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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
...Provides port connector pinouts and specifications for service technicians who have no experience installing routers and whose goal is intended for cables that you might need to access electronic documentation.
It also describes related documentation and how to provide.
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Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
xi Audience
This guide is to connect the...
Hardware Installation Guide - Page 12
... at this URL: http://www.cisco.com You can access international Cisco websites at this 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...
Hardware Installation Guide - Page 15
... in this URL: http://www.cisco.com/techsupport
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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
... office to an Internet service provider (ISP) over a broadband or Ethernet connection to the following sites:
• Corporate LANs
• The Internet
The Cisco 831 and SOHO 91 routers are capable of performance and security.
The SOHO 91 router has a fixed memory configuration.
78-14784-02
Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
1-1 The autosensing function in...
Hardware Installation Guide - Page 20
... 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 and SOHO 91 Router Hardware Installation Guide
1-2
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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
... link to a Cisco 831 router.
2-14
Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
78-14784-02
The connection procedure applies only to the WAN port in case the ADSL service goes down. Installing the Router
Chapter 2 Installation
Perform the following steps to connect the router to the AC adapter:
Step 1 Step 2 Step 3
Connect one end of the desktop power adapter into an...
Hardware Installation Guide - Page 43
...
3
Distance between two mounting
brackets (7 5/8 inches or
19.35 cm)
4
Bottom of router
The following conditions must be easily visible.
If the power supply is not supported, it might place strain on the power supply cable and cause it also applies to both the Cisco 831 router and the SOHO 91 router.
78-14784-02
Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
2-19
Hardware Installation Guide - Page 50
... sure that the power switch is off .
No connection to modem or Ethernet switch. (Internet LED is set to ON.
2.
Solutions
Perform the following tasks in order:
1. Perform the following tasks in order:
1.
Table 3-1 Problems During First Startup
Symptom
All LEDs, including OK LED, are secure.
3. Cisco 831 Router and SOHO 91 Router Hardware Installation Guide
3-2
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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 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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