Cisco Systems CISCO10720 manual Obtaining Additional Publications and Information, Xvi

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Preface

Obtaining Additional Publications and Information

Severity 3 (S3)—Operational performance of the network is impaired, while most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.

Obtaining Additional Publications and Information

Information about Cisco products, technologies, and network solutions is available from various online and printed sources.

The Cisco Product Quick Reference Guide is a handy, compact reference tool that includes brief product overviews, key features, sample part numbers, and abbreviated technical specifications for many Cisco products that are sold through channel partners. It is updated twice a year and includes the latest Cisco offerings. To order and find out more about the Cisco Product Quick Reference Guide, go to this URL:

http://www.cisco.com/go/guide

Cisco Marketplace provides a variety of Cisco books, reference guides, documentation, and logo merchandise. Visit Cisco Marketplace, the company store, at this URL:

http://www.cisco.com/go/marketplace/

Cisco Press publishes a wide range of general networking, training and certification titles. Both new and experienced users will benefit from these publications. For current Cisco Press titles and other information, go to Cisco Press at this URL:

http://www.ciscopress.com

Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and networking investments. Each quarter, Packet delivers coverage of the latest industry trends, technology breakthroughs, and Cisco products and solutions, as well as network deployment and troubleshooting tips, configuration examples, customer case studies, certification and training information, and links to scores of in-depth online resources. You can access Packet magazine at this URL:

http://www.cisco.com/packet

iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. You can access iQ Magazine at this URL:

http://www.cisco.com/go/iqmagazine or view the digital edition at this URL: http://ciscoiq.texterity.com/ciscoiq/sample/

Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL:

http://www.cisco.com/ipj

Cisco 10720 Internet Router Uplink Cards Installation and Configuration

 

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Contents Corporate Headquarters Copyright 2003-2006 Cisco Systems, Inc. All rights reserved N T E N T S Disconnect Device Warning LEDs 78-13113-06 B0 Objectives Document Revision HistoryDocument Version Date Product Name Reference OrganizationSection Title Description Electromagnetic Compliance Site Wiring Distance and Interference GuidelinesElectromagnetic Compatibility Regulatory Statements Translated Safety Warnings Preface Translated Safety Warnings Related Documentation Obtaining DocumentationCisco.com Product Documentation DVDCisco Product Security Overview Documentation FeedbackOrdering Documentation Obtaining Technical Assistance Reporting Security Problems in Cisco ProductsCisco Technical Support & Documentation Website Submitting a Service Request Definitions of Service Request SeverityObtaining Additional Publications and Information XviXvii Xviii Product Number and Product Names Product Number Product NameDPT Uplink Card Faceplate and Specifications POS/DPT Uplink Card Faceplate and Specifications Product IDProduct ID Description OC48 SFP Module Specifications RPR/SRP Uplink Card Faceplate and SpecificationsOptical Cable Distance SFP Product ID Optical Cable Specifications Specification DescriptionSFP Module Transmit Power Receive Power Power Budget Operating Transmit Power1Console/Auxiliary Card Faceplate and Specifications Cisco 10720 Internet Router Console/Auxiliary Card78-13113-06 B0 Preparing for Installation Hardware RequirementsSoftware Requirements Router# show versionSafety and Compliance Safety Information and Electromagnetic ComplianceSafety Warnings Disconnect Device WarningLaser Safety Preventing Electrostatic DischargeAttaching an ESD-Preventive Strap Preparing for Installation Safety and Compliance Book Title Installing and Removing the Uplink Cards Tools and Equipment RequiredPreparing for Installation Powering Down the RouterRemoving the Router from the Power Source Verifying That the Router Is Powered Down Removing the Cable-Management SystemRemoving the Cable-Management Cover Disconnecting the Optical Interface Cable Removing the RPR/SRP Uplink Card SFP ModulesRemoving a Bale Clasp SFP Module Removing the Uplink Card Spring-Loaded Screws on the Uplink CardInstalling an Uplink Card 11 Inserting the Uplink Card in the Router ChassisInstalling the OC48 SFP Modules in the RPR/SRP Uplink Card RPR SFP13 Simplex Optical Cable Optical interface cable connector1 16 DPT Uplink Card Ports 18 RPR/SRP Uplink Card Ports Installing the Cable-Management System 19 Attaching Cable-Management TrayTurning On Power to the Router 21 Installing Cable-Management CoverConnecting the AC Power Supply 23 AC Power Cord Connected to RouterClose the wire bracket over the power cord plug. See Figure Connecting the DC Power Supply 26 Power Switch in the On PositionGround lead Negative lead Positivelead Book Title Verifying Uplink Card Functionality 66303Configuring Basic Ieee 802.17 RPR Functionality Configuring Basic POS FunctionalityConfiguring Basic SRP Functionality Creating a Four-Node Ring Using the Uplink Cards DPT Uplink CardCable Connections RPR/SRP Uplink Card-IEEE 802.17 RPR Mode Four-Node DPT RingCreating an Ieee 802.17 Mode Ring Using RPR/SRP Uplink Cards Node Inner Ring-Ringlet Outer Ring-Ringlet 78-13113-06 B0 Troubleshooting the Uplink Cards Verifying the Uplink Card ConnectionDPT and POS/DPT Uplink Card LEDs LEDsActivity Description Green Port is active Off Port is not active RPR/SRP Uplink Card LEDs RPR/SRP Uplink Status LEDsRPR/SRP Uplink Card System LEDs Troubleshooting the Uplink Cards Installation Alarm MessagesFiber Misconnection-DPT Uplink Cards Fiber Misconnection-RPR/SRP Uplink CardAlarm Description Solution AISIeee 802.17 RPR Wrap Messages Alarm Description RPR-IEEE1/1Lais Station using the show rpr-ieee rate-limit Rpr-iee topology command to verify WTR Troubleshooting the RPR/SRP Uplink Card Installation Router# show controllers rpr-ieee 1/1 transceiverTroubleshooting the POS Uplink Card Installation Alarm ProcessingShow controllers pos1/1 Cleaning the Fiber-Optic Connections Additional Troubleshooting ResourcesLoopback Testing 78-13113-06 B0 D E IN-2 IN-3

