Related Manuals for Alcatel-Lucent 7450 ESS-1
Summary of Contents for Alcatel-Lucent 7450 ESS-1
- Page 1 7450 ESS-1 NSTALLATION UIDE February 2007 Document Part Number: 93-0047-06-01 *93-0047-06-01*...
- Page 2 Copyright 2007 Alcatel-Lucent All rights reserved. February 2007. No portion of this document may be reproduced in any form or means without prior written permission from Alcatel-Lucent. Information in this document is proprietary and confidential to Alcatel. The information in this document is subject to change. All trademarks and registered trademarks are the property of the respective owners.
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Page 3: Table Of Contents
Safety Standards/Compliance Agency Certifications .........36 Installing the 7450 ESS-1 Unpacking the Chassis . - Page 4 ................91 7450 ESS-1...
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Page 5: Ist Of
7450 ESS-1 Front Panel and LED Descriptions ........ - Page 6 List of Tables Page 6 7450 ESS-1...
- Page 7 Figure 8: Installing the 7450 ESS-1 Chassis on a Tabletop .......
- Page 8 List of Figures Page 8 7450 ESS-1...
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Page 9: Preface
This guide provides an overview of routing concepts and provides configuration examples for RIP, OSPF, IS-IS, and route policies. • 7450 ESS OS MPLS Guide This guide describes how to configure Multiprotocol Label Switching (MPLS) and Label Distribution Protocol (LDP). 7450 ESS-1 Page 9... - Page 10 Warning statements and notes are provided in each chapter. Audience This guide is intended for network installers and system administrators who are responsible for installing, configuring, or maintaining networks. This guide assumes you are familiar with electronic and networking technologies. Page 10 7450 ESS-1...
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Page 11: Table 1: Information Symbols
Technical Support If you purchased a service agreement for your 7450 ESS-1 chassis and related products from a distributor or authorized reseller, contact the technical support staff for that distributor or reseller for assistance. If you purchased an Alcatel service agreement, contact technical assistance at: Web: http://www.alcatel.com/comps/pages/carrier_support.jhtml... - Page 12 Preface Page 12 7450 ESS-1...
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Page 13: 7450 Ess-1 Overview
7450 ESS-1 Overview In This Chapter This chapter introduces the Alcatel-Lucent 7450 ESS-1 switch and provides an overview of the following topics: • Chassis Features on page 14 → SF/CPM on page 14 → IOM on page 14 → MDAs on page 14 →... -
Page 14: Chassis Features
The 7450 ESS-1 features integral SF/CPM, IOM, power supply module, and fans. These components are factory installed and are not field replaceable. Mounting brackets for the 7450 ESS-1 chassis are installed to front-mount the unit in a standard 19-inch wide rack. Adhesive-backed rubber footpads are included in the accessory kit to install the stackable ESS-1 switch on a flat surface. -
Page 15: Power System
Fans The 7450 ESS-1 system is cooled by six integrated variable speed fans. Air flows through the system from the side filtered-intake vent through the chassis to the opposite side vent. The fan rate is reduced at normal temperatures and increases to high speed when the operating temperature rises above 68°... - Page 16 MDA Slot Cover The 7450 ESS-1 chassis is shipped with one MDA slot cover installed in MDA slot #2. If this slot is not immediately populated with an MDA, then the slot cover must remain in the empty slot to prevent excess dust accumulation and to help control airflow and electromagnetic interference, and for safety reasons.
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Page 17: Front Panel Features
7450 ESS-1 Overview Front Panel Features Figure 1 displays the 7450 ESS-1 front panel features. Refer to Table 2 for key descriptions. ESS1001 Figure 1: 7450 ESS-1 Front Panel Features Table 2 displays the 7450 ESS-1 front panel and LED descriptions. - Page 18 Chassis Features Table 2: 7450 ESS-1 Front Panel and LED Descriptions (Continued) Label/Part Description category Flip the switch to DCE when connecting to the serial port of a PC with a straight-through cable. When the switch is flipped to DCE, the console port is acting as a data communications equipment (DCE) serial port.
- Page 19 7450 ESS-1 Overview Table 2: 7450 ESS-1 Front Panel and LED Descriptions (Continued) Label/Part Description category Alarms (cont) • Red: Indicates that a serious condition exists, such the removal of a power supply. If there are no major conditions, this LED should remain off.
