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... xiv Commands xxii Obtaining Documentation xxii Cisco.com xxiii Documentation DVD xxiii Ordering Documentation xxiii Documentation Feedback xxiv Cisco Product Security Overview xxiv Reporting Security Problems in Cisco Products xxv Obtaining Technical Assistance xxv Cisco Technical Support Website xxvi Submitting a Service Request xxvi Definitions of Service Request Severity xxvii Obtaining Additional Publications and Information xxviii Cisco 1760 Router...
... xiv Commands xxii Obtaining Documentation xxii Cisco.com xxiii Documentation DVD xxiii Ordering Documentation xxiii Documentation Feedback xxiv Cisco Product Security Overview xxiv Reporting Security Problems in Cisco Products xxv Obtaining Technical Assistance xxv Cisco Technical Support Website xxvi Submitting a Service Request xxvi Definitions of Service Request Severity xxvii Obtaining Additional Publications and Information xxviii Cisco 1760 Router...
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...voice hardware and how to configure the router for a Voice-over-IP (VoIP) network. • Cisco 1700 Router Software Configuration Guide describes some common network scenarios and how to use the Cisco IOS command-line interface (CLI) to configure the router in these problems. • Appendix ...Private Network (VPN) module in this product: • Quick Start Guide for Installing Your Cisco 1760 Modular Access Router, which came with the router and how to solve these scenarios. • Cisco 1751 Router Software Configuration Guide provides instructions on how to use Cisco IOS software to...
...voice hardware and how to configure the router for a Voice-over-IP (VoIP) network. • Cisco 1700 Router Software Configuration Guide describes some common network scenarios and how to use the Cisco IOS command-line interface (CLI) to configure the router in these problems. • Appendix ...Private Network (VPN) module in this product: • Quick Start Guide for Installing Your Cisco 1760 Modular Access Router, which came with the router and how to solve these scenarios. • Cisco 1751 Router Software Configuration Guide provides instructions on how to use Cisco IOS software to...
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...not contained in this situation, you might do something that are supported by the Cisco 1760 router. • Cisco IOS command reference and configuration guides provide complete information about all Cisco IOS CLI commands and how to install and configure the WICs and VICs that could result in ...equipment damage or loss of data. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide xiii Notes, Cautions, and ...
...not contained in this situation, you might do something that are supported by the Cisco 1760 router. • Cisco IOS command reference and configuration guides provide complete information about all Cisco IOS CLI commands and how to install and configure the WICs and VICs that could result in ...equipment damage or loss of data. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide xiii Notes, Cautions, and ...
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... the Control key while you must select one. Nonprinting characters, such as passwords, appear in square brackets. Cisco also provides several ways to obtain technical information from Cisco Systems. xxii Cisco 1760 Modular Access Router Hardware Installation Guide 78-13342-03 Table 1 Command Syntax Guide Convention boldface italic [] {x | x | x} ^ or Ctrl screen font boldface screen font [] Description...
... the Control key while you must select one. Nonprinting characters, such as passwords, appear in square brackets. Cisco also provides several ways to obtain technical information from Cisco Systems. xxii Cisco 1760 Modular Access Router Hardware Installation Guide 78-13342-03 Table 1 Command Syntax Guide Convention boldface italic [] {x | x | x} ^ or Ctrl screen font boldface screen font [] Description...
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... & Tools. The website is available 24 hours a day, 365 days a year, at this URL: http://www.cisco.com/techsupport Access to a Cisco TAC engineer. The TAC Service Request Tool is not resolved using the recommended resources, your situation, the TAC Service Request... Tool provides recommended solutions. Search results show command output. The CPI tool offers three search options: by tree view; If your issue is located at this URL: http://www.cisco.com/techsupport/servicerequest xxvi Cisco 1760 Modular Access Router Hardware Installation Guide 78-13342-03
... & Tools. The website is available 24 hours a day, 365 days a year, at this URL: http://www.cisco.com/techsupport Access to a Cisco TAC engineer. The TAC Service Request Tool is not resolved using the recommended resources, your situation, the TAC Service Request... Tool provides recommended solutions. Search results show command output. The CPI tool offers three search options: by tree view; If your issue is located at this URL: http://www.cisco.com/techsupport/servicerequest xxvi Cisco 1760 Modular Access Router Hardware Installation Guide 78-13342-03
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... DRAM and 32 MB of Flash memory (32 MB on board. You can store multiple copies of the operating system in every router in your router. The Cisco 1760-V is shipped with 96 MB of DRAM (64 MB on board and 32 MB in a DIMM socket) and 32 MB of... The following example shows the output of memory. Processor board ID 0000 (1314672220), with 62260K/3276K bytes of the show version command to the new level. Router Memory Chapter 1 Cisco 1760 Router Overview • Flash memory-This special kind of erasable, programmable memory contains a copy of DRAM, NVRAM, and Flash memory stored...
