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求助,大亚DB120WG变砖了

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发表于 2010-4-26 17:27:21 | 显示全部楼层 |阅读模式
刚看了看了好多帖子,然后自己也实验了下,按复位键开机,进WEB CEF 刷了OPNEWRT 3.30集成电驴版本,开始没成功,在刷,终于可以了。然后设置上网的时候又出现问题了,由于是LAN+PPOE,设置了好半天,不知道端口该选WAN1还是ETH0。看网上写的有快速向导,然后把连接里的两个连接都删了,恶梦从此开始了,路由不能访问了,按复位开机,红灯亮,但4个口192.168.1.1都PING不通,WEB 也进不了。弄了跟TTL线,可以进CEF,用 E A命令清了,还是PING 不通。问下各位大侠现在该怎么弄,可以通过TTL刷进新的固件吗?网上搜了都没有具体的方法,

是通过F命令刷新吗?
但是我输入F就是体如下信息
CFE> f
Loading 192.168.1.159:bcm963xx_fs_kernel ...
Loading failed.: CFE error -21
*** command status = -21







CEF信息

CFE version 1.0.37-10.3 for BCM96358 (32bit,SP,BE)
Build Date: Thu Jun 26 14:17:03 CST 2008 (root@localhost.localdomain)
Copyright (C) 2000-2006 Broadcom Corporation.

Boot Address 0xbe000000

Initializing Arena.
Initializing Devices.
Parallel flash device: name AM29LV320MT|S29GL128-A, id 0x2201, size 16384KB
Flash Layout: Boot[0,0xbe000000] Kern[1,0xbe020000]
              AuxFS[95,0xbebe0000] Misc[126,0xbefc0000] PSI[127,0xbefe0000]
Flash RootFS Partition Length: 12320768
CFE using EMAC 0
Auto-negotiation timed-out
10 MB Half-Duplex (assumed)
CPU type 0x2A010: 300MHz, Bus: 133MHz, Ref: 64MHz
CPU running TP0
Total memory: 33554432 bytes (32MB)

Total memory used by CFE:  0x80401000 - 0x80528690 (1210000)
Initialized Data:          0x8041E180 - 0x8041FEB0 (7472)
BSS Area:                  0x8041FEB0 - 0x80426690 (26592)
Local Heap:                0x80426690 - 0x80526690 (1048576)
Stack Area:                0x80526690 - 0x80528690 (8192)
Text (code) segment:       0x80401000 - 0x8041E180 (119168)
Boot area (physical):      0x00529000 - 0x00569000
Relocation Factor:         I:00000000 - D:00000000

Board IP address                  : 192.168.1.1:ffffff00  
Host IP address                   : 192.168.1.159  
Gateway IP address                :   
Run from flash/host (f/h)         : h  
Default host run file name        : 308nfs6358  
Default host flash file name      : bcm963xx_fs_kernel  
Boot delay (0-9 seconds)          : 1  
Board Id (0-4)                    : 96358VW2  
Number of MAC Addresses (1-32)    : 11  
Base MAC Address                  : 00:1e:40:54:27:5a  
PSI Size (1-64) KBytes            : 24  
Flash Block Size (1-128) in KBytes: 128  
Auxillary File System Size Percent: 25  
Main Thread Number [0|1]          : 0  

*** Press any key to stop auto run (1 seconds) ***
Auto run second count down: 1
web info: Waiting for connection on socket 0.
CFE> e   
Erase [n]vram, [p]ersistent storage or [a]ll flash except bootrom
usage: e [n/p/a]
*** command status = 0





如果不进CEF,就一直出现这样的错误信息

**Exception 32: EPC=55555555, Cause=55555555 (Exc21    )
                RA=55555555, VAddr=20202020

        0  ($00) = 35353535     AT ($01) = 00202029
        v0 ($02) = 55555555     v1 ($03) = 55555555
        a0 ($04) = 55555555     a1 ($05) = 55555555
        a2 ($06) = 55555555     a3 ($07) = 55555555
        t0 ($08) = 55555555     t1 ($09) = 55555555
        t2 ($10) = 55555555     t3 ($11) = 55555555
        t4 ($12) = 55555555     t5 ($13) = 55555555
        t6 ($14) = 55555555     t7 ($15) = 55555555
        s0 ($16) = 55555555     s1 ($17) = 55555555
        s2 ($18) = 55545555     s3 ($19) = 55555555
        s4 ($20) = 55555555     s5 ($21) = 55555555
        s6 ($22) = 55555555     s7 ($23) = 55555555
        t8 ($24) = 55555555     t9 ($25) = 55555555
        k0 ($26) = 55555555     k1 ($27) = 55555555
        gp ($28) = 55555555     sp ($29) = 55555555
        fp ($30) = 55555555     ra ($31) = 55555555

