Cisco Systems AS5350 manual Replacing the Chassis Cover, Chassis Cover Replacement

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Appendix

Replacing the Chassis Cover

Step 10 Replace the gateway chassis cover. (See the instructions in the following section “Replacing the Chassis Cover.”)

Step 11 Connect the gateway to a console terminal.

Step 12 Power on the universal gateway. If any memory-related error messages appear, remove the Flash memory SIMM and reinstall it, taking care to seat the SIMM firmly in the socket.

Replacing the Chassis Cover

This section describes the procedure for replacing the chassis cover.

Required Tools and Equipment

Medium Phillips screwdriver

Five screws

Chassis Cover Replacement

To replace the chassis cover, follow this procedure:

Step 1 Place the chassis bottom so that the front panel is facing you. (See Figure A-9.)

Figure A-9 Replacing the Chassis Cover

Chassis cover

35662

Front panel

Chassis bottom

Step 2 Hold the chassis cover over the chassis bottom, and align each of the cover tabs with the chassis tabs at the top rear of the chassis.

 

Cisco AS5350 Universal Gateway Chassis Installation Guide

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78-10754-03 0A

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Contents Cisco AS5350 Universal Gateway Chassis Installation Guide Cisco AS5350 Universal Gateway Chassis Installation Guide Preface IiiLEDs Overview B-1 78-10754-03 0A Document Organization ViiDocument Conventions ViiiDocument Conventions Document Conventions OBS! Spara Dessa Anvisningar Related Documentation XiiCisco.com New Hardware FeaturesObtaining Documentation Documentation CD-ROMDocumentation Feedback Obtaining Technical AssistanceOrdering Documentation XivTechnical Assistance Center Cisco TAC WebsiteObtaining Additional Publications and Information XviOverview Chassis ComponentsDial Feature Cards DFCs Cisco AS5350 Front PanelPower Supply Chassis SpecificationsSee the Regulatory Compliance and Safety Safety Recommendations Preparing to Install the Cisco AS5350 ChassisMaintaining Safety with Electricity Preventing Electrostatic Discharge Damage Required Tools and Equipment Preparing to Connect to a NetworkEthernet Connections Console and Auxiliary Ports2T Serial Ports Alarm PortBits Port Power Supply Considerations Installing the Cisco AS5350 Setting Up the Chassis Setting the Chassis on a DesktopRack-Mounting the Chassis Attaching the Rubber FeetRequired Tools and Equipment Installing in a Rack Connecting to the Network Cisco AS5350 Ground Lug AttachmentConnecting to an Ethernet Network Connecting to a WANConnecting a 2-Port or 4-Port DFC to an RJ-45 T1 Jack Connecting an 8-Port DFC to a RJ-45 T1 Jack 10 Connecting a 2-Port or 4-Port DFC to an RJ-45 Jack Connecting to the Console and Auxiliary Ports Connecting to the Console PortConnecting a Modem to the Auxiliary Port 13 Connecting the Console TerminalConnecting a Signal Generator to the Bits Port 14 Connecting a Modem to the Auxiliary PortConnecting an Alarm to the Alarm Port To alarm device Cable ties Alarm port connectorSupplying Power Accompanied this device17 Connecting the AC Power Cord 19 DC Power Supply Connections-Single Power Supply 20 DC Power Supply Connections-Redundant Power Supply Where to Go Next 78-10754-03 0A Troubleshooting LEDsLED Monitoring Environment Cisco AS5350 Slot NumberingDisplaying Environment Status Router# show environment Replacing the Fan Tray Troubleshooting Network InterfacesRemoving the Fan Tray Loosen Fan Tray Screws Pulling the Edge of the Fan Tray Slide Metal Tabs out of Slots Installing the Fan Tray Inserting the Metal Tabs into SlotsSliding the Fan Tray Power Connector into Receptacle Getting Help 10 Tightening Fan Tray ScrewsRemoving the Chassis Cover Safety RecommendationsRequired Tools Chassis Cover Removal Figure A-1 Removing the Chassis Cover Screws Boot ROM Replacement Replacing the Boot ROMRequired Tools and Equipment Locate the boot ROM on the system board. See Figure A-3 Figure A-4 Extracting Boot ROM Sdram Dimm Replacement Replacing Sdram DIMMsFigure A-5 Removing and Replacing the Sdram Dimm Replacing Flash Memory SIMMs Figure A-6 Inserting the New Sdram Dimm into the SocketFlash Memory Simm Replacement Figure A-7 Removing the Flash Memory Simm Chassis Cover Replacement Replacing the Chassis CoverFigure A-10 Cisco AS5350 Chassis 78-10754-03 0A Replacing the Power Supply OverviewAppendix Required Tools and Equipment Figure B-1 DC Power Supply Connections-Single Power Supply To DC source DC connector Remove the five screws on the chassis cover. See Figure B-3 Removing the Old Power Supply Power supply Mounting screw Figure B-7 Removing the Air Separator Figure B-10 Lifting the Power Supply Out of the Chassis Installing the Power Supply Figure B-11 Inserting the Power Supply in the ChassisFigure B-12 Reconnecting the Power Cables to the Backplane Figure B-14 Replacing the Chassis Cover Input -48/-60V == 3A 150VA To DC source DC connector Appendix Replacing the Chassis Cover 78-10754-03 0A Cabling Specifications Console and Auxiliary Port Cables and PinoutsIdentifying a Rollover Cable Console Port Cables and PinoutsDTE Rollover Cable Modem Adapter Signal RJ-45 Pin DB-25 Pin Auxiliary Port Cables and PinoutsBits Port Pinouts Alarm Port PinoutsEthernet Port Pinouts Bantam Jack Port Pinouts78-10754-03 0A Numerics IN-1WAN IN-2IN-3 IN-4 IN-5 IN-6 IN-7 IN-8
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AS5350 specifications

