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...Cisco IOS, CiscoView, CiscoWorks, EtherChannel, IGRP, LAN2LAN, LAN2LAN Enterprise, LAN2LAN Remote Office, LAN2PC, LightStream, Newport Systems Solutions, Packet, PC2LAN/X.25, Point and Click Internetworking, SMARTnet, SwitchProbe, SwitchVision, SynchroniCD, The Cell, UniverCD, WNIC, Workgroup Director, Workgroup Stack, and XCI are trademarks, Access by Cisco..., IN WHOLE OR IN PART, SOFTWARE OR DOCUMENTATION; Notice of Restricted Rights: Use, duplication, or disclosure by Cisco, (3) has been subjected to unusual physical or electrical stress, misuse, negligence, or accident, (4) is subject to...
...Cisco IOS, CiscoView, CiscoWorks, EtherChannel, IGRP, LAN2LAN, LAN2LAN Enterprise, LAN2LAN Remote Office, LAN2PC, LightStream, Newport Systems Solutions, Packet, PC2LAN/X.25, Point and Click Internetworking, SMARTnet, SwitchProbe, SwitchVision, SynchroniCD, The Cell, UniverCD, WNIC, Workgroup Director, Workgroup Stack, and XCI are trademarks, Access by Cisco..., IN WHOLE OR IN PART, SOFTWARE OR DOCUMENTATION; Notice of Restricted Rights: Use, duplication, or disclosure by Cisco, (3) has been subjected to unusual physical or electrical stress, misuse, negligence, or accident, (4) is subject to...
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... Series Memory Systems and Software Images Cisco 4000 and Cisco 4000-M EPROM-based Flash-memory based Boot helper (xboot) Cisco IOS ROM monitor Cisco 4500, Cisco 4500-M, Cisco 4700, and Cisco 4700-M EPROM-based Flash-memory based ROM monitor Boot helper (xboot) Cisco IOS H3537 1-4 Cisco 4000 Series Hardware Installation and Maintenance The Cisco Internetwork Operating System (Cisco IOS) software executes from Flash memory...
... Series Memory Systems and Software Images Cisco 4000 and Cisco 4000-M EPROM-based Flash-memory based Boot helper (xboot) Cisco IOS ROM monitor Cisco 4500, Cisco 4500-M, Cisco 4700, and Cisco 4700-M EPROM-based Flash-memory based ROM monitor Boot helper (xboot) Cisco IOS H3537 1-4 Cisco 4000 Series Hardware Installation and Maintenance The Cisco Internetwork Operating System (Cisco IOS) software executes from Flash memory...
Hardware Maintenance Manual
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...view) DB-9 connector TOKEN RING NP-1RV2 IN-RING 16MBPS AUX H2539 Step 2 Attach the IEEE 802.5 connector to the Router." 3-2 Cisco 4000 Series Hardware Installation and Maintenance If more than one network processor module of a given interface type is used in a system, the lowest... appropriate connector on the current terminal line. Making Network Connections Make the network connections by attaching the network interface cables to the appropriate Cisco IOS publication. Note Flow control is the module closest to the power supply. (See the sections "Slot Numbering" and "Unit Numbering" ...
...view) DB-9 connector TOKEN RING NP-1RV2 IN-RING 16MBPS AUX H2539 Step 2 Attach the IEEE 802.5 connector to the Router." 3-2 Cisco 4000 Series Hardware Installation and Maintenance If more than one network processor module of a given interface type is used in a system, the lowest... appropriate connector on the current terminal line. Making Network Connections Make the network connections by attaching the network interface cables to the appropriate Cisco IOS publication. Note Flow control is the module closest to the power supply. (See the sections "Slot Numbering" and "Unit Numbering" ...
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...POL LNK RX TX Descriptions of the media command follows: media-type aui | 10BaseT Details on the media command are in the appropriate IOS software publication. Use the media command to the three network processor modules, if present, and represent their respective interfaces. The syntax of...Reading Network Processor Module LED Indicators The network processor module LEDs are meaningful only when you use 10BaseT, and you have a link. 4-4 Cisco 4000 Series Hardware Installation and Maintenance When AUI is working. The other LEDs are all visible through cutouts in the rear of the other...
...POL LNK RX TX Descriptions of the media command follows: media-type aui | 10BaseT Details on the media command are in the appropriate IOS software publication. Use the media command to the three network processor modules, if present, and represent their respective interfaces. The syntax of...Reading Network Processor Module LED Indicators The network processor module LEDs are meaningful only when you use 10BaseT, and you have a link. 4-4 Cisco 4000 Series Hardware Installation and Maintenance When AUI is working. The other LEDs are all visible through cutouts in the rear of the other...
Hardware Maintenance Manual
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...Port LED Card-Side View XX Serial LED 78-0851-01 REV DO TXC DI RXC DCD RS TS1 TS2 LP DCE H1046a 4-8 Cisco 4000 Series Hardware Installation and Maintenance Figure 4-8 LEDs Dual Serial Network Processor Module-Top View Indicates port 0 LED daughter cards Mounting screw ...command as a DCE port, the bottom LED will light. (See Figure 4-9.) (For a further explanation of the clockrate command, see the appropriate Cisco IOS software publication.) Note An error message will be generated if there is not configured. Reading Network Processor Module LED Indicators Figure 4-8 shows the top...
