Cisco Systems 2800 Series quick start Cisco 800 Series Router Cabling and Setup Quick Start Guide

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Cisco 800 Series Router Cabling and Setup

Quick Start Guide

This document describes the basic process of cabling and configuring the Internet access device, the Cisco 800 series router. For advanced cabling information, refer to the Cisco 800 Series Router Hardware Installation Guide. For advanced configuration information, refer to the Cisco 800 Series Router Software Configuration Guide . These documents are available on the Cisco Documentation CD-ROM and on the World Wide Web.

You can access the most current Cisco documentation on the World Wide Web at the following sites:

•http://www.cisco.com

•http://www-china.cisco.com

•http://www-europe.cisco.com

Parts List

The shipment of your Cisco 800 series router includes the following items:

•One Cisco 800 series router

•One yellow Ethernet cable

•One orange ISDN S/T cable (Cisco 801 and Cisco 803 only)

•One red ISDN U cable (Cisco 802 and Cisco 804 only)

•One RJ-45-to-RJ-11 adapter cable (for use with the red ISDN U cable)

•One blue console cable

•One DB-9-to-RJ-45 adapter (for use with the blue console cable)

•One DB-25-to-RJ-45 adapter (for use with the blue console cable)

•One black power supply

•One black power supply cord

•800 and SOHO Series Product Documentation CD

•Cisco 800 Fast Step CD-ROM

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Contents Parts List Cisco 800 Series Router Cabling and Setup Quick Start GuideVerify the PC Setup Verify the PC SetupConnect the Cisco 800 Series Router to a PC Connecting a Cisco 800 Series Router to a PCConnect the Cisco 800 Series Router to a Hub Connecting a Cisco 800 Series Router to a HubConnect an Isdn Line Option A-Connecting Cisco 801 and Cisco 803 RoutersConnect Telephone, Fax Machine, or Modem Option B-Connecting Cisco 802 and Cisco 804 RoutersConnect the Power and Turn On the Router Verifying the LEDs Power/Link LEDs To Check Normal PatternsSystem Requirements About the Product CDDocumentation Exceptions Printing Documents Using the CD InterfaceOrdering Printed Copies of Documents About the Product CD

2800 Series specifications

The Cisco Systems 2800 Series routers represent a significant advancement in integrated services router technology, offering a blend of voice, security, and data capabilities. Designed for small to medium-sized businesses as well as enterprise branch office environments, these routers deliver reliable performance while enabling seamless connectivity for various applications.

One of the standout features of the 2800 Series is its modular design. This allows organizations to customize their networks according to specific needs. The router supports a variety of interface cards, helping to accommodate different WAN technologies like T1/E1, DSL, or fiber, ensures versatility in adapting to evolving business demands.

In terms of performance, the Cisco 2800 Series offers high throughput and can handle increasing amounts of network traffic without compromising on speed. It integrates advanced routing capabilities such as Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), and Enhanced Interior Gateway Routing Protocol (EIGRP), enabling efficient communication and dynamic routing within the network.

Security is another critical component of the 2800 Series. The routers come with built-in features such as firewall protection, Virtual Private Network (VPN) support, and intrusion prevention systems. These capabilities enhance the security posture of an organization and protect sensitive data from unauthorized access.

Additionally, the 2800 Series includes robust QoS (Quality of Service) functionalities. This ensures that voice and video applications receive priority over less critical traffic, which is essential for maintaining the quality of real-time communications. The ability to manage bandwidth effectively is crucial for businesses that rely on VoIP, video conferencing, and other bandwidth-intensive applications.

The Cisco 2800 Series supports various protocols, including IPv4 and IPv6, thus future-proofing investments and accommodating the gradual shift towards newer networking standards. With enhancements in Power over Ethernet (PoE) capabilities, the routers can directly power supported devices such as IP phones or wireless access points, streamlining installation and reducing the need for additional electrical infrastructure.

In conclusion, the Cisco 2800 Series routers are designed to meet the growing needs of modern businesses. Their modular design, robust security features, advanced routing capabilities, and effective QoS make them a preferred choice for organizations looking to enhance their network efficiency, reliability, and performance. This series continues to be a cornerstone in networking solutions for businesses aiming to future-proof their communications infrastructure.
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