Hardware Installation Guide
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...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 System 3-12 Troubleshooting ISDN 3-13 Fan Behavior 3-15 Technical Specifications A-1 Cabling Specifications B-1 Ethernet Cables B-1 Ethernet Network Cabling Guidelines B-2 Console Cable... 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 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 System 3-12 Troubleshooting ISDN 3-13 Fan Behavior 3-15 Technical Specifications A-1 Cabling Specifications B-1 Ethernet Cables B-1 Ethernet Network Cabling Guidelines B-2 Console Cable... 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
Hardware Installation Guide
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... attach the brackets to the rack, as shown in Figure 2-3. Chapter 2 Installation Mounting the Router in a Rack Attaching Brackets to the Rack After you attach the brackets to the router, use the supplied black screw, as shown in Figure 2-4, to attach the cable guide to... 0 OK 1 Cisco 1700 Series 60941 Phillips machine screws Attaching the Optional Cable Guide Cisco recommends attaching the cable guide to the left or right bracket. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 2-5 Caution Make sure that the fans on the side of the router and the other ...
... attach the brackets to the rack, as shown in Figure 2-3. Chapter 2 Installation Mounting the Router in a Rack Attaching Brackets to the Rack After you attach the brackets to the router, use the supplied black screw, as shown in Figure 2-4, to attach the cable guide to... 0 OK 1 Cisco 1700 Series 60941 Phillips machine screws Attaching the Optional Cable Guide Cisco recommends attaching the cable guide to the left or right bracket. 78-13342-03 Cisco 1760 Modular Access Router Hardware Installation Guide 2-5 Caution Make sure that the fans on the side of the router and the other ...
Hardware Installation Guide
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...for • The router may be overheating. The router attempts to your router. • If the PWR LED is removed from the router. • There may be a problem with your Cisco LEDs remain off. Return the router to boot, but all The power supply has failed. blocking the fan vents on the ...side of the router. • Make sure that the area in which the router is installed meets ...
...for • The router may be overheating. The router attempts to your router. • If the PWR LED is removed from the router. • There may be a problem with your Cisco LEDs remain off. Return the router to boot, but all The power supply has failed. blocking the fan vents on the ...side of the router. • Make sure that the area in which the router is installed meets ...
Hardware Installation Guide
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...-type command switch type match actual to check for the message CO RUNNING LOOPBACK TESTS or CO TESTING. 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 Check destination phone number configured with the dialer map command or the dialer string...
...-type command switch type match actual to check for the message CO RUNNING LOOPBACK TESTS or CO TESTING. 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 Check destination phone number configured with the dialer map command or the dialer string...
Hardware Installation Guide
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DIMMs are available in the router. Figure C-3 Cisco 1760 Motherboard-Module Locations Fans DIMM slot SIMM slot PVDM slot 1 PVDM slot 0 VPN module Power supply 60958 PWR OK PVDM 0 OK PVDM 1 OK MOD OK SLOT0 0 OK 1 SLOT1 0 OK 1 ... mat, and begin installing modules. Locating Modules Figure C-3 shows where to increase the amount of dynamic RAM (DRAM) 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 Packet Voice Data Modules Step 4 Place the...
DIMMs are available in the router. Figure C-3 Cisco 1760 Motherboard-Module Locations Fans DIMM slot SIMM slot PVDM slot 1 PVDM slot 0 VPN module Power supply 60958 PWR OK PVDM 0 OK PVDM 1 OK MOD OK SLOT0 0 OK 1 SLOT1 0 OK 1 ... mat, and begin installing modules. Locating Modules Figure C-3 shows where to increase the amount of dynamic RAM (DRAM) 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 Packet Voice Data Modules Step 4 Place the...
Router Guide
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..., 60 Digital 35 8 Supported on Cisco 3745 (internal) and Cisco 3725 (external) Network modules, redundant power supply, fan tray Motherboard, I/O board, power supplies, fan tray IOS 12.2(8) T IOS 12.2(8) T CISCO IOS MEMORY REQUIREMENTS Support for Cisco 3700 Series Routers starts in Cisco IOS release 12.2(8)T Cisco IOS Release 12.2 T Memory Recommendations for the Cisco 3725 Router Feature Set Software Image Flash...