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Page 20: Back Panel Features
Chassis Features Back Panel Features Figure 2 displays the 7450 ESS-1 AC/DC model back panel. Refer to Table 3 for key descriptions. SR01002 Figure 2: 7450 ESS-1 AC/DC Back Panel Features Table 3: 7450 ESS-1 AC/AC Back Panel Features Description... -
Page 21: Table 4: 7450 Ess-1 Dc/Dc Back Panel Features
7450 ESS-1 Overview Figure 3 displays the 7450 ESS-1 DC/DC model back panel. Refer to Table 4 for key descriptions. ESS1009A Figure 3: 7450 ESS-1 DC/DC Back Panel Features Table 4: 7450 ESS-1 DC/DC Back Panel Features Description Grounding block... -
Page 22: Component Operating Requirements
Chassis Features Component Operating Requirements Table 5 displays the 7450 ESS-1 hardware component operating requirements. All components, except the cables and MDAs, are factory installed. Cables and MDAs are the only field replaceable parts in the chassis. Table 5: 7450 ESS-1 Hardware Component Operating Requirements Summary... -
Page 23: Ess-1 System Installation Process
7450 ESS-1 Overview ESS-1 System Installation Process To install the 7450 ESS-1 system, perform the installation procedures in the following order: Prepare the site. Step 1 Unpack the chassis, MDA(s), and AC cable. Step 2 Mount the chassis. Step 3 Prepare DC input power cable. - Page 24 ESS-1 System Installation Process Page 24 7450 ESS-1...
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Page 25: Site Preparation
Site Preparation In This Chapter This chapter provides information about preparing your site to install a 7450 ESS-1 router. This chapter provides an overview of the following topics: • Warnings and Notes on page 26 • System Specifications on page 27 →... -
Page 26: Warnings And Notes
• Maintain a clearance of at least 3-inches (7.6 cm) on each side to ensure adequate air intake and exhaust. • The 7450 ESS-1 chassis includes factory installed rack mounting brackets to front mount in a 19-inch equipment rack. Page 26... -
Page 27: System Specifications
Heat dissipation (worst case 500 watts (joules/sec) configuration) 1,707 BTU/hour Acoustic noise level 57.0 dBA Voltage • 100 - 240V~ • -40VDC to -72VDC • 6A • 10A to 6A • 50/60 Hz Power consumption (max) 330 watts 7450 ESS-1 Page 27... -
Page 28: Mda Specifications
1GB-SFP-B (5-port) 1GB-SFP (10-port) 1GB-SFP-B (10-port) 1GB-SFP (20-port) 1GB-TX (20-port) 10GB-LW/LR (1-port) 10GB-EW/ER (1-port) 10GB-ZW/ZR (1-port) 10GB-XFP (1-port) 10GB-XFP (2-port) OC-3-SFP (16-port) OC-12-SFP (8-port) OC-12-SFP (16-port) OC-48/STM-16 (2-port) OC-48/STM-16 (4-port) Versatile Service Module (VSM) (No ports) Page 28 7450 ESS-1... -
Page 29: Installation Locations
Follow the equipment rack manufacturer’s instructions for proper rack installation. The equipment rack rail mounting holes must align with the mounting holes on the chassis mounting brackets. The 7450 ESS-1 mounting brackets are factory installed for a front mount in a 19-inch rack. -
Page 30: Figure 4: Chassis Clearance Requirements
20” REAR REQUIRED FOR INSTALLATION AND MAINTENANCE REAR 3” SIDE 3” SIDE REQUIRED FOR AIR FLOW AND REQUIRED FOR AIR FLOW AND MAINTENANCE MAINTENANCE FRONT 20” FRONT REQUIRED FOR INSTALLATION AND MAINTENANCE Figure 4: Chassis Clearance Requirements Page 30 7450 ESS-1... -
Page 31: Safety Considerations
Site Preparation Safety Considerations • Install the 7450 ESS-1 in standard sized equipment racks or a stable flat surface. • Install in clean, dry, ventilated, and temperature-controlled rooms. • Verify that the rack is properly bolted and braced and is properly grounded to a grounding electrode. -
Page 32: Power
Power Cord Requirements The power cord set used with this 7450 ESS-1 must meet the local safety codes and requirements. The requirements listed below are applicable to all countries: •... -
Page 33: Table 10: Power Cord Set Requirements -- By Country
Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 0.75 mm conductor size. The wall plug must be a two-pole grounding type with a Japanese Industrial Standard C8303 (15A, 125V) configuration. 7450 ESS-1 Page 33... -
Page 34: Table 11: Common Grounding-Type (Earthing) Power Cord Descriptions
50-60 Hz • Carry Japan T-mark approval Single Phase United Kingdom 240 VAC • BS1363 male plug with fuse 50 Hz • Harmonized cord Single phase Australia 240 VAC • AS3112-1981 male plug 50 Hz Single phase Page 34 7450 ESS-1... -
