Hardware Installation Guide
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... Ethernet network devices 4 Ethernet port 1 of the Cisco SOHO 91 router is nearly identical). Router Overview Chapter 1 Product Overview Back Panel Figure 1-2 shows the back panel of the Cisco 831 router (Figure 1-2 depicts the back panel of a Cisco 831 router, but the back panel of the built-in 7 Input jack connects to power supply switch connects to Ethernet network devices 82022 Cisco 831 Router and SOHO 91 Router...
... Ethernet network devices 4 Ethernet port 1 of the Cisco SOHO 91 router is nearly identical). Router Overview Chapter 1 Product Overview Back Panel Figure 1-2 shows the back panel of the Cisco 831 router (Figure 1-2 depicts the back panel of a Cisco 831 router, but the back panel of the built-in 7 Input jack connects to power supply switch connects to Ethernet network devices 82022 Cisco 831 Router and SOHO 91 Router...
Hardware Installation Guide
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... switch) Status LAN_RxD LAN_TxD Color Function Green On when DC power is being supplied to the Ethernet interface successfully. Green Blinks when WAN Ethernet transmits data. Green On when Ethernet 1 connects to the WAN port. 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 1-5 Blinks when Ethernet 2 receives or sends data, or when data passes through...
... switch) Status LAN_RxD LAN_TxD Color Function Green On when DC power is being supplied to the Ethernet interface successfully. Green Blinks when WAN Ethernet transmits data. Green On when Ethernet 1 connects to the WAN port. 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 1-5 Blinks when Ethernet 2 receives or sends data, or when data passes through...
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... units. Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-2 78-14784-02 Warning No operator serviceable parts inside. Warning Before working on a chassis or working on equipment that is connected to the terminals. Refer servicing to power lines, remove jewelry (including rings, necklaces, and watches). Warning Before working near power supplies, unplug the power cord on...
... units. Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-2 78-14784-02 Warning No operator serviceable parts inside. Warning Before working on a chassis or working on equipment that is connected to the terminals. Refer servicing to power lines, remove jewelry (including rings, necklaces, and watches). Warning Before working near power supplies, unplug the power cord on...
Hardware Installation Guide
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...router: hub, servers, workstations, or PCs. Table 2-1 Router Box Contents • Power cord (black) • Desktop power supply • Console cable, RJ-45-to-DB-9 (light blue) • Async modem cable for dial backup and remote management, RJ-45-to the console port. 78-14784-02 Cisco 831 Router and SOHO 91 Router... Hardware Installation Guide 2-5 Unpacking the Box Table 2-1 lists the items that your router came in residential and commercial environments only. All these steps: Step 1 Step 2 Step 3 Obtain a broadband or Ethernet connection ...
...router: hub, servers, workstations, or PCs. Table 2-1 Router Box Contents • Power cord (black) • Desktop power supply • Console cable, RJ-45-to-DB-9 (light blue) • Async modem cable for dial backup and remote management, RJ-45-to the console port. 78-14784-02 Cisco 831 Router and SOHO 91 Router... Hardware Installation Guide 2-5 Unpacking the Box Table 2-1 lists the items that your router came in residential and commercial environments only. All these steps: Step 1 Step 2 Step 3 Obtain a broadband or Ethernet connection ...
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... the SOHO 91 router.) Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-6 78-14784-02 Verify the router installation. 6. Connect the router to the router. 2. Connect the Ethernet devices to a broadband modem or Ethernet switch. 3. Connect the router to the router (for software configuration using the command-line interface [CLI] or troubleshooting). 4. Connect a terminal or PC to the power source. 5. Preventing Damage...
... the SOHO 91 router.) Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-6 78-14784-02 Verify the router installation. 6. Connect the router to the router. 2. Connect the Ethernet devices to a broadband modem or Ethernet switch. 3. Connect the router to the router (for software configuration using the command-line interface [CLI] or troubleshooting). 4. Connect a terminal or PC to the power source. 5. Preventing Damage...
Hardware Installation Guide
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... the AC adapter: Step 1 Step 2 Step 3 Connect one end of the power supply cable to a Cisco 831 router. 2-14 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 78-14784-02 Contact your router vendor to the WAN port in case the ADSL service goes down. The Cisco 831 router supports the dial backup and remote management features; Connecting the Console Port...
... the AC adapter: Step 1 Step 2 Step 3 Connect one end of the power supply cable to a Cisco 831 router. 2-14 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 78-14784-02 Contact your router vendor to the WAN port in case the ADSL service goes down. The Cisco 831 router supports the dial backup and remote management features; Connecting the Console Port...
