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... the Optional Cable Guide 2-5 Connecting the Router to Your Local Network 2-6 Installing WICs and VICs 2-8 Safety Information 2-8 Connecting Power to the Router 2-11 Verifying the Installation 2-12 Optional Installation Steps 2-13 Connecting a PC 2-13 Connecting a Modem 2-14 Troubleshooting 3-1 Contacting Your Cisco Reseller 3-1 Recovering a Lost Password 3-2 Cisco 1760 Modular Access Router Hardware Installation Guide viii 78-13342...
... the Optional Cable Guide 2-5 Connecting the Router to Your Local Network 2-6 Installing WICs and VICs 2-8 Safety Information 2-8 Connecting Power to the Router 2-11 Verifying the Installation 2-12 Optional Installation Steps 2-13 Connecting a PC 2-13 Connecting a Modem 2-14 Troubleshooting 3-1 Contacting Your Cisco Reseller 3-1 Recovering a Lost Password 3-2 Cisco 1760 Modular Access Router Hardware Installation Guide viii 78-13342...
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...P E N D I X C A P P E N D I X 78-13342-03 Determining the Configuration Register Value 3-2 Resetting the Router 3-4 Resetting the Password 3-6 Resetting the Configuration Register Value 3-6 Problem-Solving 3-7 OK LED Diagnostics 3-7 Troubleshooting WICs and VICs 3-8 Troubleshooting the Power... ISDN BRI Card B-5 Installing and Upgrading Memory and Packet Voice Data Modules C-1 Safety Information C-1 Opening the Chassis C-3 Locating Modules C-4 Installing a DIMM C-4 Installing a SIMM C-6 Installing a PVDM C-7 Closing the Chassis C-10 Cisco 1760 Modular Access Router Hardware Installation Guide ix
...P E N D I X C A P P E N D I X 78-13342-03 Determining the Configuration Register Value 3-2 Resetting the Router 3-4 Resetting the Password 3-6 Resetting the Configuration Register Value 3-6 Problem-Solving 3-7 OK LED Diagnostics 3-7 Troubleshooting WICs and VICs 3-8 Troubleshooting the Power... ISDN BRI Card B-5 Installing and Upgrading Memory and Packet Voice Data Modules C-1 Safety Information C-1 Opening the Chassis C-3 Locating Modules C-4 Installing a DIMM C-4 Installing a SIMM C-6 Installing a PVDM C-7 Closing the Chassis C-10 Cisco 1760 Modular Access Router Hardware Installation Guide ix
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... applies to the Cisco 1760 router. • Cisco 1- and 2-port T1/E1 Multiflex Voice/WAN Interface Cards for the Cisco 1751 and 1760 Routers provides information about the echo canceler expansion modules that you might have with your router. • Appendix D, "Installing the Virtual Private Network Module," describes how to install the Virtual Private Network (VPN) module in these...
... applies to the Cisco 1760 router. • Cisco 1- and 2-port T1/E1 Multiflex Voice/WAN Interface Cards for the Cisco 1751 and 1760 Routers provides information about the echo canceler expansion modules that you might have with your router. • Appendix D, "Installing the Virtual Private Network Module," describes how to install the Virtual Private Network (VPN) module in these...
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CH A P T E R 1 Cisco 1760 Router Overview This chapter introduces the Cisco 1760 router, also referred to in this guide as the router, and covers the following topics: • Key Features • Ports and LEDs • Router Memory • Unpacking the Router • Additional Required Equipment Figure 1-1 shows the Cisco 1760 router. Figure 1-1 Cisco 1760 Router 60944 PWR OK PVDM 0 OK PVDM 1 OK MOD OK SLOT0 0 OK 1 SLOT1 0 OK...
CH A P T E R 1 Cisco 1760 Router Overview This chapter introduces the Cisco 1760 router, also referred to in this guide as the router, and covers the following topics: • Key Features • Ports and LEDs • Router Memory • Unpacking the Router • Additional Required Equipment Figure 1-1 shows the Cisco 1760 router. Figure 1-1 Cisco 1760 Router 60944 PWR OK PVDM 0 OK PVDM 1 OK MOD OK SLOT0 0 OK 1 SLOT1 0 OK...
