mccrh 发表于 2015-7-20 19:20

思科EA6200求救

EA6200刷DDRT后，清NVRAM变砖，用TTL超级终端无法进入CFE显示这个Decompressing...done
Found a Samsung NAND flash:
Total size:128MB
Block size:128KB
Page Size:   2048B
OOB Size:    64B
Sector size: 512B
Spare size:16B
ECC level:   8-bit
Device ID: 0xec 0xf1 0x00 0x95 0x40
Corrupted NVRAM found, default devinfo copied into NVRAM.
find_nvram: no nvram found
find_devinfo: devinfo block not found!
No devinfo, committing devinfo...
find_devinfo: devinfo corrupted, using embedded devinfo at 0x1c180000!
Corrupted NVRAM found, default devinfo copied into NVRAM.
find_nvram: no nvram found

CFE version 6.39.163.14 (r374748) based on BBP 1.0.37 for BCM947XX (32bit,SP,)
Build Date: Tue Jun 11 11:59:51 CST 2013 (proc@f8acerpro), for the WG9116FAC22_88 board
Copyright (C) 2000-2008 Broadcom Corporation.
Copyright (C) 2013 Arcadyan Corporation.

WG9116FAC22_88 board, flashing LED...

Init Arena
Init Devs.
Boot partition size = 262144(0x40000)
DDR Clock: 333 MHz
Warning: invalid DDR setting of 0 MHz ignored. DDR frequency will be set to 333 MHz.
Corrupted NVRAM found, default devinfo copied into NVRAM.
find_nvram: no nvram found
Corrupted NVRAM found, default devinfo copied into NVRAM.
find_nvram: no nvram found
Corrupted NVRAM found, default devinfo copied into NVRAM.
find_nvram: no nvram found

不能PING　192.168.1.1，中断不了CFE

chanwah2009 发表于 2015-7-21 17:41

可以中断的多点耐心多试试:)

常想一二 发表于 2015-7-21 20:45

发来帮你搞吧

qji850 发表于 2015-10-9 18:37


你好，我的6200现在被刷成网页登陆不了路由器界面，我在国外论坛下载到了EA6200的cfe固件，用ttl刷，显示的是乱码，波特率115200，请问您是怎么设置的
，可以PING通192.168.1.1，但用tftp也刷不成功。

Source 发表于 2015-10-13 22:57

想知道楼主TTL怎么连接的，我这边连上之后空白一片，机器所有灯常亮
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