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恩山无线论坛»论坛 › 无线设备硬件相关板块 › 无线路由器硬件改造以及故障维修 › N66U TTL信息，还能救吗
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N66U TTL信息，还能救吗

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本帖最后由 ┽微距ペ 于 2015-8-18 16:52 编辑
  1. 本地连接填写了固定IP，任何状态显示网线被拔出，华硕的救援模式根本不行，显示找不到IP
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  1. 下面来上TTL信息，就开机显示的信息。
  2. CFE version 5.100.127 based on BBP 1.0.37 for BCM947XX (32bit,SP,LE)
  3. Build Date: 五  9月 14 17:47:35 CST 2012 (boyau@localhost)
  4. Copyright (C) 2000-2008 Broadcom Corporation.

  6. Init Arena
  7. Init Devs.
  8. Boot partition size = 262144(0x40000)
  9. CPU type 0x19749: 600MHz
  10. Tot mem: 131072 KBytes

  12. CFE mem:    0x80700000 - 0x80839350 (1282896)
  13. Data:       0x80733120 - 0x807363E0 (12992)
  14. BSS:        0x807363E0 - 0x80737350 (3952)
  15. Heap:       0x80737350 - 0x80837350 (1048576)
  16. Stack:      0x80837350 - 0x80839350 (8192)
  17. Text:       0x80700000 - 0x80733118 (209176)