... DRAM and 32 MB of Flash memory (32 MB on board. You can store multiple copies of the operating system in every router in your router. The Cisco 1760-V is shipped with 96 MB of DRAM (64 MB on board and 32 MB in a DIMM socket) and 32 MB of... The following example shows the output of memory. Processor board ID 0000 (1314672220), with 62260K/3276K bytes of the show version command to the new level. Router Memory Chapter 1 Cisco 1760 Router Overview • Flash memory-This special kind of erasable, programmable memory contains a copy of DRAM, NVRAM, and Flash memory stored...
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...depending on the type of WIC or VIC installed. Refer to the Cisco 1700 Router Software Configuration Guide for this connection is correctly connected to the local Ethernet LAN through the Cisco IOS command-line interface (CLI), you must have some type of terminal emulation... console port on the router, as shown in Chapter 1, "Cisco 1760 Router Overview," for detailed information on activity at different ports. • LINK-On when the router is included with the router. See Table 1-5 in Figure 2-9. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 2-13...
...depending on the type of WIC or VIC installed. Refer to the Cisco 1700 Router Software Configuration Guide for this connection is correctly connected to the local Ethernet LAN through the Cisco IOS command-line interface (CLI), you must have some type of terminal emulation... console port on the router, as shown in Chapter 1, "Cisco 1760 Router Overview," for detailed information on activity at different ports. • LINK-On when the router is included with the router. See Table 1-5 in Figure 2-9. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 2-13...
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...; Recovering a Lost Password • Problem-Solving Contacting Your Cisco Reseller If you cannot locate the source of a problem, contact your router • Date you have taken to isolate the problem • Output from the show tech-support EXEC command 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-1 This chapter contains the following information...
...; Recovering a Lost Password • Problem-Solving Contacting Your Cisco Reseller If you cannot locate the source of a problem, contact your router • Date you have taken to isolate the problem • Output from the show tech-support EXEC command 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-1 This chapter contains the following information...
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...of processor board System flash partition 2 (Read/Write) Configuration register is usually 0x0. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-3 Compiled Fri 13-Oct-01 15:26 by ealyon Image text-base: 0x800080FC, ...cisco 1760 (MPC860) processor (revision 0x00) with hardware revision 0000 MPC860 processor: part number 5, mask 2 Bridging software. It is 0x0 Record the setting of the configuration register. Chapter 3 Troubleshooting Recovering a Lost Password Step 4 Step 5 At the user EXEC prompt (Router>), enter the show version command to ROM by cisco...
...of processor board System flash partition 2 (Read/Write) Configuration register is usually 0x0. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-3 Compiled Fri 13-Oct-01 15:26 by ealyon Image text-base: 0x800080FC, ...cisco 1760 (MPC860) processor (revision 0x00) with hardware revision 0000 MPC860 processor: part number 5, mask 2 Bridging software. It is 0x0 Record the setting of the configuration register. Chapter 3 Troubleshooting Recovering a Lost Password Step 4 Step 5 At the user EXEC prompt (Router>), enter the show version command to ROM by cisco...
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... documentation that came with the terminal for instructions on again. Cisco 1760 Modular Access Router Hardware Installation Guide 3-4 78-13342-03 Step 2 Step 3 Step 4 Send a break. Recovering a Lost Password Chapter 3 Troubleshooting Step 6 Record the break setting, as given by entering the reset command: rommon 2> reset The router resets, and the configuration register is set to 1.
... documentation that came with the terminal for instructions on again. Cisco 1760 Modular Access Router Hardware Installation Guide 3-4 78-13342-03 Step 2 Step 3 Step 4 Send a break. Recovering a Lost Password Chapter 3 Troubleshooting Step 6 Record the break setting, as given by entering the reset command: rommon 2> reset The router resets, and the configuration register is set to 1.