Cisco Systems has long been a leader in the networking and telecommunications field, and its AS5800 series of routers exemplify this tradition. The AS5800, along with the AS5850, AS5350, AS5400, and AS5300, provides robust solutions for service providers and enterprise-level networking applications. Each of these models has distinct features and characteristics that cater to the evolving demands of internet traffic and data processing.

The Cisco AS5800 is designed for high-capacity routing and optimized for broadband services. It supports a wide range of services, including voice, data, and video applications, making it a versatile option for service providers looking to deliver integrated solutions. It is equipped with advanced quality of service (QoS) features that ensure bandwidth is allocated effectively, holding strong even under heavy traffic conditions.

In comparison, the AS5850 offers superior processing capabilities and is typically utilized in larger-scale implementations. This model supports high-density interfaces, allowing numerous connections without compromising performance. Its architecture includes enhanced MPLS (Multiprotocol Label Switching) support, enabling more efficient traffic management and better utilization of network resources.

The AS5350 is known for its scalability and energy efficiency, ideal for voice-over-IP (VoIP) and media gateway applications. It supports various telephony features, such as protocol interworking and transcoding, making it a preferred choice for organizations focusing on digital voice technologies. The AS5300, while slightly older, continues to be a valuable asset for less demanding networks, offering reliable performance with VoIP capabilities and basic data applications.

The AS5400 bridges the gap between high-performance routing and operational efficiency. It incorporates Cisco's proprietary technologies to ensure seamless connectivity and robust failover systems. This model is highly regarded for its security features, protecting network integrity and providing peace of mind for businesses relying on sensitive data transfer.

Overall, Cisco’s AS5800 series showcases a progressive evolution of routing capabilities with enhanced features tailored for resilience, scalability, and performance. These routers not only address the technical needs of modern networks but also strategically position organizations for future growth in an increasingly digital world. Each model, with its unique attributes, continues to support the varied demands of global communication infrastructures.