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... (DRAM)-This is being sent to find out how much of each type the router has. DRAM is also called working copy of memory contains the startup configuration. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 1-9 Chapter 1 Cisco 1760 Router Overview Router Memory Table 1-5 WIC/VIC LEDs (continued) LED SLOT 3 OK 0 1 Color Green Green Green Cards Supported...
... (DRAM)-This is being sent to find out how much of each type the router has. DRAM is also called working copy of memory contains the startup configuration. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 1-9 Chapter 1 Cisco 1760 Router Overview Router Memory Table 1-5 WIC/VIC LEDs (continued) LED SLOT 3 OK 0 1 Color Green Green Green Cards Supported...
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...SOFTWARE (fc1) ROM: C1700 Software (C1700-SV3Y-M), Version 12.2(4)XL, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1) Router uptime is shipped with 62260K/3276K bytes of memory. The Cisco 1760-V is 2 days, 1 minute System returned to the new level. The following example shows the output of... amount of Flash memory (32 MB on board. Amounts of Memory The Cisco 1760 is convenient, you can load a new level of Flash memory on board and one empty SIMM socket). Router> show version command. X.25 software, Version 3.0.0. 1-10 Cisco 1760 Modular Access Router Hardware Installation Guide...
...SOFTWARE (fc1) ROM: C1700 Software (C1700-SV3Y-M), Version 12.2(4)XL, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1) Router uptime is shipped with 62260K/3276K bytes of memory. The Cisco 1760-V is 2 days, 1 minute System returned to the new level. The following example shows the output of... amount of Flash memory (32 MB on board. Amounts of Memory The Cisco 1760 is convenient, you can load a new level of Flash memory on board and one empty SIMM socket). Router> show version command. X.25 software, Version 3.0.0. 1-10 Cisco 1760 Modular Access Router Hardware Installation Guide...
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... • Cable guide • Product documentation 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 1-11 All these items are in . Chapter 1 Cisco 1760 Router Overview Unpacking the Router Basic Rate ISDN software, Version 1.1. 1 FastEthernet/IEEE 802.3 interface...(s) 2 Serial(sync/async) network interface(s) 2 ISDN Basic Rate interface(s) 4 Voice FXS interface(s) 4 Voice NT or TE BRI interface(s) 32K bytes of non-volatile configuration memory...
... • Cable guide • Product documentation 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 1-11 All these items are in . Chapter 1 Cisco 1760 Router Overview Unpacking the Router Basic Rate ISDN software, Version 1.1. 1 FastEthernet/IEEE 802.3 interface...(s) 2 Serial(sync/async) network interface(s) 2 ISDN Basic Rate interface(s) 4 Voice FXS interface(s) 4 Voice NT or TE BRI interface(s) 32K bytes of non-volatile configuration memory...
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... bytes of non-volatile configuration memory. 8192K bytes of processor board System flash partition 1 (Read/Write) 8192K bytes of the configuration register. It is 0x0 Record the setting 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...
... bytes of non-volatile configuration memory. 8192K bytes of processor board System flash partition 1 (Read/Write) 8192K bytes of the configuration register. It is 0x0 Record the setting 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...
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Cisco 1760 Modular Access Router Hardware Installation Guide 3-4 78-13342-03 Resetting the Router Follow these steps to reset the router: Step 1 Do one of the configuration register. • Break enabled-Bit 8 is set to 0. • Break disabled (default setting)-Bit 8 is set to ...a key labeled Break. To send a break in Flash memory and displays the following : • If break is enabled, go to Step 2. • If break is disabled, turn the router off, wait 5 seconds, and turn it on how to Step 3. The router boots the system image in Windows HyperTerminal, enter Ctrl-Break...
Cisco 1760 Modular Access Router Hardware Installation Guide 3-4 78-13342-03 Resetting the Router Follow these steps to reset the router: Step 1 Do one of the configuration register. • Break enabled-Bit 8 is set to 0. • Break disabled (default setting)-Bit 8 is set to ...a key labeled Break. To send a break in Flash memory and displays the following : • If break is enabled, go to Step 2. • If break is disabled, turn the router off, wait 5 seconds, and turn it on how to Step 3. The router boots the system image in Windows HyperTerminal, enter Ctrl-Break...
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..., turn off the power and unplug the power cord. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-1 APPENDIX C Installing and Upgrading Memory and Packet Voice Data Modules This chapter describes how to install or upgrade memory or data modules in your router and contains the following sections: • Safety Information • Opening the...