..., 60 Digital 35 8 Supported on Cisco 3745 (internal) and Cisco 3725 (external) Network modules, redundant power supply, fan tray Motherboard, I/O board, power supplies, fan tray IOS 12.2(8) T IOS 12.2(8) T CISCO IOS MEMORY REQUIREMENTS Support for Cisco 3700 Series Routers starts in Cisco IOS release 12.2(8)T Cisco IOS Release 12.2 T Memory Recommendations for the Cisco 3725 Router Feature Set Software Image Flash...
Router Guide
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...100/1000 ports • One SFP slot • Two built-in technology as new services and applications are deployed. The Cisco 3845 features a removable motherboard, fan assembly, and supports high-availability features such as online insertion and removal (OIR) of integration. This flexibility greatly ...Encryption Standard (AES) 128, 192, and 256 cryptology support • Embedded hardware-based VPN acceleration on the motherboard of every Cisco 3800 Series router is optimized for the concurrent delivery of voice, video, and data at wire-speed performance of up to T3/E3 speeds...
...100/1000 ports • One SFP slot • Two built-in technology as new services and applications are deployed. The Cisco 3845 features a removable motherboard, fan assembly, and supports high-availability features such as online insertion and removal (OIR) of integration. This flexibility greatly ...Encryption Standard (AES) 128, 192, and 256 cryptology support • Embedded hardware-based VPN acceleration on the motherboard of every Cisco 3800 Series router is optimized for the concurrent delivery of voice, video, and data at wire-speed performance of up to T3/E3 speeds...
Router Guide
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... CPU motherboard, power supplies, and fan tray assembly (Cisco 3845 only). console, auxiliary and LAN cables; and blank panels that cover unused WIC or network module slots. a power cord; 19-inch rack-mount brackets; CISCO IOS MEMORY REQUIREMENTS Router Cisco 3825 Cisco 3845 Cisco IOS Software Release Cisco IOS Software Release 12.3(11)T Cisco IOS Software Release 12.3(11...
... CPU motherboard, power supplies, and fan tray assembly (Cisco 3845 only). console, auxiliary and LAN cables; and blank panels that cover unused WIC or network module slots. a power cord; 19-inch rack-mount brackets; CISCO IOS MEMORY REQUIREMENTS Router Cisco 3825 Cisco 3845 Cisco IOS Software Release Cisco IOS Software Release 12.3(11)T Cisco IOS Software Release 12.3(11...
Hardware Installation Guide
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At this by disconnecting the fan cable from the connector (labeled FAN) on the motherboard. Place the router bottom on an anti-static mat and begin installing memory. Cisco 1700 Router Hardware Installation Guide C-3 Appendix C Installing and Upgrading Router Memory Figure C-1 Removing the Chassis Screws #1 Phillips screwdriver +5, +12, -12 WIC 1 OK...TD RD LP AL CD 10/100 ETH 12615 CONSOLE AUX FDX 100 LNK Cisco 1720 WIC 0 OK 78-5405-03 Rear panel Step 5 Step 6 Top of router Gently pull the top of the router (which is resting on the flat surface). Do this point, you might...
At this by disconnecting the fan cable from the connector (labeled FAN) on the motherboard. Place the router bottom on an anti-static mat and begin installing memory. Cisco 1700 Router Hardware Installation Guide C-3 Appendix C Installing and Upgrading Router Memory Figure C-1 Removing the Chassis Screws #1 Phillips screwdriver +5, +12, -12 WIC 1 OK...TD RD LP AL CD 10/100 ETH 12615 CONSOLE AUX FDX 100 LNK Cisco 1720 WIC 0 OK 78-5405-03 Rear panel Step 5 Step 6 Top of router Gently pull the top of the router (which is resting on the flat surface). Do this point, you might...
Hardware Installation Guide
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Step 2 Locate the posts that protrude from the motherboard as in the "Opening the Chassis" section, reconnect the fan cable to the connector labeled FAN on the motherboard. Cisco 1700 Router Hardware Installation Guide C-8 78-5405-03 Installing a DIMM DIMM module 2 2 1 DIMM slot DIMM slot guides 12611 Closing the Chassis After installing memory on the...
Step 2 Locate the posts that protrude from the motherboard as in the "Opening the Chassis" section, reconnect the fan cable to the connector labeled FAN on the motherboard. Cisco 1700 Router Hardware Installation Guide C-8 78-5405-03 Installing a DIMM DIMM module 2 2 1 DIMM slot DIMM slot guides 12611 Closing the Chassis After installing memory on the...