  19. Committing NVRAM...done
  20. Null Rescue Flag.
  21. Loader:raw Filesys:tftp Dev:(null) File:: Options:(null)
  22. Loading: TFTP Server.
  23. Failed.
  24. Could not load :: Error
  25. Loader:raw Filesys:raw Dev:flash0.os File: Options:(null)
  26. Loading: .. 3916 bytes read
  27. Entry at 0x80001000
  28. Starting program at 0x80001000
  29. Linux version 2.6.24.111 (root@dd-wrt.buildserver) (gcc version 4.1.2) #21129 Mon Jun 23 01:24:19 CEST 2014
  30. CPU revision is: 00019749
  31. Determined physical RAM map:
  32. memory: 07fff000 @ 00000000 (usable)
  33. memory: 08000000 @ 87fff000 (usable)
  34. Zone PFN ranges:
  35.   Normal          0 ->   131072
  36.   HighMem    131072 ->   589823
  37. Movable zone start PFN for each node
  38. early_node_map[2] active PFN ranges
  39.     0:        0 ->    32767
  40.     0:   557055 ->   589823
  41. Built 1 zonelists in Zone order.  Total pages: 65535
  42. Kernel command line: console=ttyS0,115200 root=1f02 rootfstype=squashfs noinitrd
  43. Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes.
  44. Primary data cache 32kB, 4-way, linesize 32 bytes.
  45. Synthesized TLB refill handler (20 instructions).
  46. Synthesized TLB load handler fastpath (32 instructions).
  47. Synthesized TLB store handler fastpath (32 instructions).
  48. Synthesized TLB modify handler fastpath (31 instructions).
  49. PID hash table entries: 512 (order: 9, 2048 bytes)
  50. CPU: BCM5300 rev 1 at 600 MHz
  51. Using 300.000 MHz high precision timer.
  52. console [ttyS0] enabled
  53. Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
  54. Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
  55. Memory: 252940k/131068k available (3490k kernel code, 8904k reserved, 1369k data, 188k init, 131072k highmem)
  56. Mount-cache hash table entries: 512
  57. NET: Registered protocol family 16
  58. Generic PHY: Registered new driver
  59. PCI: Initializing host
  60. PCI: Reset RC
  61. PCI: Initializing host
  62. PCI: Reset RC
  63. PCI: Fixing up bus 0
  64. PCI/PCIe coreunit 0 is set to bus 1.
  65. PCI: Fixing up bridge
  66. PCI: Fixing up bridge
  67. PCI: Enabling device 0000:01:00.1 (0004 -> 0006)
  68. PCI: Fixing up bus 1
  69. PCI/PCIe coreunit 1 is set to bus 2.
  70. PCI: Fixing up bridge
  71. PCI: Fixing up bridge
  72. PCI: Enabling device 0000:02:00.1 (0004 -> 0006)
  73. PCI: Fixing up bus 2
  74. NET: Registered protocol family 2
  75. Time: MIPS clocksource has been installed.
  76. IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
  77. TCP established hash table entries: 4096 (order: 3, 32768 bytes)
  78. TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
  79. TCP: Hash tables configured (established 4096 bind 4096)
  80. TCP reno registered
  81. highmem bounce pool size: 64 pages
  82. devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)
  83. devfs: boot_options: 0x1
  84. squashfs: version 3.0 (2006/03/15) Phillip Lougher
  85. io scheduler noop registered
  86. io scheduler deadline registered (default)
  87. HDLC line discipline: version $Revision: 4.8 $, maxframe=4096
  88. N_HDLC line discipline registered.
  89. Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
  90. serial8250: ttyS0 at MMIO 0x0 (irq = 8) is a 16550A
  91. serial8250: ttyS1 at MMIO 0x0 (irq = 8) is a 16550A
  92. PPP generic driver version 2.4.2
  93. PPP Deflate Compression module registered
  94. PPP BSD Compression module registered
  95. MPPE/MPPC encryption/compression module registered
  96. NET: Registered protocol family 24
  97. tun: Universal TUN/TAP device driver, 1.6
  98. tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
  99. et_module_init: passivemode set to 0x0
  100. PCI: Enabling device 0000:01:01.0 (0000 -> 0002)
  101. PCI: Enabling device 0000:02:01.0 (0000 -> 0002)
  102. Physically mapped flash: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000001 Chip ID 0x002201
  103. Amd/Fujitsu Extended Query Table at 0x0040
  104. Physically mapped flash: CFI does not contain boot bank location. Assuming top.
  105. number of CFI chips: 1
  106. cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.
  107. Flash device: 0x2000000 at 0x1c000000
  108. bootloader size: 262144
  109. nvram size: 32768
  110. Physically mapped flash: Filesystem type: squashfs, size=0x20e376
  111. partition size = 2238052
  112. Creating 5 MTD partitions on "Physically mapped flash":
  113. 0x00000000-0x00040000 : "cfe"
  114. 0x00040000-0x01fe0000 : "linux"
  115. 0x0019d99c-0x003c0000 : "rootfs"
  116. mtd: partition "rootfs" doesn't start on an erase block boundary -- force read-only
  117. 0x01fe0000-0x02000000 : "nvram"
  118. 0x003c0000-0x01fe0000 : "ddwrt"
  119. Found a 0MB  serial flash
  120. sflash: found no supported devices
  121. Broadcom Watchdog Timer: 0.07 initialized.
  122. u32 classifier
  123.     Performance counters on
  124.     Actions configured
  125. Netfilter messages via NETLINK v0.30.