..., turn off the power and unplug the power cord. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-1 APPENDIX C Installing and Upgrading Memory and Packet Voice Data Modules This chapter describes how to install or upgrade memory or data modules in your router and contains the following sections: • Safety Information • Opening the...
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...equipment. Warning Do not work on equipment that is connected. When detaching cables, detach the end away from the router first. Cisco 1760 Modular Access Router Hardware Installation Guide C-2 78-13342-03 Metal objects will heat up when connected to power and ground and can... switch, line voltages are present within the power supply when the power cord is connected to the router is connected. Safety Information Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Warning Before opening the chassis, disconnect the telephone-network cables to the...
...equipment. Warning Do not work on equipment that is connected. When detaching cables, detach the end away from the router first. Cisco 1760 Modular Access Router Hardware Installation Guide C-2 78-13342-03 Metal objects will heat up when connected to power and ground and can... switch, line voltages are present within the power supply when the power cord is connected to the router is connected. Safety Information Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Warning Before opening the chassis, disconnect the telephone-network cables to the...
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Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Opening the Chassis Opening the Chassis Follow these steps to remove the screws that the router is turned off in the rear assembly. Figure C-1 Removing the Cisco 1760 Chassis Screws 1.5 M150A00X--6/2104.50HAVz~MAX 60956 Step 3 Chassis... screwdriver to open the chassis: Step 1 Step 2 Make sure that hold the top and bottom of the router toward you, as shown in Figure C-1. Note Some Cisco 1760 routers have five chassis screws in the rear assembly, but most models have three screws in this direction. 78-13342...
Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Opening the Chassis Opening the Chassis Follow these steps to remove the screws that the router is turned off in the rear assembly. Figure C-1 Removing the Cisco 1760 Chassis Screws 1.5 M150A00X--6/2104.50HAVz~MAX 60956 Step 3 Chassis... screwdriver to open the chassis: Step 1 Step 2 Make sure that hold the top and bottom of the router toward you, as shown in Figure C-1. Note Some Cisco 1760 routers have five chassis screws in the rear assembly, but most models have three screws in this direction. 78-13342...
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...-line DRAM memory module (DIMM), a single inline Flash memory module (SIMM) and packet voice data modules (PVDMs) on an antistatic mat, and begin installing modules. Figure C-3 Cisco 1760 Motherboard-Module Locations Fans DIMM slot SIMM slot PVDM slot 1 PVDM slot 0 VPN module Power supply... slots Cisco 1700 Series Installing a DIMM You can install a DIMM to install a dual in the router. DIMMs are available in the following sizes: • 16 MB Cisco 1760 Modular Access Router Hardware Installation Guide C-4 78-13342-03 Locating Modules Appendix C Installing and Upgrading Memory and...
...-line DRAM memory module (DIMM), a single inline Flash memory module (SIMM) and packet voice data modules (PVDMs) on an antistatic mat, and begin installing modules. Figure C-3 Cisco 1760 Motherboard-Module Locations Fans DIMM slot SIMM slot PVDM slot 1 PVDM slot 0 VPN module Power supply... slots Cisco 1700 Series Installing a DIMM You can install a DIMM to install a dual in the router. DIMMs are available in the following sizes: • 16 MB Cisco 1760 Modular Access Router Hardware Installation Guide C-4 78-13342-03 Locating Modules Appendix C Installing and Upgrading Memory and...
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...on page C-4. Caution Handle DIMMs by mishandling. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-5 Follow these steps to install a DIMM on the edge of the "Cisco 1760 Router Overview" chapter. Figure C-4 Installing a DIMM DIMM 2 DIMM ...slot 1 2 42289 DIMM slot guides Step 3 Insert the DIMM into the DIMM slot, making sure that the notches on the router motherboard: Warning During this procedure, wear grounding wrist straps to avoid ESD damage to see the router memory...
...on page C-4. Caution Handle DIMMs by mishandling. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-5 Follow these steps to install a DIMM on the edge of the "Cisco 1760 Router Overview" chapter. Figure C-4 Installing a DIMM DIMM 2 DIMM ...slot 1 2 42289 DIMM slot guides Step 3 Insert the DIMM into the DIMM slot, making sure that the notches on the router motherboard: Warning During this procedure, wear grounding wrist straps to avoid ESD damage to see the router memory...