Page 35: Fans
Fans There are six non-replaceable factory-installed fans. The 7450 ESS-1 cooling system requires a minimum of 3-inches of unrestricted unobstructed air flow to function properly. An MDA faceplate is required in an empty MDA slot to prevent excess dust accumulation and to help control airflow and electromagnetic interference. -
Page 36: Safety Standards/Compliance Agency Certifications
EN55024:1998 For information technology equipment ICES-003 Class A CE Declaration Environmental ETSI 300 132-2 DC Power Requirements ETSI 300 753 Acoustic Noise ETSI 300 253 Earthing/Bonding Configuration ETSI 300 119 Floor Loading BS 4198 Acoustic Noise Page 36 7450 ESS-1... -
Page 37: Installing The 7450 Ess-1
Installing the 7450 ESS-1 HAPTER This chapter provides information about installing a 7450 ESS-1 switch. This chapter provides information on the following topics: • Unpacking the Chassis on page 38 → Unpacking Precautions on page 38 • Rack Mounting the Chassis on page 41 •... -
Page 38: Unpacking The Chassis
Unpacking the Chassis Unpacking the Chassis There are no field replaceable parts in the 7450 ESS-1 chassis. The IOM, power supply, and fans are integral to the chassis and are factory installed. AC and DC power cables and MDAs are the only field-installable and field-replaceable components. -
Page 39: Table 14: Unpacking The 7450 Ess-1 Chassis
Installing the 7450 ESS-1 SR10003A Figure 5: Unpacking the 7450 ESS-1 Chassis Table 14: Unpacking the 7450 ESS-1 Chassis Description Label Label Shipping container Accessory boxes Foam end caps Anti-static bag 7450 ESS-1 router 7450 ESS-1 Page 39... - Page 40 The chassis shipping weight is approximately 27 lbs. (12.25 kg). Carefully remove the Step 3 router from the box. There are no handles or hand grips on the 7450 ESS-1. Lift the chassis by the bottom of Caution: the chassis. Do not put your hands inside an MDA slot to lift.
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Page 41: Rack Mounting The Chassis
• Only trained and qualified personnel should install or replace this equipment. Caution: • There are no handles or hand grips on the 7450 ESS-1. Lift the router from underneath. Do not lift the router by the MDA slots. • When rack mounting the chassis in an equipment rack, do not stack other ESS-1 units or any other equipment directly on top (where the bottom unit is supporting other devices). -
Page 42: Table 15: Rack Mounting The 7450 Ess-1 Chassis
ESS-1 chassis Rack mounting bracket To install the chassis into the rack: With one person in front of the rack and one behind the rack, lift the 7450 ESS-1 from Step 1 the bottom and position it in the rack. -
Page 43: Table-Mounting The Chassis
• Only trained and qualified personnel should install or replace this equipment. Caution: • There are no handles or hand grips on the 7450 ESS-1. Lift the router from underneath. Do not lift the router by the MDA slots. • The router should be installed on an elevated flat surface, off the floor. -
Page 44: Figure 7: Chassis Footpad Locations
Table-Mounting the Chassis ESS1003 Figure 7: Chassis Footpad Locations To attach the footpads: Locate the footpad locations on the bottom side of the 7450 ESS-1 chassis. Step 1 Locate the footpads in the accessory kit. Step 2 The footpads have an adhesive backing. Remove the footpads from the protective Step 3 backing and attach the pads to the bottom of the chassis placing one foot in each corner. -
Page 45: Figure 8: Installing The 7450 Ess-1 Chassis On A Tabletop
Figure 8). Check for proper ventilation and Step 1 maintenance clearance. To create a stack, align another 7450 ESS-1 unit on top of the lower unit. Make sure the Step 2 stack is stable. Proceed to AC and DC Power Connections on page... -
Page 46: Chassis Ground Wiring
Figure 9: Preparing the Ground Wire Table 16: Ground Wire Descriptions Description Copper wire (#14 AWG) Insulation stripped 7/16" To prepare the ground wire: Using a wire-stripping tool, strip each the insulation from the wire to 7/16" inches. Step 1 Page 46 7450 ESS-1... -
Page 47: Making The Ground Connection
Installing the 7450 ESS-1 Making the Ground Connection NOTE: When wiring the unit, the ground connection must always be made first and disconnected last. SR10028 Figure 10: Connecting the Grounding Lug Insert the stripped ground wire end into the lug opening (Figure 10). - Page 48 Chassis Ground Wiring Page 48 7450 ESS-1...