  126. nf_conntrack version 0.5.0 (4096 buckets, 16384 max)
  127. ctnetlink v0.93: registering with nfnetlink.
  128. IPv4 over IPv4 tunneling driver
  129. GRE over IPv4 tunneling driver
  130. ip_tables: (C) 2000-2006 Netfilter Core Team
  131. ClusterIP Version 0.8 loaded successfully
  132. TCP bic registered
  133. TCP cubic registered
  134. TCP westwood registered
  135. TCP highspeed registered
  136. TCP hybla registered
  137. TCP htcp registered
  138. TCP vegas registered
  139. TCP scalable registered
  140. NET: Registered protocol family 1
  141. NET: Registered protocol family 17
  142. Welcome to PF_RING 3.2.1
  143. (C) 2004-06 L.Deri <deri@ntop.org>
  144. NET: Registered protocol family 27
  145. PF_RING: bucket length    128 bytes
  146. PF_RING: ring slots       4096
  147. PF_RING: sample rate      1 [1=no sampling]
  148. PF_RING: capture TX       No [RX only]
  149. PF_RING: transparent mode Yes
  150. PF_RING initialized correctly.
  151. PF_RING: registered /proc/net/pf_ring/
  152. 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
  153. All bugs added by David S. Miller <davem@redhat.com>
  154. decode 1f02
  155. VFS: Mounted root (squashfs filesystem) readonly.
  156. Mounted devfs on /dev
  157. Freeing unused kernel memory: 188k freed
  158. start service
  159. starting Architecture code for broadcom
  160. done
  161. get_wl_instance doesnt return the right value 0
  162. No such device
  163. Booting device: Linksys WRT54G/GL/GS
  164. roboswitch: Probing device eth0: No such device
  165. roboswitch: Probing device eth1: No such device
  166. roboswitch: Probing device eth2: No such device
  167. roboswitch: Probing device eth3: No such device
  168. boardflags are 0x0388
  169. /bin/sh: can't create /proc/switch/eth0/reset: nonexistent directory
  170. /bin/sh: can't create /proc/switch/eth0/enable_vlan: nonexistent directory
  171. /bin/sh: can't create /proc/switch/eth0/vlan/0/ports: nonexistent directory
  172. /bin/sh: can't create /proc/switch/eth0/vlan/1/ports: nonexistent directory
  173. /etc/preinit: line 44: can't create /proc/sys/net/ipv4/ip_conntrack_max: nonexistent directory
  174. /etc/preinit: line 44: can't create /proc/sys/net/ipv4/ip_conntrack_max: nonexistent directory
  175. get_wl_instance doesnt return the right value 0
  176. /bin/sh: can't create /proc/sys/net/bridge/bridge-nf-call-arptables: nonexistent directory
  177. /bin/sh: can't create /proc/sys/net/bridge/bridge-nf-call-ip6tables: nonexistent directory
  178. /bin/sh: can't create /proc/sys/net/bridge/bridge-nf-call-iptables: nonexistent directory
  179. get_wl_instance doesnt return the right value 0
  180. wl:-i  down ->wl driver adapter not found
  181. Write wireless mac fail : : No such device
  182. wl:-i  up ->wl driver adapter not found
  183. br0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature.
  184. /bin/sh: can't create /sys/devices/virtual/net/br0/bridge/multicast_snooping: nonexistent directory
  185. device br0 entered promiscuous mode
  186. device br0 left promiscuous mode
  187. device br0 entered promiscuous mode
  188. device br0 left promiscuous mode
  189. get_wl_instance doesnt return the right value 0
  190. wl:-i  vlan_mode 0 ->wl driver adapter not found
  191. get_wl_instance doesnt return the right value 0
  192. wl:-i  radio on ->wl driver adapter not found
  193. function start_hwmon not found
  194. SIOCGIFFLAGS: No such device
  195. get_wl_instance doesnt return the right value 0
  196. wl:-i  radio on ->wl driver adapter not found
  197. get_wl_instance doesnt return the right value 0
  198. No such device
  199. /bin/sh: can't create /proc/sys/net/ipv4/conf/br0/loop: nonexistent directory
  200. Bad argument `MARK'
  201. Error occurred at line: 4
  202. Try `iptables-restore -h' or 'iptables-restore --help' for more information.
  203. /bin/sh: can't create /proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeouts: nonexistent directory
  204. /bin/sh: can't create /proc/sys/net/bridge/bridge-nf-call-arptables: nonexistent directory
  205. /bin/sh: can't create /proc/sys/net/bridge/bridge-nf-call-ip6tables: nonexistent directory
  206. /bin/sh: can't create /proc/sys/net/bridge/bridge-nf-call-iptables: nonexistent directory
  207. get_wl_instance doesnt return the right value 0
  208. No such device
  209. get_wl_instance doesnt return the right value 0
  210. No such device
  211. get_wl_instance doesnt return the right value 0
  212. No such device
  213. get_wl_instance doesnt return the right value 0
  214. No such device
  215. /bin/sh: /opt/etc/init.d/rcS: not found
  216. /bin/sh: /jffs/etc/init.d/rcS: not found
  217. /bin/sh: /mmc/etc/init.d/rcS: not found
  218. get_wl_instance doesnt return the right value 0
  219. No such device
  220. get_wl_instance doesnt return the right value 0
  221. No such device
  222. get_wl_instance doesnt return the right value 0
  223. No such device