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... clips on both sides outward and tilting the SIMM free of the router. Face the front panel of the clips. Cisco 1760 Modular Access Router Hardware Installation Guide C-6 78-13342-03 Follow these steps to upgrade Flash memory is 16 MB in the router. See Figure C-3 on the motherboard. Remove any metal tool, or you . Do...
... clips on both sides outward and tilting the SIMM free of the router. Face the front panel of the clips. Cisco 1760 Modular Access Router Hardware Installation Guide C-6 78-13342-03 Follow these steps to upgrade Flash memory is 16 MB in the router. See Figure C-3 on the motherboard. Remove any metal tool, or you . Do...
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... will clip the front side of PVDMs and voice ports for the Cisco 1760 router. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-7 Each analog VIC used with the Cisco 1760 router has two voice ports and requires a single DSP. Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Installing a PVDM Figure C-5 Installing a SIMM View from...
... will clip the front side of PVDMs and voice ports for the Cisco 1760 router. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-7 Each analog VIC used with the Cisco 1760 router has two voice ports and requires a single DSP. Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Installing a PVDM Figure C-5 Installing a SIMM View from...
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... During this procedure, wear grounding wrist straps to avoid ESD damage to 2 voice-BRI VICs The Cisco 1760 router has two PVDM slots. Step 1 Step 2 Locate the PVDM slots on the router motherboard. Installing a PVDM Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Table C-1 PVDM and VIC Combinations PVDM PVDM-256K-4 PVDM-256K... to 4 analog VICs or Up to 2 voice-BRI VICs or Up to 3 analog VICs and 1 voice-BRI VIC or 1 analog VIC and up to the router.
... During this procedure, wear grounding wrist straps to avoid ESD damage to 2 voice-BRI VICs The Cisco 1760 router has two PVDM slots. Step 1 Step 2 Locate the PVDM slots on the router motherboard. Installing a PVDM Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Table C-1 PVDM and VIC Combinations PVDM PVDM-256K-4 PVDM-256K... to 4 analog VICs or Up to 2 voice-BRI VICs or Up to 3 analog VICs and 1 voice-BRI VIC or 1 analog VIC and up to the router.
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...in the connector (bottom edge) of the PVDM are ESD-sensitive components and can be installed, install it toward the rear of the router. Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Figure C-6 Installing a PVDM 2 1 Snaps Installing a PVDM 60959 Step 3 Step 4 If only one ...tab inside the PVDM slot, and so that the indexing slot in the slot. PVDMs are engaged. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-9 Orient the module so that all electrical connections are made. Insert the module vertically into PVDM slot 0.
...in the connector (bottom edge) of the PVDM are ESD-sensitive components and can be installed, install it toward the rear of the router. Appendix C Installing and Upgrading Memory and Packet Voice Data Modules Figure C-6 Installing a PVDM 2 1 Snaps Installing a PVDM 60959 Step 3 Step 4 If only one ...tab inside the PVDM slot, and so that the indexing slot in the slot. PVDMs are engaged. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide C-9 Orient the module so that all electrical connections are made. Insert the module vertically into PVDM slot 0.
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... Data Modules Closing the Chassis After installing memory or data modules on the motherboard, close the chassis by pushing it in the opposite direction from that you removed when you opened the chassis. (See Figure C-1, "Removing the Cisco 1760 Chassis Screws," on page C-3. Replace the... screws that shown in Figure C-2, "Removing the Top Cover of the chassis by following these steps: Step 1 Step 2 Slide the top cover of the router back on the bottom of the Router," on page C-3.) C-10 Cisco 1760 Modular Access Router Hardware ...
... Data Modules Closing the Chassis After installing memory or data modules on the motherboard, close the chassis by pushing it in the opposite direction from that you removed when you opened the chassis. (See Figure C-1, "Removing the Cisco 1760 Chassis Screws," on page C-3. Replace the... screws that shown in Figure C-2, "Removing the Top Cover of the chassis by following these steps: Step 1 Step 2 Slide the top cover of the router back on the bottom of the Router," on page C-3.) C-10 Cisco 1760 Modular Access Router Hardware ...
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... 2-12 to 2-13 installing DIMM C-4 to C-6 PVDM C-7 to C-9 SIMM C-6 to 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 Installation Guide IN-3
... 2-12 to 2-13 installing DIMM C-4 to C-6 PVDM C-7 to C-9 SIMM C-6 to 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 Installation Guide IN-3