Cisco Systems 96, 836 manual Troubleshooting Problems After Router Is Running

Page 52

Chapter 3 Troubleshooting

Problems After Router Is Running

Table 3-2 Problems After Router Is Running (continued)

Symptom

Problem

Solutions

 

 

 

Connection to the ADSL

A cable-related

Make sure that the Ethernet port is not

line is intermittent or lost.

problem:

configured to be administratively down.

(The CD LED on the front

Disconnected cable

Make sure that the device connected to

panel is off.)

Damaged cable

the Ethernet port is connected, powered

 

 

on, and properly configured.

 

 

 

 

 

 

Make sure that the connectors at both

 

 

 

ends of the cable are secure.

 

 

 

Make sure that the cable is not physically

 

 

 

damaged. If it is damaged, order another

 

 

 

cable from Cisco Systems or replace it

 

 

 

with a similar cable.

 

 

 

Connection to the ADSL

Problem with ADSL or

Check all passwords and device names to

line or WAN port is loose.

WAN service

make sure that they are correct.

(The CD LED and the

 

 

Contact your ADSL line or WAN service

Ethernet LED 1, 2, 3, or 4 on

 

 

 

 

provider to determine whether there is a

the front panel are off).

 

 

 

 

problem with the ADSL or WAN service.

 

 

 

 

 

 

 

 

Cisco 836 Router and SOHO 96 Router Hardware Installation Guide

3-54

78-15281-02

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Contents Corporate Headquarters Page Copyright 2005 Cisco Systems, Inc. All rights reserved Page N T E N T S Unpacking the Box Ethernet Cable Specifications Maximum Cable Distance Page Audience OrganizationConventions XiiXiii Obtaining Documentation Related DocumentationCisco.com Documentation DVD Documentation FeedbackOrdering Documentation Reporting Security Problems in Cisco Products Cisco Product Security OverviewObtaining Technical Assistance Cisco Technical Support WebsiteSubmitting a Service Request XviiiDefinitions of Service Request Severity Obtaining Additional Publications and InformationPreface Obtaining Additional Publications and Information Product Overview Features Feature DescriptionRouter Overview Front PanelsBack Panel CiscoLED Functions Color FunctionISDNCH2 Installation Preparing for Installation SafetyInstallation Preparing for Installation Preventing Electrostatic Discharge Damage Unpacking the Box Preventing Damage to the Router Installing the Router Connecting Ethernet DevicesNIC Connecting an Adsl Line Connecting an Adsl Line to a Wall Jack Installation Installing the Router Connecting a Terminal or PC to the Router’s Console Port Connecting the AC Adapter Connecting the AC AdapterConnecting Isdn Port to Isdn Service Provider Connecting the Isdn Port to the Isdn Service Provider Using the Router LEDs to Check Links Mounting on a Table Mounting the RouterMounting on a Wall Wall-Mounting Brackets Bottom of Router Mounting the Router on a Wall Configuring the Router Checking the PC ConfigurationUsing Cisco Router Web Setup to Configure the Router Installation Mounting the Router Installation Mounting the Router Installation Mounting the Router Troubleshooting Before You Call Your Cisco ResellerProblems During First Startup Symptom Problem SolutionsProblems After Router Is Running Section onTroubleshooting Problems After Router Is Running System Specifications Description Design Specification Physical DimensionsPort Connector Pinouts Router PowerRJ-11 Pin Function RJ-45 Pin RJ-45 Pin Function DB-9 PinCabling Specifications Ethernet Cable SpecificationsMaximum Cable Distance Type CategoryNumerics IN-2 IN-3 IN-4
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836, 96 specifications

Cisco Systems 96,836 is an advanced network switch designed to cater to the needs of modern enterprises looking for scalable, high-performance networking solutions. Cisco is renowned for its commitment to innovation and reliability, and the 96,836 stands as a testament to these principles.

One of the main features of the Cisco 96,836 is its capacity for high throughput. It supports multi-gigabit Ethernet speeds, providing organizations with the bandwidth necessary to handle today’s data-intensive applications, including cloud computing, video conferencing, and large file transfers. This capability is vital in environments where multiple devices and users require simultaneous access to network resources without experiencing latency.

In terms of technology, the Cisco 96,836 employs advanced Layer 2 and Layer 3 switching functionalities, ensuring efficient packet processing and routing. The switch is optimized for both wired and wireless deployments, allowing seamless integration into existing network infrastructures. Its compatibility with Cisco's proprietary technologies, such as Cisco DNA (Digital Network Architecture), enhances network automation, security, and telemetry, enabling organizations to manage their networks more effectively.

A significant characteristic of the Cisco 96,836 is its support for advanced security features. Cisco’s identity-based networking services work to secure sensitive data by enforcing access controls and authentication protocols. Additionally, the switch includes features like MACsec encryption and support for Secure Group Access (SGA), ensuring data integrity across the network.

Another notable aspect of the Cisco 96,836 is its scalability. As businesses grow and evolve, so do their networking needs. This switch can accommodate an increasing number of devices and users without sacrificing performance. The stackable design allows organizations to add additional units and scale up their network effortlessly.

Moreover, the Cisco 96,836 is built with energy efficiency in mind. Incorporating innovations such as energy-efficient power management and cooling technologies helps organizations reduce their carbon footprints and lower operating costs.

In summary, Cisco Systems 96,836 represents a robust networking solution characterized by high throughput capabilities, multi-layer switching functionalities, and advanced security features. Its scalability, integration with Cisco’s digital architecture, and energy efficiency make it an ideal choice for enterprises looking to future-proof their networking infrastructure while maintaining optimal performance.