  226. 按回车能登陆DDWRT
  227. No such device

  229. ==========================================================

  231. ____  ___    __        ______ _____         ____  _  _
  232. | _ \| _ \   \ \      / /  _ \_   _| __   _|___ \| || |
  233. || | || ||____\ \ /\ / /| |_) || |   \ \ / / __) | || |_
  234. ||_| ||_||_____\ V  V / |  _ < | |    \ V / / __/|__   _|
  235. |___/|___/      \_/\_/  |_| \_\|_|     \_/ |_____|  |_|

  237.                        DD-WRT v24-sp2
  238.                    http://  www. dd-wrt.com

  240. ==========================================================
  241. Jan  1 00:01:41 login[1036]: root login on 'console'


  244. BusyBox v1.22.1 (2014-06-23 01:21:20 CEST) built-in shell (ash)
  245. Enter 'help' for a list of built-in commands.

  247. root@DD-WRT:~#
  248. root@DD-WRT:~# get_wl_instance doesnt return the right value 0
  249. No such device


  252. 但老出现
  253. get_wl_instance doesnt return the right value 0


  256. 以上是自动开机出来的信息，下面是按住ctrl+c的信息
  257. CFE version 5.100.127 based on BBP 1.0.37 for BCM947XX (32bit,SP,LE)
  258. Build Date: 五  9月 14 17:47:35 CST 2012 (boyau@localhost)
  259. Copyright (C) 2000-2008 Broadcom Corporation.

  261. Init Arena
  262. Init Devs.
  263. Boot partition size = 262144(0x40000)
  264. CPU type 0x19749: 600MHz
  265. Tot mem: 131072 KBytes

  267. CFE mem:    0x80700000 - 0x80839350 (1282896)
  268. Data:       0x80733120 - 0x807363E0 (12992)
  269. BSS:        0x807363E0 - 0x80737350 (3952)
  270. Heap:       0x80737350 - 0x80837350 (1048576)
  271. Stack:      0x80837350 - 0x80839350 (8192)
  272. Text:       0x80700000 - 0x80733118 (209176)

  274. Committing NVRAM...done
  275. Startup canceled
  276. CFE> ^C
  277. CFE> ^C
  278. CFE> ^C
  279. CFE> ^C
  280. CFE> ^C
  281. CFE> ^C
  282. CFE> ^C
  283. CFE> ^C
  284. CFE> ^C
  285. CFE> ^C
  286. CFE> ^C
  287. CFE> ^C
  288. CFE> ^C
  289. CFE> ^C
  290. CFE> ^C
  291. CFE> ^C
  292. CFE> ^C
  293. CFE> ^C
  294. CFE> ^C
  295. CFE> ^C
  296. CFE> ^C
  297. CFE> ^C
  298. CFE> ^C
  299. CFE> ^C
  300. CFE> ^C
  301. CFE> ^C
  302. CFE> ^C
  303. CFE> ^C
  304. CFE> ^C
  305. CFE> ^C
  306. CFE> ^C
  307. CFE> ^C
  308. CFE> ^C
  309. CFE>

  311. 输入TFTPD出现如下情况
  312. CFE> tftpd
  313. Invalid command: "tftpd"
  314. Available commands: et, show, nvram, reboot, flash, batch, go, boot, load, save, ping, arp, ifconfig, help

  316. *** command status = -1

  318. 输入nvram erase出现如下信息
  319. CFE> nvram erase
  320. *** command status = 0
复制代码

rt-n66u固件升级, n66u ac66u, nt68660ufg, it6661fn, rtn66u设置

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 楼主| | 显示全部楼层
cwwl 发表于 2015-8-18 16:54
当然可以救

怎么救~求教
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 楼主| | 显示全部楼层
cwwl 发表于 2015-8-18 16:54
当然可以救

怎么救~求教怎么救~求教
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CFE>^C这里楼主在干啥,怎么这么多?
实际上到CFE>这里的时候要输入CFE账号密码的吧,然后用help命令查看一下CFE支持的命令行操作方式
实在不行上编程器,最简单...

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┽微距ペ
一直按着ctrl+c，cfe密码是路由器密码？  详情 回复 发表于 2015-8-18 19:22
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 楼主| 来自手机 | 显示全部楼层
邪恶海盗 发表于 2015-8-18 17:20
CFE>^C这里楼主在干啥,怎么这么多?
实际上到CFE>这里的时候要输入CFE账号密码的吧,然后用help命令查看一下 ...

一直按着ctrl+c，cfe密码是路由器密码？
我的恩山、我的无线 The best wifi forum is right here.
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这个是半砖，可以用命令刷新固件就好的
我的恩山、我的无线 The best wifi forum is right here.
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本帖最后由 神维芯片级维修 于 2015-8-20 21:31 编辑

见多了 没有认到交换机芯片网口PING不通 没办法刷固件了
NVRAM ERASE 后认不到就没办法了 换个交换机芯片或许能好
我的恩山、我的无线 The best wifi forum is right here.
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