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Page 49: Ac And Dc Power Connections
Connecting AC Power on page 53 • DC-Input Power Supply Guidelines on page 55 → Wiring for DC-Input Power on page 56 → DC Input Terminal Block Wiring on page 56 • Powering Up the Switch on page 59 7450 ESS-1 Page 49... -
Page 50: Wiring And Connecting Ac And Dc Power
• This product relies on the building’s installation for short-circuit (over current) protection. Ensure that a circuit breaker, or other equivalent means, rated 20A, is used in the building’s AC branch circuit for the current carrying conductors. Page 50 7450 ESS-1... -
Page 51: Ac And Dc Power Connections
AC/DC or dual DC models are recommended for redundancy. • A 20A (max.) circuit breaker is recommended for AC power. • In the event of a power supply failure, the entire 7450 ESS-1 chassis must be repaired or replaced. There are no field serviceable parts. -
Page 52: Ac-Input Power Supply Guidelines
AC-Input Power Supply Guidelines AC-Input Power Supply Guidelines If you intend to use AC-input power in the 7450 ESS-1, observe the following: • There is one AC power cord receptacle located at the rear of the 7450 ESS-1AC/DC model chassis. -
Page 53: Connecting Ac Power
AC and DC Power Connections Connecting AC Power SR10012 Figure 11: Connecting AC Power Table 17: AC Power Field Descriptions Description Power cord Power cord retainer Remote power source (example) 7450 ESS-1 Page 53... - Page 54 (100-240 VAC, 50/60 Hz, 12.0 ~ 6.0 A). Turn the power switch on the rear panel to the ON position. Step 5 Check the front panel Status and Power Supply # 1 LED. Step 6 Page 54 7450 ESS-1...
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Page 55: Dc-Input Power Supply Guidelines
DC-Input Power Supply Guidelines Danger: • The 7450 ESS-1 can be powered by the external UL Listed, DC 48V output power supply optionally provided with the system, outside of a restricted area. When powering with the external power supply optionally provided with the product, the product and power supply... -
Page 56: Wiring For Dc-Input Power
The DC power supply cables attach to the power supply terminal studs. Figure Figure 13, and Figure 14 display DC-input terminal block safety cover and wiring views. SR10029 Figure 12: Removing the DC Terminal Block Safety Cover Page 56 7450 ESS-1... -
Page 57: Table 18: Dc-Input Terminal Block Descriptions
Table 18: DC-Input Terminal Block Descriptions Description -VDC SR10033 Figure 14: DC-Input Power Terminal Block Wiring with Safety Cover NOTE: In order to facilitate a fully redundant system you must wire both DC terminal blocks on the DC/DC model. 7450 ESS-1 Page 57... - Page 58 Tighten with a torque screwdriver with a Phillips or flat head. The recommended torque Step 7 is 9 pounds force-inch (lbf-in). If the safety cover was removed in Step 2, then replace the safety cover. Step 8 Page 58 7450 ESS-1...
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Page 59: Powering Up The Switch
Turn ON the system power switch. The Status LED on the front panel should be lit green. Step 1 Check the #1 Power Supply LED on the 7450 ESS-1 front panel. It should be lit green. Step 2 If you use the DC-powered system: Turn on the power at the remote power source(s). - Page 60 Powering Up the Switch Page 60 7450 ESS-1...