CISCO10720 specifications

Cisco Systems CISCO10720 is an advanced router designed to cater to the demands of service providers and large enterprises. Known as the Cisco 10720, this device features a highly efficient architecture that allows for high-speed data transport and optimized network performance. Its core purpose is to facilitate effective broadband services, including Internet Protocol (IP) data, voice, and video services.

One of the standout features of the Cisco 10720 is its modularity. This router supports various interface modules, allowing users to customize their hardware based on specific network needs. The ability to mix and match different modules ensures that clients can adapt the router to future requirements without needing to invest in an entirely new system.

The Cisco 10720 is built on high-performance forwarding capabilities, which is driven by its advanced chipset. This ensures low latency and high throughput, which are essential for applications requiring real-time communication, such as VoIP and streaming video. The system architecture is designed to manage and prioritize traffic effectively, utilizing Quality of Service (QoS) mechanisms to enhance user experience.

Security is another critical characteristic of the Cisco 10720. It offers robust security features, including access control lists (ACLs), encryption protocols, and network address translation (NAT) functionalities, ensuring that data remains secure as it traverses the network. These features help protect against a variety of threats while maintaining compliance with industry standards.

Moreover, the router supports various LAN and WAN technologies, making it versatile for different networking environments. It accommodates technologies such as MPLS, which enhances routing efficiency and supports better service level agreements (SLAs).

Another significant aspect of the Cisco Systems CISCO10720 is its scalability. The router is designed to handle growing bandwidth requirements effectively, accommodating an increasing number of connected devices and users. This flexibility is vital for businesses that may experience rapid growth or fluctuating network demands.

In summary, the Cisco Systems CISCO10720 stands out as a robust solution for enterprises and service providers looking to enhance their network capabilities. With its modular design, high-performance architecture, strong security features, support for various technologies, and scalability, the CISCO10720 is well-equipped to meet the challenges of modern networking environments.