.6. Table 7-1: Typical Software Image Name Typical Application Image Name Typical 7250View Image Name 7250v6.bin 7250ViewL3-V3. IMPORTANT NOTE ! Before loading new software. 7-1 . NOTE The image name is a typical example. If you log in using Telnet. Copy the device software image file to the appropriate TFTP directory on the workstation. Download the device software image from the TFTP server using the copy application command in Privileged (Enable) mode: 7250#copy application <TFTP URL> [<destination file name>] 7-2 . delete unnecessary files. Step 2. proceed as follows: Step 1.cfg Free disk space 5655104 Step 4.cfg dflt_startup_bin. Free disk space should be at least 0. 7250#del <filename> Example: 7250#del /Boot/Oldimage.cfg dflt_startup. Use “dir” command for this. Step 3.bin Step 5. This is done by using “del” command. 7250#dir Example: 7250#dir Listing Directory flash:/: d S 2048 Jun 30 2005 d S 2048 Jan 1 1993 d S 2048 Jun 14 2005 d S 2048 Jan 1 1980 d S 2048 Jul 5 2005 d SH 2048 Jan 1 1980 260 Jan 1 1993 43796 Jul 5 2005 5382 Jul 5 2005 17:56 00:04 12:01 00:00 21:36 00:00 00:00 21:26 21:26 Boot/ Etc/ Java/ Log/ Usr/ Hidden/ profile.• Ensure that the permissions on the file are set correctly. your Telnet session will disconnect when you reset the ALCATEL 7250 to run the new software. you can connect to the ALCATEL 7250 through the console port and download the application in the Loader by using the download application command. If there is not enough free space. If the Flash code is corrupted. Log into the ALCATEL 7250 through the console port or through a Telnet session. Make sure there is enough free space on the device file system.5MB larger then the downloaded application size. Downloading a Device Software Image Using TFTP To download a device software image to the ALCATEL 7250 from a TFTP server. • A power outage (or other problem) during the download procedure can corrupt the Flash code. Permissions on the file should be at least read for the specific username. 3.img NOTE The ALCATEL 7250 remains operational while the image is downloaded. Downloading a 7250View Image Using TFTP To download a 7250View software image to the ALCATEL 7250 from a TFTP server. If you are connected to the ALCATEL 7250 through Telnet.54. your Telnet session will disconnect when you reset the ALCATEL 7250 to run the new software. After the ALCATEL 7250 reboots. Log into the ALCATEL 7250 through the console port or through a Telnet session. 7-3 . proceed as follows: Step 1.4. If you log in using Telnet. Step 6.0/7250ViewL3-V3. Step 8.4.bin 7250(boot param)#device local 7250(boot param)#exit Step 7.54. Download the 7250View software image from the TFTP server using the copy java command in Privileged (Enable) mode: 7250#copy java <TFTP URL> [<destination file name>] Example: 7250#copy java tftp://192.9.192. enter the show version command to check the version on the ALCATEL 7250. Reset the ALCATEL 7250 using one of the reload commands.bin NOTE The ALCATEL 7250 remains operational while the image is downloaded.192.3.Example: 7250#copy application tftp://192. Step 3. Configure the ALCATEL 7250 to boot with the newly downloaded image.3. The application is downloaded into /Boot directory. Step 2. your Telnet session will be disconnected. Copy the 7250View software image file to the appropriate TFTP directory on the workstation. 7250#config boot 7250(boot param)#application <local application filename> 7250(boot param)#device local 7250(boot param)#exit Example: 7250#config boot 7250(boot param)#application 7250v6.0/7250v6. This is done by selecting boot application and boot device. 7-4 .7/8 This command will assign the IP address 10. In order to configure this port for IP the following commands should be used (from config mode): 7250(config)#interface Outband0 7250(config Outband0)#ip addr 10.The Java image is downloaded into /Java directory.0.0 In order to see the current configuration of this IP interface.7 and the netmask 255. use the write command (from Privileged (Enable) mode).3 Software upgrade via Ethernet Port (Outband) The ALCATEL 7250 has an Ethernet port which allows the user to access the ALCATEL 7250 for management purposes or software upgrades.1.1. is on the left side of the ALCATEL 7250's front panel and is not one of the switched ports. the following command should be used (from Privileged (Enable) mode): 7250#show ip interfaces If you want to save the new IP address of the Outband0 interface. 7.1. labeled ETH.1. IMPORTANT NOTE ! The User Documentation for the ALCATEL 7250 Command-Line Network Operating System and the Java™ based graphical manager can be downloaded from the Alcatel Website. This port. Step 4.0. Enter the show version command to check the Java version on the ALCATEL 7250. cover the empty slot with the supplied blank faceplate and fasten it to the panel with the two screws. Such an operation can be performed only once during initial configuration of the device. Even though hot-swap operation is supported both for single-module and dual-module slots. never leave an empty access slot uncovered.8 Hot-swapping Modules 8. If a removed module is not immediately replaced. but using CLI commands to prepare the module for extraction is highly recommended in order to assure graceful hot-swapping. CAUTION Removal of the supporting rail changes the device access slots types from single-slot to dual-slot. Technical Lab support is required to undo this hardware change. release the panel screws on both sides of the module and draw the module out of its slot. Once the module is ready for extraction. 