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...process by performing the steps in the "Resetting the Configuration Register Value" section. Router> enable The prompt changes to the privileged EXEC prompt: Router# Enter the show startup-config command to get started! If you are using an enable password, it displayed in the...appear in the "Resetting the Password" section, which follows. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-5 The following prompt appears: Router> Enter the enable command to your startup configuration: Router# copy startup-config running-config If you will not see it will be ...
...process by performing the steps in the "Resetting the Configuration Register Value" section. Router> enable The prompt changes to the privileged EXEC prompt: Router# Enter the show startup-config command to get started! If you are using an enable password, it displayed in the...appear in the "Resetting the Password" section, which follows. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-5 The following prompt appears: Router> Enter the enable command to your startup configuration: Router# copy startup-config running-config If you will not see it will be ...
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... 1 Step 2 Enter the configure terminal command to enter configuration mode: Router# configure terminal Enter the config-register command and the original configuration register value that you recorded in Step 5 in the "Determining the Configuration Register Value" section on page 3-2. Cisco 1760 Modular Access Router Hardware Installation Guide 3-6 78-13342-03 Router(config)# Ctrl-Z Save your configuration changes...
... 1 Step 2 Enter the configure terminal command to enter configuration mode: Router# configure terminal Enter the config-register command and the original configuration register value that you recorded in Step 5 in the "Determining the Configuration Register Value" section on page 3-2. Cisco 1760 Modular Access Router Hardware Installation Guide 3-6 78-13342-03 Router(config)# Ctrl-Z Save your configuration changes...
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... detect the dynamic RAM (DRAM). The router DRAM failed. Troubleshooting WICs and VICs Use the show diag Slot 0: C1760 1FE VE 4SLOT DV Mainboard Port adapter, 9 ports Port adapter is analyzed Port ... Number : 73-3815-01 Board Revision : A0 Cisco 1760 Modular Access Router Hardware Installation Guide 3-8 78-13342-03 Problem-Solving Chapter 3 Troubleshooting Table 3-1 Blinking Patterns of the OK LED Number of the 860P DPRAM failed. The 860P system protection control register has a write failure. Router# show diag command to help determine problems with a card. The...
... detect the dynamic RAM (DRAM). The router DRAM failed. Troubleshooting WICs and VICs Use the show diag Slot 0: C1760 1FE VE 4SLOT DV Mainboard Port adapter, 9 ports Port adapter is analyzed Port ... Number : 73-3815-01 Board Revision : A0 Cisco 1760 Modular Access Router Hardware Installation Guide 3-8 78-13342-03 Problem-Solving Chapter 3 Troubleshooting Table 3-1 Blinking Patterns of the OK LED Number of the 860P DPRAM failed. The 860P system protection control register has a write failure. Router# show diag command to help determine problems with a card. The...
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Table 3-2 lists problems that could occur with the WICs and VICs and describes possible solutions. 3-10 Cisco 1760 Modular Access Router Hardware Installation Guide 78-13342-03 Problem-Solving Chapter 3 Troubleshooting Serial number 0014501612 Part number 800-02493-01 Test history 0x00 RMA number 00-00-... 01 00 00 00 00 0x30: 58 00 00 00 00 10 27 00 FF FF FF FF FF FF FF FF The show diag command displays similar information for each port available on the...
Table 3-2 lists problems that could occur with the WICs and VICs and describes possible solutions. 3-10 Cisco 1760 Modular Access Router Hardware Installation Guide 78-13342-03 Problem-Solving Chapter 3 Troubleshooting Serial number 0014501612 Part number 800-02493-01 Test history 0x00 RMA number 00-00-... 01 00 00 00 00 0x30: 58 00 00 00 00 10 27 00 FF FF FF FF FF FF FF FF The show diag command displays similar information for each port available on the...
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... ISDN-specific problems that might occur. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-13 reseller. The PWR LED is on , but the PWR LED is The PWR LED is The router may be malfunctioning. Two commands are useful when troubleshooting ISDN: • For routers with an ISDN U WIC, use the clear controller...
... ISDN-specific problems that might occur. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-13 reseller. The PWR LED is on , but the PWR LED is The PWR LED is The router may be malfunctioning. Two commands are useful when troubleshooting ISDN: • For routers with an ISDN U WIC, use the clear controller...
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... type. Check destination phone number configured with the dialer map command or the dialer string command. Make sure that the destination phone number matches the remote router phone number. Fan Behavior The fans in the Cisco 1760 router are normally operational. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-15 switch type being used? If Layer...
