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...Cisco 4000 Series Memory Systems and Software Images 1-4 Installation Checklist 2-5 Router-Rear View Showing Slot Numbering and Interface Ports 2-7 Router-Rear View Showing Serial Port Unit Numbering 2-8 Slot Filler Panel 2-9 Ethernet Network Processor Module with AUI and 10BaseT Connectors 2-11 Single-Port Ethernet Network Processor Module... Multimode FDDI Module-End View 2-27 Dual-Attachment FDDI Optical Bypass Switch and PHY Connections 2-27 Single-Attachment Multimode FDDI Module-End View 2-28 4-Port BRI Network Processor Module 2-29 8-Port BRI Network Processor Module 2-29 Channelized...
...Cisco 4000 Series Memory Systems and Software Images 1-4 Installation Checklist 2-5 Router-Rear View Showing Slot Numbering and Interface Ports 2-7 Router-Rear View Showing Serial Port Unit Numbering 2-8 Slot Filler Panel 2-9 Ethernet Network Processor Module with AUI and 10BaseT Connectors 2-11 Single-Port Ethernet Network Processor Module... Multimode FDDI Module-End View 2-27 Dual-Attachment FDDI Optical Bypass Switch and PHY Connections 2-27 Single-Attachment Multimode FDDI Module-End View 2-28 4-Port BRI Network Processor Module 2-29 8-Port BRI Network Processor Module 2-29 Channelized...
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... appendix "Cisco 4000 Series Virtual Configuration Register," the appendix "Cisco 4000-M ROM Monitor," and the appendix "Cisco 4500-M and Cisco 4700 ROM Monitor.") Figure 1-2 Cisco 4000 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...
... appendix "Cisco 4000 Series Virtual Configuration Register," the appendix "Cisco 4000-M ROM Monitor," and the appendix "Cisco 4500-M and Cisco 4700 ROM Monitor.") Figure 1-2 Cisco 4000 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...
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...SIMM or a 16-MB SIMM. 5-6 Cisco 4000 Series Hardware Installation and Maintenance Memory Replacement Procedures Figure 5-4 Network Processor Module Locations Module handles Male module connector (cutaway view) Chassis wall H1048a Safety latch Module mounting screw Female module connector on the motherboard Memory Replacement Procedures ...is the interface that the network processor modules send data to replace the 4-MB shared memory SIMM with a 16-MB shared memory SIMM. In addition, the Cisco 4000-M has Flash memory for the boot helper image. Caution To avoid damaging ESD-sensitive...
...SIMM or a 16-MB SIMM. 5-6 Cisco 4000 Series Hardware Installation and Maintenance Memory Replacement Procedures Figure 5-4 Network Processor Module Locations Module handles Male module connector (cutaway view) Chassis wall H1048a Safety latch Module mounting screw Female module connector on the motherboard Memory Replacement Procedures ...is the interface that the network processor modules send data to replace the 4-MB shared memory SIMM with a 16-MB shared memory SIMM. In addition, the Cisco 4000-M has Flash memory for the boot helper image. Caution To avoid damaging ESD-sensitive...
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...Memory SIMM The boot helper image (Rxboot image) is stored in Flash memory on an ESD-preventive wrist strap and ensure that it makes good contact with your forefingers against the posts. Raise the SIMM to the section "Installing Flash-Memory SIMMs." 5-16 Cisco 4000 Series Hardware Installation and ... of the chassis, avoiding contact with your thumbs, bracing your skin. Polarization notch H2462 System-code SIMM card Step 1 Put on the Cisco 4500-M and Cisco 4700. Connect the equipment end of the wrist strap to the metal back plate of the clips. (See Figure 5-11.) Proceed to...
...Memory SIMM The boot helper image (Rxboot image) is stored in Flash memory on an ESD-preventive wrist strap and ensure that it makes good contact with your forefingers against the posts. Raise the SIMM to the section "Installing Flash-Memory SIMMs." 5-16 Cisco 4000 Series Hardware Installation and ... of the chassis, avoiding contact with your thumbs, bracing your skin. Polarization notch H2462 System-code SIMM card Step 1 Put on the Cisco 4500-M and Cisco 4700. Connect the equipment end of the wrist strap to the metal back plate of the clips. (See Figure 5-11.) Proceed to...
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... boot ROMs in their respective sockets in the orientation shown in Figure 5-13, being careful not to the next section, "Replacing Network Processor Modules." Caution The notch on the ROM must be damaged when the system is powered on. Maintaining and Upgrading the Router 5-19 Step 1 Open...flat-blade screwdriver, and set the old boot ROM aside. Memory Replacement Procedures Replacing Boot ROMs in the Cisco 4000-M To upgrade the boot read-only memory (ROM) software to a new software image, the existing boot ROMs must match the notch on the socket on the card. If improperly positioned, ...
