做公司网站的南宁公司,淄博比较好的网站建设公司,山东家居行业网站开发,wordpress去掉顶部空白路由器成砖状态#xff1a; 1.客户端无法获取IP地址 2.客户端设置IP地址后#xff0c;无法PING通路由器IP地址。 3.路由器按reset按钮#xff0c;无法重置路由器。 4.路由器的指示灯只有SYS和WPS亮#xff0c;WPS微亮。 5.在路由器的LAN口和WLAN口插入网线#xff0c;相应…路由器成砖状态 1.客户端无法获取IP地址 2.客户端设置IP地址后无法PING通路由器IP地址。 3.路由器按reset按钮无法重置路由器。 4.路由器的指示灯只有SYS和WPS亮WPS微亮。 5.在路由器的LAN口和WLAN口插入网线相应的只是灯亮。 解决思路 通过上述的路由器状态判断只有通过TTL线刷方式才能救活路由器。 路由器外观 路由器内部接口和串口连接已做好 可以看到上图右上角被厂家预留出了4个接线孔VCC、RXD、TXD、GND正好方便我用TTL刷机这里我只需用到RXD、TXD、GND这三个线就可以。将这三个线焊接出热线针脚然后用TTL下载器进行连接连接示意图如下 正式刷机 1.将TTL下载器的线与路由器的三个阵脚进行正确连接。 2.将TTL下载器连接电脑。 3.打开设备管理器查看TTL下载器所对应的COM口。 4.打开SecureCRT按照下图设置 5.进入SecureCRT查看串口信息。 6.给路由器上电串口信息如下。 U-Boot 1.1.3 (Mar 8 2013 - 18:49:23)Board: Ralink APSoC DRAM: 8 MB
relocate_code Pointer at: 807b4000
enable ephy clock...done. rf reg 29 5
SSC disabled.
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 42
spi device id: 1c 70 15 1c 70 (70151c70)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
*** Warning - bad CRC, using default environment
Ralink UBoot Version: 4.0.0.0
--------------------------------------------
ASIC 7620_MP (Port5-None)
DRAM component: 64 Mbits SDR
DRAM bus: 16 bit
Total memory: 8 MBytes
Flash component: SPI Flash
Date:Mar 8 2013 Time:18:49:23icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768 ##### The CPU freq 600 MHZ #### estimate memory size 8 Mbytes
raspi_read: from:1f0000 len:10000
Readstrval:755
cccc:Please choose the operation: 1: Load system code to SDRAM via TFTP. 2: Load system code then write to Flash via TFTP. 3: Boot system code via Flash (default).4: Entr boot command line interface.7: Load Boot Loader code then write to Flash via Serial. 9: Load Boot Loader code then write to Flash via TFTP. 7.看到UBoot我瞬间就笑了。这里我选择2进入Load system code then write to Flash via TFTP. Uboot刷机有很多方法这里为了方便起见我选择2。 2: System Load Linux Kernel then write to Flash via TFTP. Warning!! Erase Linux in Flash then burn new one. Are you sure?(Y/N)输入Y 接下来会让你设置路由器IP、TFTP服务IP和刷机固件的名字。在此之前需要在电脑上把TFTP设置好。 2: System Load Linux Kernel then write to Flash via TFTP. Warning!! Erase Linux in Flash then burn new one. Are you sure?(Y/N)Please Input new ones /or Ctrl-C to discardInput device IP (192.168.1.222) :192.168.1.222Input server IP (192.168.1.33) :192.168.1.33Input Linux Kernel filename () :aa.bin然后只需要等待就可以了。 netboot_common, argc 3 NetTxPacket 0x807E4C80 KSEG1ADDR(NetTxPacket) 0xA07E4C80 NetLoop,call eth_halt ! NetLoop,call eth_init !
Trying Eth0 (10/100-M)Waitting for RX_DMA_BUSY status Start... doneraspi_read: from:1f0000 len:10000
Readstrval:755
cccc:ETH_STATE_ACTIVE!!
