思科2811路由器无法正常启动，直接进入rommon模式

高瑞

思科2811路由器无法正常启动，直接进入rommon模式。改了寄存值和重灌IOS，都没能解决。好像是认不到Flash，拆其它2811上的Flash上去，也是一样。设备是不是坏了，还能救吗？以下是设备启动信息： ' ?6 m  {: l& p2 r3 zSystem Bootstrap, Version 12.3(8r)T7, RELEASE SOFTWARE (fc1) 5 C$ c* U' I* S) STechnical Support: http://www.cisco.com/techsupport , a( Q6 [9 i/ B. Z2 \5 k" kCopyright (c) 2004 by cisco Systems, Inc. 4 w. c6 e* b) N+ f. YInitializing memory for ECC 2 X& B  s& X& a" w/ I0 Q" q. c2811 processor with 262144 Kbytes of main memory ) E: }. J8 P- n) u6 vMain memory is configured to 64 bit mode with ECC enabled . V4 [$ {9 f3 \: H. H/ i' y1 H : g0 e; t5 q6 l- G7 O- e Readonly ROMMON initialized   Q. h) h- T# ~- T- e" ^1 lboot: cannot open "flash:" boot: cannot determine first executable file name on device "flash:" c2811 processor with 262144 Kbytes of main memory # `7 T  }) ]. ?% NMain memory is configured to 64 bit mode with ECC enabled 5 a& n3 E7 m# \! c 1 P5 d- m+ {' s9 w# P0 z: J9 ]2 [Readonly ROMMON initialized boot: cannot open "flash:" boot: cannot determine first executable file name on device "flash:" c2811 processor with 262144 Kbytes of main memory % A$ y3 r$ m$ {" D& c) X, cMain memory is configured to 64 bit mode with ECC enabled 6 Z& h1 B8 ?5 ^/ z) B1 T# y% A / [' c- m: j  s$ u. X- T6 N) l  dReadonly ROMMON initialized rommon 1 > dir flash: ( @* w7 h% F: J5 V+ H& Kdir: cannot open device "flash:" * o9 f& [# o. d  x3 B6 Erommon 2 > 重灌IOS后也是看不到Flash ( U5 z  a5 R0 D5 b& y% Y; @# i# GR2#show flash: 0K bytes of ATA CompactFlash (Read/Write)

Lapot16

Thanks for sharing !!