... boot ROMs in their respective sockets in the orientation shown in Figure 5-13, being careful not to the next section, "Replacing Network Processor Modules." Caution The notch on the ROM must be damaged when the system is powered on. Maintaining and Upgrading the Router 5-19 Step 1 Open...flat-blade screwdriver, and set the old boot ROM aside. Memory Replacement Procedures Replacing Boot ROMs in the Cisco 4000-M To upgrade the boot read-only memory (ROM) software to a new software image, the existing boot ROMs must match the notch on the socket on the card. If improperly positioned, ...
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... at the next reload, enter the show version EXEC command, and the value will be saved to form a filename from the console. B-2 Cisco 4000 Series Hardware Installation and Maintenance Configuration register changes take effect until the system software is a hexadecimal number preceded by 0x (see Table B-3), as ...new settings do not take effect only when the server restarts, for example, when you switch the power off and on or when you issue a reload command from which to boot a default system image stored on the last line of the virtual configuration register follow these steps: Step 1...
... at the next reload, enter the show version EXEC command, and the value will be saved to form a filename from the console. B-2 Cisco 4000 Series Hardware Installation and Maintenance Configuration register changes take effect until the system software is a hexadecimal number preceded by 0x (see Table B-3), as ...new settings do not take effect only when the server restarts, for example, when you switch the power off and on or when you issue a reload command from which to boot a default system image stored on the last line of the virtual configuration register follow these steps: Step 1...
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...to ignore Break at the system bootstrap prompt (ROM monitor) on a reload or power cycle 01 Boots the boot helper image as a system image 02-F Specifies a default netboot filename Enables default booting from Flash memory For more information about the b [tftp] flash ... boot filename for example: cisco2-4500). If bit 13 is set to boot the router automatically from the value of the router: Cisco 4000 Series Virtual Configuration Register B-3 Virtual Configuration Register Settings Configuring the Boot Field The lowest four bits of the processor configuration register (bits...
...to ignore Break at the system bootstrap prompt (ROM monitor) on a reload or power cycle 01 Boots the boot helper image as a system image 02-F Specifies a default netboot filename Enables default booting from Flash memory For more information about the b [tftp] flash ... boot filename for example: cisco2-4500). If bit 13 is set to boot the router automatically from the value of the router: Cisco 4000 Series Virtual Configuration Register B-3 Virtual Configuration Register Settings Configuring the Boot Field The lowest four bits of the processor configuration register (bits...
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term Enter configuration commands, one image in the configuration file. Edit with a value as follows: config-reg 0x102 CTRL/Z If you set bits 3, 2, 1, and 0 to a value between 2 through 15. Virtual Configuration ... boot system flash filename in Flash. To enter the configuration mode while in the system software image, enter the configure command at the enable prompt as in the example, it is more than one per line. B-6 Cisco 4000 Series Hardware Installation and Maintenance end with CTRL/Z boot system flash filename To disable break...
term Enter configuration commands, one image in the configuration file. Edit with a value as follows: config-reg 0x102 CTRL/Z If you set bits 3, 2, 1, and 0 to a value between 2 through 15. Virtual Configuration ... boot system flash filename in Flash. To enter the configuration mode while in the system software image, enter the configure command at the enable prompt as in the example, it is more than one per line. B-6 Cisco 4000 Series Hardware Installation and Maintenance end with CTRL/Z boot system flash filename To disable break...
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... the configuration register, which is the Internet address or name of a particular server host. C-2 Cisco 4000 Series Hardware Installation and Maintenance Entering the Cisco 4000-M ROM Monitor Program Available ROM Monitor Commands At the ROM monitor prompt, enter a question mark...may be R (register) or S (byte swap). for commands I Initialize K Displays Stack trace L [filename] [TFTP Server IP address | TFTP Server Name] Load system image from ROM or from TFTP server C [address] Continue [optional address] D /S M L V Deposit value V of size S into location L with modifier M E /S...
... the configuration register, which is the Internet address or name of a particular server host. C-2 Cisco 4000 Series Hardware Installation and Maintenance Entering the Cisco 4000-M ROM Monitor Program Available ROM Monitor Commands At the ROM monitor prompt, enter a question mark...may be R (register) or S (byte swap). for commands I Initialize K Displays Stack trace L [filename] [TFTP Server IP address | TFTP Server Name] Load system image from ROM or from TFTP server C [address] Continue [optional address] D /S M L V Deposit value V of size S into location L with modifier M E /S...