TFTP from server 192.168.1.33; our IP address is 192.168.1.222
Filename aa.bin.TIMEOUT_COUNT10,Load address: 0x80100000
Loading: Got ARP REPLY, set server/gtwy eth addr (b8:88:e3:92:08:de)
Got it
#####################################################################################################################################################################
done
Bytes transferred 844284 (ce1fc hex)
NetBootFileXferSize 000ce1fc
raspi_erase_write: offs:50000, count:ce1fc
raspi_erase: offs:50000 len:c0000
............
raspi_write: to:50000 len:c0000
............
raspi_read: from:50000 len:10000
raspi_read: from:60000 len:10000
raspi_read: from:70000 len:10000
raspi_read: from:80000 len:10000
raspi_read: from:90000 len:10000
raspi_read: from:a0000 len:10000
raspi_read: from:b0000 len:10000
raspi_read: from:c0000 len:10000
raspi_read: from:d0000 len:10000
raspi_read: from:e0000 len:10000
raspi_read: from:f0000 len:10000
raspi_read: from:100000 len:10000
raspi_read: from:110000 len:10000
raspi_erase: offs:110000 len:10000
.
raspi_write: to:110000 len:10000
.
raspi_read: from:110000 len:10000
Done!
cccccccccccccccccccccccccccccccc
bbbbbbbbbb
## Booting image at bc050000 ...
raspi_read: from:50000 len:40 Image Name: zxrouterImage Type: MIPS Linux Standalone Program (uncompressed)Data Size: 844220 Bytes 824.4 kBLoad Address: 80500000Entry Point: 80500000
raspi_read: from:50040 len:ce1bc
load_addr:80500000,data_addr:50040,len:ce1bc,data:bc050040Verifying Checksum ... OK
OK
cccccccccccccccccccccccccccc1
cccccccccccccccccccccccccccc2:80500000
ZzOK
ifra305x eth0: init pnde80278580, sc802740b4, ifp80274284
ifra305x: driver init
ifra305x: init numtxd128 txd-base800 at a029e4a0
ifra305x: init num_rxd64 rxd_base900 at a029eca0
ifra305x eth1: init pnde80278590, sc80274184, ifp802742cc
-- RTMPAllocAdapterBlock, Status0
not find ok flash,use default 0
netcore_process:147
asdfaaaaaa
aaaa:
wan:r
vvvvvvvvvvvvv:1e,1
vvvvvvvvvvvvv:1,2
netcore_process:171
module:
main_loop:424 ***************** netcore(%s)CN-V2.0.5165, 2013.03.08 18:31.
netcore(%s)CN-V2.0.5165, 2013.03.08 18:31.
________________Interface_Lan_Num_tm0______________________
Interface_Num:-2144334544
kuaiwan ad:1
Loading Run Parametersa...
ParamInit malloc
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1d0000,pRamAddress:80300b80,Length:54
flashenhanced/src/ver1/flash_sst_read.cpp:105
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1e0000,pRamAddress:80300b80,Length:54
flashenhanced/src/ver1/flash_sst_read.cpp:105*******************************************************************EraseFlash...addr:0x001d0000.
src/ralink.c:229
... Erase from 0x001d0000-0x001dffff: .
EraseFlash...addr:0x001e0000.
src/ralink.c:229
... Erase from 0x001e0000-0x001effff: .
WriteFlash entry (unsigned int)pFlashAddress1d0000,pSourceAddress804f3f48,Length5c
src/ralink.c:236
... Program from 0x804f3f48-0x804f3fa4 to 0x001d0000: .
ParamFinal free
Parameters Are Blank!
Loading Default Parameters...
multicast address, use default.
multicast address, use default.
multicast address, use default.