8-1 . The access slots are designed to optionally accommodate a wide module that occupies both slots (future hardware implementation not currently available). You can extract an Access module without preparation if immediate hot-swap is required. Panel screws Figure 8-1: Extracting an Access Module CAUTION To avoid improper ventilation to the ALCATEL 7250’s internal circuitry and units. Insertion of a wide module will require removal of the supporting rail between the Access slots.1 Hot-Swapping an Access Module The access modules and the power-supply modules can be extracted or replaced without interrupting the ALCATEL 7250’s operation. To remove the supporting rail between the Access slots. push it carefully all the way in and fasten the panel screws. the conversion of the device from dual-slot into single slot configuration is a part of initial hardware configuration of the device and cannot be reversed. Insert the replacement module in the slot. release the screw that holds it to its place (see Figure 8-2) and draw the rail out. ° Extracted: the module is logically extracted from the slot. Description: displays the description of each module: ° CES 4 T1s/E1s: Quad-port module implementing Circuit Emulation Services for T1 and E1 lines. ° Init: the module is in the process of initialization. ° Other module types may be expected in future.Screw Supporting rail Figure 8-2: Access module Removable Supporting Rail CLI Commands for Hot Swap Preparation Table 8-1 lists the Hot-Swap related CLI commands available on the ALCATEL 7250. displays information related to the available modules. ° Other module types may be expected in future. in Privileged (Enable) mode. Type: displays the type of each module’s board: ° 4 port DS1/E1 CEM-1 – Quad-port module implementing Circuit Emulation Services for T1 and E1 lines. Table 8-1: The Available Hot Swap Commands Command Description show module Displays information related to the available modules. Displaying Hot-swappable Modules The show module command. 8-2 . The command displays the information related to the state of each slot as follows: • • • Status: ° Ready: the module is ready to operate. : hardware revision. Panel screws Figure 8-3: Extracting a Power-Supply Unit CAUTION To avoid improper ventilation to the ALCATEL 7250’s internal circuitry and units. To extract a power-supply unit. push it carefully all the way in and fasten the panel screws. 8-3 . If a removed power supply is not replaced.007 7250# 8. or with both power supplies active. Command Syntax 7250#show module Example The following example shows the state of each slot that contains a module on the ALCATEL 7250 platform: 7250#show module ===================================================================== Slot |Status |Description |Type |Rev. and can be operated when only one power supply is connected and powered on.2 Hot-Swapping a Power Supply The ALCATEL 7250 has two redundant power supplies. Insert the replacement unit in the slot.• Rev. When both power supplies are active. never leave an empty slot uncovered. you can remove or replace one power supply unit without interrupting the operation of the ALCATEL 7250. • SW Version: Current firmware version number. insert the supplied blank PSU filler into the slot and fasten it to the panel with the two screws. |SW Version | ------+---------+-----------------------+---------+-----+-----------+ 1/4 Extracted CES 4 T1s/E1s TM-CES1 1 3. release the panel screws on both sides of the unit and draw the unit out of its slot. 8-4 . verify that the other power supply is properly functioning. to prevent overheating. REMEMBER: Both power-supply fans may function even if only one power supply is connected. as indicated by the corresponding PSU LEDs on the front panel.NOTE Before extracting a power supply unit while the ALCATEL 7250 is running. A working fan does not indicate that the power supply on which it is assembled is active. 4”) Height 44 mm (1. 9-5 .104°F) Short term extended temperature: -20°C – 60°C (-4°F .5”) Weight Chassis without PSU 3.9 Specifications 9.3 lbs) Each DC Power Supply 0.3 lbs) 9.1 Physical Specifications Dimensions Width 440 mm (17.5A Frequency: 50/60Hz DC power source Voltage: -48VDC typical (-36V to -60VDC) @ 3A Operating temperature: 0°C – 40°C (32°F .6 kg (1.2 Operating Conditions AC power source Voltage: 100-120 VAC@ 5A or [email protected]% non-condensing Environment: The equipment is designed for use in indoor applications only.73”) Depth 419 mm (16.140°F) Humidity: 0 .6 kg (1.2 lbs) Each AC Power Supply 0.7 kg (8. 9) Traps/Alarms: SNMP traps to NMS Console Port: For initial configuration via dedicated RJ-45 connector EIA 232 protocol VT-100 compatible Out-of-band Ethernet Port: For Software Update via dedicated RJ-45 connector Software Download: Via TFTP 9.1:2001.9. Bridge MIB. harmonized under EMC directive 89/336/EEC 9-6 MN100138 Rev 03 .RMON MIB (Groups 1. Telnet and SSH MIBs Supported: MIB II. EN 300386 V1.3. class A EN 55022: 1998 + A1:2000 class A.2.3.3 Management Features Inband: Integrated SNMP agent Java applet . Private MIB .4 Safety and Electromagnetic Compatibility Safety: EN/UL 60950 EMC: FCC 47 CFR:2003 part 15 subpart B.