**Exception 32: EPC=AAAAAAAA, Cause=AAAAAAAA (InvOpcode)
                RA=AAAAAAAA, VAddr=20202020

        0  ($00) = 35353535     AT ($01) = 00202029
        v0 ($02) = AAAAAAAA     v1 ($03) = AAAAAAAA
        a0 ($04) = AAAAAAAA     a1 ($05) = AAAAAAAA
        a2 ($06) = AAAAAAAA     a3 ($07) = AAAAAAAA
        t0 ($08) = AAAAAAAA     t1 ($09) = AAAA2AAA
        t2 ($10) = AA2AAAAA     t3 ($11) = AAAAAAAA
        t4 ($12) = AAAAAAAA     t5 ($13) = AAAAAAAA
        t6 ($14) = AAAAAAAA     t7 ($15) = AAAAAAAA
        s0 ($16) = AAAAAAAA     s1 ($17) = AAAAAAAB
        s2 ($18) = AAAAAAAA     s3 ($19) = AAAAAAAA
        s4 ($20) = AAAAAAAA     s5 ($21) = AAAAAAAA
        s6 ($22) = AAAAAAAA     s7 ($23) = AAAAAAAA
        t8 ($24) = AAAAAAAA     t9 ($25) = AAAAAAAA
        k0 ($26) = AAAA2AAA     k1 ($27) = A8AAAAAA
        gp ($28) = AAAAAAAA     sp ($29) = AAAAAAAA
        fp ($30) = AAAAAAAA     ra ($31) = AAAAAAAA

**Exception 32: EPC=AAAAAAAA, Cause=AAAAAAAA (InvOpcode)
                RA=AAAAAAAA, VAddr=20202020

        0  ($00) = 41414141     AT ($01) = 00646529
        v0 ($02) = AAAAAAAA     v1 ($03) = AAAAAAAA
        a0 ($04) = AAAAAAAA     a1 ($05) = AAAAAAAA
        a2 ($06) = AAAAAAAA     a3 ($07) = AAAAAAAA
        t0 ($08) = AAAAAAAA     t1 ($09) = AAAAAAAA
        t2 ($10) = AAA8AAAA     t3 ($11) = AAAAAAAA
        t4 ($12) = AA2AAAAA     t5 ($13) = AAAAAAAA
        t6 ($14) = AAAAAAAA     t7 ($15) = AAAAAAAA
        s0 ($16) = AAAAAAAA     s1 ($17) = AAAAAAAA
        s2 ($18) = AAAAAAAA     s3 ($19) = AAAAAAAA
        s4 ($20) = AAAAAAAA     s5 ($21) = AAAAAAAA
        s6 ($22) = AAAAAAAA     s7 ($23) = AAAAAAAA
        t8 ($24) = AAAAAAAA     t9 ($25) = AAAAAAAA
        k0 ($26) = AAAAAAAA     k1 ($27) = AAAAAAAA
        gp ($28) = AAAAAAAA     sp ($29) = AAAAAAAA
        fp ($30) = AAAAAAAA     ra ($31) = AAAAAAAA

**Exception 32: EPC=AAAAAAAA, Cause=AAAAAAAA (InvOpcode)
                RA=AAAAAAAA, VAddr=20202020

        0  ($00) = 41414141     AT ($01) = 00646529
        v0 ($02) = AAAAAAAA     v1 ($03) = AAAAAAAA
        a0 ($04) = AAAAAAAA     a1 ($05) = AAAAAAAA
        a2 ($06) = AAAAAAAA     a3 ($07) = AAAAAAAA
        t0 ($08) = AAAAAAAA     t1 ($09) = AAAAAAAA
        t2 ($10) = AAAAAAAA     t3 ($11) = AAAAAAAA
        t4 ($12) = AAAAAAAA     t5 ($13) = AAAAAAAA
        t6 ($14) = ABAAAAAA     t7 ($15) = AAAAAAAA
        s0 ($16) = AAAAAAAA     s1 ($17) = AAAAAAAA
        s2 ($18) = AAAAAAAA     s3 ($19) = AAAAAAAA
        s4 ($20) = AAAAAAAA     s5 ($21) = AAAAAAAA
        s6 ($22) = AAAAAAAA     s7 ($23) = AAAAAAAA
        t8 ($24) = AAAAAAAA     t9 ($25) = AAAAAAAA
        k0 ($26) = AAAAAAAA     k1 ($27) = AAAA8AAA
        gp ($28) = AAAAAAAA     sp ($29) = AAAAAAAA
        fp ($30) = AAAAAAAA     ra ($31) = AAAAAAAA
发表于 2010-4-26 17:43:41 | 显示全部楼层
E A命令是清空Flash,当然CFE是不清掉的。
现在你可以在进CFE。然后写入新的固件就可以了啊。。
*滑块验证:
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