------------ wl def ----------------
wlan interface********************mstp_loaddefault:129
Loading Default Parameters out...
prep_ifaces:ifaces_found:0, dev-irq1:15
prep_ifaces:ifaces_found:1, dev-irq1:9
prep_ifaces:ifaces_found:2, dev-irq1:0
prep_ifaces:ifaces_found:3, dev-irq1:0
prep_ifaces:ifaces_found:4, dev-irq1:0
all pkt ________________________ 541
revcq init
if_start 294 iface:0
if_start 294 iface:1
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1d0000,pRamAddress:80300b68,Length:54
flashenhanced/src/ver1/flash_sst_read.cpp:105
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1d0014,pRamAddress:802f0ae0,Length:48
flashenhanced/src/ver1/flash_sst_read.cpp:105
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1d0000,pRamAddress:80300bfc,Length:54
flashenhanced/src/ver1/flash_sst_read.cpp:105
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1e0000,pRamAddress:80300b68,Length:54
flashenhanced/src/ver1/flash_sst_read.cpp:105
para size 128KB
flashenhanced/src/ver1/flash_up_function_read.cpp:31 pFlashAddress:1d0000,pRamAddress:805c9da0,Length:5c
flashenhanced/src/ver1/flash_sst_read.cpp:105
!!!!!!!!!!!!!!!!!!!!!!!!!!!!1 wireless_start !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
------------------- wireless start -----------------
malloc wlanbuffer..............
------------------- wireless config -----------------
#The word of Default must not be removed
Default
BssidNum1
MacAddress00:0C:35:45:0C:00
SSIDNetcore
HideSSID0
AuthModeOPEN
EncrypTypeNONE
DefaultKeyID0
Key1Type0
Key1Str
WPAPSK
RekeyInterval86400
AccessPolicy00
AccessControlList0
WirelessMode9
AutoChannelSelect0
Channel6
HT_BW1
HT_EXTCHA1
BeaconPeriod100
RTSThreshold2347
FragThreshold2346
HT_GI1
BGProtection0
TxPreamble0
NoForwarding0
TxPower100
WmmCapable0
BasicRate15
HT_MCS33
HT_TxStream2
HT_RxStream2
WdsEnable0
WdsPhyModeHTMIX
WdsDefaultKeyID1;1;1;1
WdsList
WdsEncrypType
CountryRegion0
HT_PROTECT1
HT_BADecline0
HT_AutoBA1
HT_HTC0
HT_RDG0
HT_AMSDU0
HT_MpduDensity5
HT_BAWinSize64
HT_OpMode0
HT_STBC0
HT_40MHZ_INTOLERANT0
HT_DisallowTKIP0
HT_BSSCoexistence0
-----------------------------------------------------
*********************************************************ra0_com_ioctl:1584
-- RTMPAllocTxRxRingMemory, Status0rt28xx_init, Status0
0x1300 00064300
ifp-if_ioctl:801fc600
wireless interface ra0 up.
free wlanbuffer..................
netcore(%s)CN-V2.0.5165, 2013.03.08 18:31.
LAN_IP192.168.1.1,unusemem4096KB
reg:baddbadd baddbadd baddbadd baddbadd baddbadd baddbadd
CFG_load: flash offset0000, len1058
cfg_parse: add cfg item313 (4184 bytes)
CFG_load: flash read 313 items(4184 bytes) into ram
cfg_parse: null config!
CFG_load: read-only 2 items(48 bytes) into ram
CFG_load: total 315 items(4232 bytes)
cfg_parse_wlan: parse 3028 bytes!
Parsing WIFI configuration succeeds
amain:209
Operation Mode: Gateway
bug:ifr_link_cmd:1157
interface eth0 init_net successed!
eth0_1_com_ioctl:1512 Init device ra305x_eth0
eth0_1_com_ioctl:1512 Init device ra305x_eth0
ifra305x0: start
ESW: Link Status Changed - Port 2 Link up
bug:ifr_link_cmd:1157
eth0_1_com_ioctl:1512 Init device ra305x_eth0
eth0_1_com_ioctl:1512 Init device ra305x_eth0
ifra305x1: start
ESW: Link Status Changed - Port 2 Link down
main:240
ESW: Link Status Changed - Port 2 Link up
led light error
multicast address, use default.从反馈信息可以看出“led light error”错误不过没关系因为NW714的路由器的固件在网上找不到我这里刷了一个和它配置相同的NW710的固件。 刷机完成后赶紧登录路由器的登录地址试一试果不其然成功 此过程涉及工具
TFTT软件TTL下载器网线电脑固件SecureCRT 博客名称王乐平博客 博客地址http://blog.lepingde.com CSDN博客地址http://blog.csdn.net/lecepin