...Port LED Card-Side View XX Serial LED 78-0851-01 REV DO TXC DI RXC DCD RS TS1 TS2 LP DCE H1046a 4-8 Cisco 4000 Series Hardware Installation and Maintenance Figure 4-8 LEDs Dual Serial Network Processor Module-Top View Indicates port 0 LED daughter cards Mounting screw ...command as a DCE port, the bottom LED will light. (See Figure 4-9.) (For a further explanation of the clockrate command, see the appropriate Cisco IOS software publication.) Note An error message will be generated if there is not configured. Reading Network Processor Module LED Indicators Figure 4-8 shows the top...
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...image stored on or when you switch the power off and on a network server. (See Table B-3.) To change the configuration register while running the IOS software, follow : • Recover a lost password. • Change the console baud rate. • Enable or disable the Break function. •...effect only when the server restarts, for example, when you issue a reload command from the console. The new value takes effect. B-2 Cisco 4000 Series Hardware Installation and Maintenance Edit with CTRL/Z Step 3 To set the contents of the configuration register, enter the config-register value...
...image stored on or when you switch the power off and on a network server. (See Table B-3.) To change the configuration register while running the IOS software, follow : • Recover a lost password. • Change the console baud rate. • Enable or disable the Break function. •...effect only when the server restarts, for example, when you issue a reload command from the console. The new value takes effect. B-2 Cisco 4000 Series Hardware Installation and Maintenance Edit with CTRL/Z Step 3 To set the contents of the configuration register, enter the config-register value...
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...not execute, and -v, verbose. For example: rommon 11 > dir flash: File size Checksum File name 2229799 bytes (0x220627) 0x469e C4500-k Cisco 4500-M and Cisco 4700 ROM Monitor D-3 The form of the above command, allows you to specify a particular filename in the flash bank. • reset...devid][imagename] b-Boots the default system software from a network TFTP server. When a host is specified, either flash:, to boot the Cisco Internetwork Operating System (Cisco IOS), or bootflash:, to boot the boot image in boot flash. b flash:-Boots the first file in Flash memory b device:-Boots ...
...not execute, and -v, verbose. For example: rommon 11 > dir flash: File size Checksum File name 2229799 bytes (0x220627) 0x469e C4500-k Cisco 4500-M and Cisco 4700 ROM Monitor D-3 The form of the above command, allows you to specify a particular filename in the flash bank. • reset...devid][imagename] b-Boots the default system software from a network TFTP server. When a host is specified, either flash:, to boot the Cisco Internetwork Operating System (Cisco IOS), or bootflash:, to boot the boot image in boot flash. b flash:-Boots the first file in Flash memory b device:-Boots ...
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...the hex number specified. Entering the ROM Monitor Program Debugging Commands Most of the debugging commands are functional only when the Cisco IOS software has crashed or is written into NVRAM and does not take effect until the user resets or power cycles the platform..., the address where the exception occurred. The configuration register is prompted to change the virtual configuration register to other Cisco routers. If you enter the debug commands and Cisco IOS crash information is invalid, can not proceed." • stack or k-Produces a stack trace. • context-Displays...
...the hex number specified. Entering the ROM Monitor Program Debugging Commands Most of the debugging commands are functional only when the Cisco IOS software has crashed or is written into NVRAM and does not take effect until the user resets or power cycles the platform..., the address where the exception occurred. The configuration register is prompted to change the virtual configuration register to other Cisco routers. If you enter the debug commands and Cisco IOS crash information is invalid, can not proceed." • stack or k-Produces a stack trace. • context-Displays...
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...-M configuration register C-1 ROM monitor diagnostics C-1-C-4 entering C-1 program, description C-1 SIMM locations 5-7 Cisco 4500-M configuration register D-4 ROM monitor commands D-2 diagnostics D-1-D-5 entering D-1 SIMM locations 5-8 Cisco 4700 configuration register D-4 ROM monitor commands D-2 diagnostics D-1-D-5 entering D-1 SIMM locations 5-8 Cisco Internetwork Operating System See Cisco IOS Cisco IOS 1-4 clear memory contents C-2 clockrate command 4-8 command $ (toggle cache state) C-2 ? (or h) (list available commands) C-2 b (boot) B-3, C-2 boot D-3 boot...
...-M configuration register C-1 ROM monitor diagnostics C-1-C-4 entering C-1 program, description C-1 SIMM locations 5-7 Cisco 4500-M configuration register D-4 ROM monitor commands D-2 diagnostics D-1-D-5 entering D-1 SIMM locations 5-8 Cisco 4700 configuration register D-4 ROM monitor commands D-2 diagnostics D-1-D-5 entering D-1 SIMM locations 5-8 Cisco Internetwork Operating System See Cisco IOS Cisco IOS 1-4 clear memory contents C-2 clockrate command 4-8 command $ (toggle cache state) C-2 ? (or h) (list available commands) C-2 b (boot) B-3, C-2 boot D-3 boot...