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Page 61: Connections And Configurations
MDA and MDA-Type Commands on page 73 • Specifying the Power Type on page 75 • Installing MDAs on page 76 → Installing an MDA on page 77 → Removing an MDA on page 79 → Replacing an MDA on page 80 7450 ESS-1 Page 61... -
Page 62: Initializing The System
• The flash card containing the bootstrap and boot option files must be installed in Compact Flash Slot #3 (cf3) on the front panel. • You must have a console connection. See Console Connection on page Page 62 7450 ESS-1... -
Page 63: Using The Compact Flash Slot #3 Locking Mechanism
Align the compact flash card with the slot guides. Insert the card until it is completely Step 3 seated in the slot. Do not force the card into the slot. Lower the slot cover and tighten the locking screw. Step 4 7450 ESS-1 Page 63... -
Page 64: Initial System Startup
When the image is successfully loaded, control is passed from the boot loader file to the image. The runtime image attempts to locate the configuration file as configured in the BOF. The configuration file include chassis, IOM, MDA, and port configurations, as well as system, routing, and service configurations. Page 64 7450 ESS-1... - Page 65 No disk in cf3 Error - file boot.ldr not found on any drive Please insert CF containing boot.ldr. Rebooting in 5 seconds. Rebooting... Alcatel Build: X-0.0.x.x on Thu Jul 10 21:04:50 2003 by builder Starting CPU/Switch card 7450 ESS-1 Page 65...
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Page 66: Figure 16: Files On The Compact Flash
— Major release number n — minor release number Y: A — Alpha release B — Beta release M — Maintenance release R — Released software z — Version number → both.tim — CPM and IOM image file Page 66 7450 ESS-1... -
Page 67: Establishing Connections
A standard serial cable with a female DB9 connector. For pinout information, refer to Appendix B: Pinout Assignments on page Table 19: Console Configuration Parameter Values Parameter Value Baud Rate 115,200 Data Bits Parity None Stop Bits Flow Control None 7450 ESS-1 Page 67... -
Page 68: Figure 17: Console Port Connection
Establish the connection by pressing the <Enter> key a few times on your terminal Step 3 keyboard. At the prompt, enter the login and password. Step 4 The default login is admin The default password is admin Page 68 7450 ESS-1... -
Page 69: Telnet Connection
The 7450 ESS-1 must have a management IP address. The IP address is manually configured. Each 7450 ESS-1 switch is limited to a total of 7 Telnet or SSH sessions. For information about configuring switch parameters, refer to the 7450 ESS OS System Guide. -
Page 70: Running Telnet
To establish a Telnet connection, run a Telnet program and issue the Telnet command, followed by the IP address: The following displays an example of a Telnet login: C:\>telnet 192.168.1.111 Login: admin Password: ######## ALA-1# Page 70 7450 ESS-1... - Page 71 Press the ejector button on compact flash slot #1 or compact flash slot #2. The card will Step 2 partially pop out of the slot. Remove the card and place it in an anti-static bag. Step 3 7450 ESS-1 Page 71...
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Page 72: Configuring Slot, Iom, And Mda Parameters
Configuring Slot, IOM, and MDA Parameters After the 7450 ESS-1 is initialized, the MDA and port parameters can be configured. Even though the IOM is an integral part of the unit, the slot and card type must be manually specified. The MDA slot and MDA type must be configured in order to configure ports. -
Page 73: Mda And Mda-Type Commands
The following example displays card slot, card type, MDA slot, and MDA type command usage: ALA-1>config# card 1 ALA-1>config>card# card-type iom-20g ALA-1>config>card# mda 1 ALA-1>config>card>mda# mda-type ess-m10-1gb-sfp ALA-1>config>card>mda# no shutdown ALA-1>config>card>mda# exit ALA-1>config>card# mda 2 ALA-1>config>card>mda# mda-type ess-m20-100eth-sfp ALA-1>config>card>mda# no shutdown ALA-1>config>card>mda# exit 7450 ESS-1 Page 73... - Page 74 #------------------------------------------ card 1 card-type iom-20g mda 1 mda-type ess-m10-1gb-sfp exit mda 2 mda-type ess-m20-100eth-sfp exit exit ---------------------------------------------- ALA-1>config# To configure ports, refer to the Card and Port Configuration section of the 7450 ESS OS System Guide. Page 74 7450 ESS-1...
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Page 75: Specifying The Power Type
ALA-1>config>system# info ----------------------------------------------------------------- name "ALA-1" contact "Fred Information Technology" location "Bldg.1-floor 2-Room 201" clli-code "abcdefg1234" coordinates "N 45 58 23, W 34 56 12" power-supply 1 dc power-supply 2 dc exit ----------------------------------------------------------------- ALA-1>config>system# 7450 ESS-1 Page 75... -
Page 76: Installing Mdas
Avoid exposure and do not stare into open apertures. • Always place components on an anti-static surface. • Do not power up a 7450 ESS-1 switch until all components are installed and verified. • Use only approved small form factor pluggable fiber optic devices in MDA ports. -
Page 77: Installing An Mda
Connections and Configurations Installing an MDA A maximum of two MDAs can be installed in a 7450 ESS-1 (Figure 19). MDA slots are number 1 (the left MDA slot) and 2 (the right MDA slot). Captive screws secure the MDA in place. - Page 78 Step 5 Attach cables to the MDA ports. Step 6 Each MDA has a Power and Status LED. For a description of the LEDs for each MDA model, refer to Appendix A: LEDs and Optics on page Page 78 7450 ESS-1...