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...test memory, enter the t command with the /r option will reset the configuration register to the default and cause the system software image to the default, enter the following at the > prompt, as a backup before booting the system by entering i at the ... o/r command. • Memory/Bus Diagnostic-The t m command runs the memory test. Entering the Cisco 4000-M ROM Monitor Program • Display/Reset Virtual Configuration Register-The o command displays the virtual configuration register. Cisco 4000-M ROM Monitor C-3 The o command used with the m option at the > prompt: o/r Table...
...test memory, enter the t command with the /r option will reset the configuration register to the default and cause the system software image to the default, enter the following at the > prompt, as a backup before booting the system by entering i at the ... o/r command. • Memory/Bus Diagnostic-The t m command runs the memory test. Entering the Cisco 4000-M ROM Monitor Program • Display/Reset Virtual Configuration Register-The o command displays the virtual configuration register. Cisco 4000-M ROM Monitor C-3 The o command used with the m option at the > prompt: o/r Table...
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...in file system list the device table configuration register utility system reset produce a stack trace display the context of a loaded image print out a selected stack frame print out info from last system return main memory information Note Further information about a command ...frame sysret meminfo rommon 2 > monitor builtin command help command prints a summary of available commands and options, as entering ?. D-2 Cisco 4000 Series Hardware Installation and Maintenance Entering the ROM Monitor Program Available ROM Monitor Commands At the ROM monitor prompt, enter ? The ...
...in file system list the device table configuration register utility system reset produce a stack trace display the context of a loaded image print out a selected stack frame print out info from last system return main memory information Note Further information about a command ...frame sysret meminfo rommon 2 > monitor builtin command help command prints a summary of available commands and options, as entering ?. D-2 Cisco 4000 Series Hardware Installation and Maintenance Entering the ROM Monitor Program Available ROM Monitor Commands At the ROM monitor prompt, enter ? The ...
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...dir flash: File size Checksum File name 2229799 bytes (0x220627) 0x469e C4500-k Cisco 4500-M and Cisco 4700 ROM Monitor D-3 The Flash device specified can include an argument, filename, to specify a file to boot the boot image in Flash. The local device (see the description of the above command, ... Operating System (Cisco IOS), or bootflash:, to be either by typing the device specifier (devid). The boot command with no arguments will boot the first image in the Flash device. b flash:-Boots the first file in Flash memory b device:-Boots the first file found in boot flash...
...dir flash: File size Checksum File name 2229799 bytes (0x220627) 0x469e C4500-k Cisco 4500-M and Cisco 4700 ROM Monitor D-3 The Flash device specified can include an argument, filename, to specify a file to boot the boot image in Flash. The local device (see the description of the above command, ... Operating System (Cisco IOS), or bootflash:, to be either by typing the device specifier (devid). The boot command with no arguments will boot the first image in the Flash device. b flash:-Boots the first file in Flash memory b device:-Boots the first file found in boot flash...
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...register in operation to eight frames, and if an exception is identical in hexadecimal. Enter confreg for terminating the image, a stack dump of up to other Cisco routers. The user is written into NVRAM and does not take effect until the user resets or power cycles...-Displays the return information from the last booted system image. Without the argument, confreg will dump the contents of the configuration register when used in English and allow the user to match the hex number specified. D-4 Cisco 4000 Series Hardware Installation and Maintenance Entering the ROM Monitor ...
...register in operation to eight frames, and if an exception is identical in hexadecimal. Enter confreg for terminating the image, a stack dump of up to other Cisco routers. The user is written into NVRAM and does not take effect until the user resets or power cycles...-Displays the return information from the last booted system image. Without the argument, confreg will dump the contents of the configuration register when used in English and allow the user to match the hex number specified. D-4 Cisco 4000 Series Hardware Installation and Maintenance Entering the ROM Monitor ...
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... the configuration? y/n [n]: change the boot characteristics? y/n [n]: y enter to boot: 0 = ROM Monitor 1 = the boot helper image 2-15 = boot system [0]: 0 Configuration Summary enabled are : console baud: 9600 boot: the ROM Monitor do you wish to take effect Cisco 4500-M and Cisco 4700 ROM Monitor D-5 y/n [n]: y enter rate: 0 = 9600, 1 = 4800, 2 = 1200, 3 = 2400 [0]: 0 change console baud rate? y/n [n]: enable...
... the configuration? y/n [n]: change the boot characteristics? y/n [n]: y enter to boot: 0 = ROM Monitor 1 = the boot helper image 2-15 = boot system [0]: 0 Configuration Summary enabled are : console baud: 9600 boot: the ROM Monitor do you wish to take effect Cisco 4500-M and Cisco 4700 ROM Monitor D-5 y/n [n]: y enter rate: 0 = 9600, 1 = 4800, 2 = 1200, 3 = 2400 [0]: 0 change console baud rate? y/n [n]: enable...