Hardware Installation Guide
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... connected to port 1, 2, 3, or 4 of the built-in Ethernet switch COMPUTERS 1, 2, 3 or 4 INTERNET RXD INTERNET TXD To broadband ETHERNET WAN modem or external Ethernet switch WAN RXD WAN TXD Normal Patterns On when power is supplied to router • COMPUTERS 1, 2, 3 or 4 is on when the ...page 19 to a broadband modem or external Ethernet switch. • WAN RXD blinks when the ETHERNET WAN port receives an Ethernet packet. • WAN TXD blinks when the ETHERNET WAN port sends an Ethernet packet. 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-...
... connected to port 1, 2, 3, or 4 of the built-in Ethernet switch COMPUTERS 1, 2, 3 or 4 INTERNET RXD INTERNET TXD To broadband ETHERNET WAN modem or external Ethernet switch WAN RXD WAN TXD Normal Patterns On when power is supplied to router • COMPUTERS 1, 2, 3 or 4 is on when the ...page 19 to a broadband modem or external Ethernet switch. • WAN RXD blinks when the ETHERNET WAN port receives an Ethernet packet. • WAN TXD blinks when the ETHERNET WAN port sends an Ethernet packet. 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-...
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... given after Figure 2-8. The power supply must rest on the router back panel. The router 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 Chapter...
... given after Figure 2-8. The power supply must rest on the router back panel. The router 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 Chapter...
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... You Cannot Connect to a Website" section on page 2-22. 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-21 If you cannot display a website, make sure that the broadband modem or Ethernet switch that is operating, and try again. Place the power supply on the wall: Step 1 Step 2 Step 3 Secure two screws 7 5/8 inches (19...
... You Cannot Connect to a Website" section on page 2-22. 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide 2-21 If you cannot display a website, make sure that the broadband modem or Ethernet switch that is operating, and try again. Place the power supply on the wall: Step 1 Step 2 Step 3 Secure two screws 7 5/8 inches (19...
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... from Cisco, or replace it is off . If it with a similar cable. Problem No power to modem or Ethernet switch. (Internet LED is damaged, order another cable from the power supply are off...power supply could occur the first time you have cabled the device correctly, see the "Connecting a Server, PC, or Workstation" section on page 2-6 or the "Connecting a Broadband Modem" section on the router...3. No connection to router. To make sure that you turn on page 2-10. 2. Solutions Perform the following tasks in order: 1. Cisco 831 Router and SOHO 91 Router Hardware Installation Guide ...
... from Cisco, or replace it is off . If it with a similar cable. Problem No power to modem or Ethernet switch. (Internet LED is damaged, order another cable from the power supply are off...power supply could occur the first time you have cabled the device correctly, see the "Connecting a Server, PC, or Workstation" section on page 2-6 or the "Connecting a Broadband Modem" section on the router...3. No connection to router. To make sure that you turn on page 2-10. 2. Solutions Perform the following tasks in order: 1. Cisco 831 Router and SOHO 91 Router Hardware Installation Guide ...
Hardware Installation Guide
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...D I X Specifications and Cables This appendix provides system, port, and cabling specifications for the routers. Table A-1 System Specifications Description Physical Dimensions Dimensions (H x W x D) Weight (does not include desktop power supply) Environmental Operating Ranges Nonoperating temperature Nonoperating humidity Nonoperating altitude Operating temperature Operating humidity Operating altitude Design ...ft (3000 m) 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide A-5 System Specifications Table A-1 outlines the system specifications for the...
...D I X Specifications and Cables This appendix provides system, port, and cabling specifications for the routers. Table A-1 System Specifications Description Physical Dimensions Dimensions (H x W x D) Weight (does not include desktop power supply) Environmental Operating Ranges Nonoperating temperature Nonoperating humidity Nonoperating altitude Operating temperature Operating humidity Operating altitude Design ...ft (3000 m) 78-14784-02 Cisco 831 Router and SOHO 91 Router Hardware Installation Guide A-5 System Specifications Table A-1 outlines the system specifications for the...
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... 2-5 AC input voltage A-6 adapter, included 2-5 altitude specifications A-5 autosensing function 1-1 B back panel (figure) 1-4 broadband modem, connecting 2-10 caution, defined xii Cisco reseller, contacting 3-1 Cisco Router Web Setup application 1-2 connecting AC adapter 2-12 broadband modem 2-10 console port to async modem 2-14 external Ethernet switch, 2-8 PC 2-6 power supply 2-12 server 2-6 terminal or PC to console port 2-11 to the Internet...
... 2-5 AC input voltage A-6 adapter, included 2-5 altitude specifications A-5 autosensing function 1-1 B back panel (figure) 1-4 broadband modem, connecting 2-10 caution, defined xii Cisco reseller, contacting 3-1 Cisco Router Web Setup application 1-2 connecting AC adapter 2-12 broadband modem 2-10 console port to async modem 2-14 external Ethernet switch, 2-8 PC 2-6 power supply 2-12 server 2-6 terminal or PC to console port 2-11 to the Internet...
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... Hardware Accelerator 1-2 L LAN port A-7 LEDs 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 Accelerator 1-2 L LAN port A-7 LEDs 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