... type. Check destination phone number configured with the dialer map command or the dialer string command. Make sure that the destination phone number matches the remote router phone number. Fan Behavior The fans in the Cisco 1760 router are normally operational. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 3-15 switch type being used? If Layer...
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... Memory" section of the DIMM are ESD-sensitive components and can be damaged by mishandling. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-5 Follow these steps to see the router memory size. This command is described in Figure C-4) away from the DIMM and down toward the motherboard. Appendix C Installing and Upgrading Memory...
... Memory" section of the DIMM are ESD-sensitive components and can be damaged by mishandling. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-5 Follow these steps to see the router memory size. This command is described in Figure C-4) away from the DIMM and down toward the motherboard. Appendix C Installing and Upgrading Memory...
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... B-4 caution, definition xiii chassis closing C-10, D-9 dimensions A-1 opening C-3, D-4 to D-5 clear controller command 3-13 clear interface command 3-13 command conventions xxii commands clear controller 3-13 clear interface 3-13 config-register 3-6 configure terminal 3-6 copy 3-5, 3-6 dialer map 3-15 dialer string 3-15 enable 3-5 enable secret 3-6 isdn switch-type 3-15 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide IN-1
... B-4 caution, definition xiii chassis closing C-10, D-9 dimensions A-1 opening C-3, D-4 to D-5 clear controller command 3-13 clear interface command 3-13 command conventions xxii commands clear controller 3-13 clear interface 3-13 config-register 3-6 configure terminal 3-6 copy 3-5, 3-6 dialer map 3-15 dialer string 3-15 enable 3-5 enable secret 3-6 isdn switch-type 3-15 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide IN-1
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...1-2, 1-4 figure 1-3 specification A-1 Ethernet switch connecting to 2-7 required 1-12 F features, key 1-2 to 1-3 Flash memory description 1-10 location on router C-4 upgrading C-6 to C-7 front panel connectors 1-3 to 1-4 LEDs 1-3 ports 1-3 FXO VIC port B-3 FXS VIC port B-3 78-13342-03 ...C-7 VPN D-6 to D-8 interface cards, description 1-2 IOS See Flash memory ISDN, troubleshooting 3-13 to 3-15 isdn switch-type command 3-15 L LEDs Ethernet 1-5 front panel 1-3 OK LED diagnostics 3-7 to 3-8 system 1-5 verifying installation 2-12 to 2-13 WIC/VIC 1-6 to 1-9 Cisco 1760 Modular Access Router Hardware...
...1-2, 1-4 figure 1-3 specification A-1 Ethernet switch connecting to 2-7 required 1-12 F features, key 1-2 to 1-3 Flash memory description 1-10 location on router C-4 upgrading C-6 to C-7 front panel connectors 1-3 to 1-4 LEDs 1-3 ports 1-3 FXO VIC port B-3 FXS VIC port B-3 78-13342-03 ...C-7 VPN D-6 to D-8 interface cards, description 1-2 IOS See Flash memory ISDN, troubleshooting 3-13 to 3-15 isdn switch-type command 3-15 L LEDs Ethernet 1-5 front panel 1-3 OK LED diagnostics 3-7 to 3-8 system 1-5 verifying installation 2-12 to 2-13 WIC/VIC 1-6 to 1-9 Cisco 1760 Modular Access Router Hardware...
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...description 1-13 show controller command 3-15 show isdn status command 3-15 show startup-config command 3-5 show tech-support command 3-1 show version command 1-10, 3-3, C-5 SIMM installing C-6 to C-7 location on router C-4 types C-7 R rack-mounting 2-2 required equipment, additional 1-12 to 1-13 reset command 3-4 resetting the router 3-4 to 3-5 router connecting power 2-11 to... A-2 technical A-1 system LEDs 1-5 T technical specifications A-1 terminal emulation settings 2-13 text conventions xiii troubleshooting 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide IN-5
...description 1-13 show controller command 3-15 show isdn status command 3-15 show startup-config command 3-5 show tech-support command 3-1 show version command 1-10, 3-3, C-5 SIMM installing C-6 to C-7 location on router C-4 types C-7 R rack-mounting 2-2 required equipment, additional 1-12 to 1-13 reset command 3-4 resetting the router 3-4 to 3-5 router connecting power 2-11 to... A-2 technical A-1 system LEDs 1-5 T technical specifications A-1 terminal emulation settings 2-13 text conventions xiii troubleshooting 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide IN-5