2507 and passwd recovery

May 19, 2005 3 Replies

Type o/r 0x2142 and press ENTER at the > prompt. The detail password recovery procedure for Cisco 2500 can be found in this paper:

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2507 and passwd recovery open original image

Hello



I have cisco 2507, and i forgot password for privileged mode. So i conncted thru console using hyperterminal and durring booting pressed CTRL+BREAK to get to rommon:



System Bootstrap, Version 11.0(10c)XB2, PLATFORM SPECIFIC RELEASE SOFTWARE (fc1)



Copyright (c) 1986-1998 by cisco Systems



2500 processor with 14336 Kbytes of main memory

Abort at 0x1099182 (PC) >? $ Toggle cache state B [filename] [TFTP Server IP address | TFTP Server Name] Load and execute system image from ROM or from TFTP server C [address] Continue execution [optional address] D /S M L V Deposit value V of size S into location L with modifier M E /S M L Examine location L with size S with modifier M G [address] Begin execution H Help for commands I Initialize K Stack trace L [filename] [TFTP Server IP address | TFTP Server Name] Load system image from ROM or from TFTP server, but do not begin execution O Show configuration register option settings P Set the break point S Single step next instruction T function Test device (? for help)



Deposit and Examine sizes may be B (byte), L (long) or S (short). Modifiers may be R (register) or S (byte swap). Register names are: D0-D7, A0-A6, SS, US, SR, and PC



and how can i set configuration register to 0x2142 here ? When i worked on other models i used: confreg 0x2142 but it doesn't work here. COuld anybody help ?



Thanx Michal


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