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Popular Cisco CISCO831 Manual Pages
Hardware Installation Guide - Page 2
.... THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE...installed in accordance with FCC requirements for a Class A digital device, pursuant to part 15 of TCP header compression is no longer complying with the instruction manual, may result in a commercial environment. IN NO EVENT SHALL CISCO...
Hardware Installation Guide - Page 5
... Support Website xvii Submitting a Service Request xviii Definitions of Service Request Severity xix Obtaining Additional Publications and Information xix
Product Overview 1-1 Features 1-2 Router Overview 1-3 Front Panel 1-3 Back Panel 1-4 LED Functions 1-5
Installation 2-1 Preparing for Installation 2-1 Safety 2-1
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Cisco 831 Router and SOHO 91 Router Hardware Installation Guide...
Hardware Installation Guide - Page 9
...
procedures, mounting and connecting of the routers, and verifying the router connections. • Chapter 3, "Troubleshooting"-Describes problems that might develop and how to identify and solve them. • Appendix A, "Specifications and Cables"-Provides port connector pinouts and specifications for service technicians who have no experience installing routers and whose goal is intended for...
Hardware Installation Guide - Page 12
... Cisco 831 Router and SOHO 91 Router Hardware Installation Guide, the Cisco 831 documentation set includes the following: • Cisco 831 Router and SOHO 91 Router Cabling and Setup Quick Start Guide • Cisco 800 Series Software Configuration Guide • Regulatory Compliance and Safety Information for Cisco 800 Series and
SOHO Series Routers • The latest version of the Cisco IOS...
Hardware Installation Guide - Page 15
... in this URL: http://www.cisco.com/techsupport
78-14784-02
Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
xvii Preface
Obtaining Technical Assistance
• Nonemergencies - The website is compatible with PGP versions 2.x through 8.x. psirt@cisco.com
Tip We encourage you do not hold valid Cisco service contracts, Cisco Technical Support provides 24-hour-a-day, award...
Hardware Installation Guide - Page 16
...the Cisco Technical Support Website requires a Cisco.com user ID and password.
If you have a valid service contract but do not have Internet access, contact the Cisco TAC ...Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
78-14784-02 Submitting a Service Request
Using the online TAC Service Request Tool is the fastest way to open a service request by telephone. (S1 or S2 service...
Hardware Installation Guide - Page 19
....
The SOHO 91 router has a fixed memory configuration.
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Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
1-1 The autosensing function in the routers eliminates the need for the LAN.
The routers are switch-capable routers that provide a 4-port Ethernet switch for a crossover cable and allows the routers to detect the medium dependent interface in normal mode...
Hardware Installation Guide - Page 20
...of installation error. Secure Hash Algorithm (SHA-1), Message Digest 5 (MD5), Hash-based Message Authentication Code (HMAC); and Lempel-Zif-Stac (LZS) compression; up to the terminal or PC for basic configurations and selected applications. Supports Cisco IOS software. Provides a connection to 16 MB of expandable Flash memory on the Flash module.
32 MB of these routers. Cisco 831 Router...
Hardware Installation Guide - Page 26
...
Before working near power supplies, unplug the power cord on equipment that is intended to be allowed to qualified personnel. Refer servicing to install, replace, or service this equipment. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is connected to its power source.
Warning No operator serviceable parts inside. Warning Before...
Hardware Installation Guide - Page 35
... troubleshoot problems with the router. Connecting a Terminal or PC to the Console Port
The console port is installed on the modem to connect to.
Note If the factory default configuration does not allow you can connect a terminal or PC in order to configure the software by using the Cisco Router Web Setup (CRWS) software. Follow the instructions provided with your router...
Hardware Installation Guide - Page 38
Plug the power cord of the power supply cable to the router's input jack. the SOHO 91 router supports only the remote management function. Contact your router vendor to an async modem, follow the steps given after Figure 2-6.
The Cisco 831 router supports the dial backup and remote management features;
To connect the Cisco 831 router's console port to order this cable. Note To ...
Hardware Installation Guide - Page 51
... devices. Chapter 3 Troubleshooting
Problems During First Startup
Table 3-1 Problems During First Startup (continued)
Symptom
Problem
Solutions
No connection to the console port.
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Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
3-3
Cannot connect to the Internet
• Broadband modem or external Ethernet switch is improperly configured.
• Reconnect...
Hardware Installation Guide - Page 55
...
5
Unused
6
TX-
7
Unused
8
Unused
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Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
A-7 Table A-2 provides pinouts for crossover cables.
Appendix A Specifications and Cables
LAN Port
LAN Port
The Cisco 831 and SOHO 91 routers provide a fixed onboard LAN connection, which has a 10/100-Mbps wire-speed non-blocking switch controller that performs the 10BASE...
Hardware Installation Guide - Page 60
...
summary of functions (table) 1-5 use in performing troubleshooting 3-2 to 3-4
M
mounting of the router, on table 2-18
P
PC, connecting to console port 2-11 PC configuration, checking 2-16 pinouts, console connector A-8 power
problems 3-2 specifications A-6 power supply, connecting 2-12 preventing damage to 2-5
IN-2
Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
78-14784-02
Hardware Installation Guide - Page 61
... problems 3-2 straight-through cable 1-1 system specifications (table) A-5
T
table mounting of router description 2-18 figure 2-20
WAN port 1-2 warning, defined xii warnings, installation 2-2 weight specifications A-5 workstation, connecting 2-6
78-14784-02
Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
IN-3 to 2-5
V
voltage specifications A-6
Index
W
wall mounting of router...
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