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Page 79: Removing An Mda
1 Step 10 card-type card-type card-type iom-20g Step 11 no shutdown no shutdown Step 12 mda mda-slot mda 1 Step 13 mda-type mda-type mda m10-1gb-sfp Step 14 no shutdown no shutdown Step 15 exit exit 7450 ESS-1 Page 79... -
Page 80: Replacing An Mda
NOTE: The MDA cannot be removed if the captive screws are tightened. Place the MDA on an anti-static surface. Step 3 You must either immediately install another MDA into the slot or replace the MDA slot Step 4 with blank cover. Page 80 7450 ESS-1... -
Page 81: Appendix A: Leds And Optics
Appendix A: LEDs and Optics HAPTER This section describes the front panel LEDs. MDA LEDs are described in the MDA documentation. The following LED descriptions are included: • Front Panel LEDs on page 82 7450 ESS-1 Page 81... -
Page 82: Front Panel Leds
Figure 21 displays the 7450 ESS-1 front panel LEDs. ESS1001 Figure 21: 7450 ESS-1 Front Panel LEDs Table 21 describes the 7450 ESS-1 LED states. Table 21: 7450 ESS-1 Front Panel and LED Descriptions Label/Part Description category Mgmt Link • Amber: 10 M/bps •... -
Page 83: Appendix A: Leds And Optics
Appendix A: LEDs and Optics Table 21: 7450 ESS-1 Front Panel and LED Descriptions (Continued) Label/Part Description category Flip the switch to DCE when connecting to the serial port of a PC with a (cont) straight-through cable. When the switch is flipped to DCE, the console port is acting as a data communications equipment (DCE) serial port. - Page 84 Front Panel LEDs Table 21: 7450 ESS-1 Front Panel and LED Descriptions (Continued) Label/Part Description category • Red: A critical condition exists, such as a severe overtemperature Crit condition, a fan tray failure, an overcurrent condition in a power supply, or an out-of-tolerance voltage.
- Page 85 Appendix A: LEDs and Optics Table 21: 7450 ESS-1 Front Panel and LED Descriptions (Continued) Label/Part Description category MDA (installed) Captive screws secure the MDA in place. For configuration purposes, the left MDA slot is referred to as MDA slot 1. The right MDA slot is referred to as MDA slot 2.
- Page 86 Front Panel LEDs Page 86 7450 ESS-1...
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Page 87: Appendix B: Pinout Assignments
Table 23, Console Port - DTE Mode - DB9 Male, on page 89 → Table 24, Console Port - DCE Mode - DB9 Male, on page 90 → Table 25, Alarm Port - DB9 Female, on page 90 7450 ESS-1 Page 87... -
Page 88: Port Types
Port Types Port Types Figure 22 displays the port types on the 7450 ESS-1 front panel. MANAGEMENT ALARM CONSOLE ESS1002 DTE/DCE SWITCH Figure 22: Port Types • The Management port is a 10/100 Ethernet port which is a channel to download images and manage the system. -
Page 89: Cable Pin Assignments
Table 23 displays the DB9 DTE mode Console port pin assignments. Use these pin assignments when the DTE/DCE switch on the 7450 ESS-1 front panel is flipped to DTE. Table 23: Console Port - DTE Mode - DB9 Male Signal... - Page 90 Critical alarm normally open CRIT_COMMON Output Critical alarm common CRIT_NORM_CLOSED Output Critical alarm normally closed MIN_NORM_OPEN Output Minor alarm normally open MIN_COMMON Output Minor alarm common MIN_NORM_CLOSED Output Minor alarm normally closed MAJ_NORM_OPEN Output Major alarm normally open Page 90 7450 ESS-1...
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Page 91: Index
MDAs clearance on tabletop mounting power supply modules required tools safety considerations grounding LEDs power 7450 ESS-1 Page 91... - Page 92 Page 92 7450 ESS-1...