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am un ruter motorola wr850gp v2
i-am pus firmware ultimul ofocial 6.14
a mers
am pus dd-wrt mini ulrimul de pe site
a mers, dat nu aveam loc in jffs
asa ca
am pus dd-wrt micro
merge ca router dar nu pot intra in interfata lui GUI cu nici un fel de user si pass
stie cineva ce pot sa ii fac?
Parca la ddwrt ai default user:root password:admin.Nu sunt sigur 100% dar incearca.
nu merge
am incercat
root root
root admin
root vechea parola
root fara pass
nu merge nimik
daca aveti vreo metoda de recuperare sau resetare
nu merge
am incercat
root root
root admin
root vechea parola
root fara pass
nu merge nimik
daca aveti vreo metoda de recuperare sau resetare
eu am reusit la un asus wl-500 g premium sa revin la softul original in felul urmator:
am instalat wl-500g-clear-nvram.trx,dupa care am incarcat wl-500g-recover.trx
cauta fisierele astea clear-nvram.trx si recover.trx pt routerul tau si sper sa-l rezolvi
cum le-ai instalat daca nu poti sa intri in interfata lui. ca sunt .trx, nici tftp nu merge
ai ping in ipul lui ? ai incercat telnet ip_router?
reseteaza aparatul din butonul lui de reset(asta de obicei sterge userul si parola).
dupa ce se pune dd-wrt este recomandat un reset hardware ...adika de la buton ! dupa aceea te loghezi cu root / admin ! daca nu ai ping in el .. s-a futut softu :)
procedura de resoftare cu tftp este urmatoarea ...
1. reset la aparat (din buton)
2. pui ip 192.168.1.X la pc / netmask 255.255.255.0 / gw 192.168.1.1 (ip router)
Nota: in timp ce booteaza ai timp sa dai comenzi tftp
3. tftp -i 192.168.1.1 PUT firmware_bun.bin ( in command prompt)si dai ENTER!
NOTA : inainte sa dai enter scoti routeru din priza si il reintroduci dupa 5 sec ! imediat dupa ce l-ai bagat in priza dai comanda de la pct 3 si astepti!
success
cum le-ai instalat daca nu poti sa intri in interfata lui. ca sunt .trx, nici tftp nu merge
am avut cd-ul de la router care are o aplicatie "asus restore firmware"
la motorola ip default e 192.168.10.1
Alternate Method
If the method above failed, you may find yourself with a bricked router. All is not lost!
The router can be recovered just like the Linksys Router. The motorola router uses an IP address of 192.168.10.1 instead of the Linksys 192.168.1.1.
The starting conditions for this are that the router is unplugged (no power).
NOTE: Some computers with wired and wireless connections may not work as intended. You may need to use a computer with only one ethernet connection to router to work as intended.
[edit] TFTP
The Least intrusive method is to try to "tftp" the firmware to the router.
1. Set a static IP address to your computer's ethernet port. Set your IP address to something in the same subnet, specifically 192.168.10.x (192.168.10.11 is recommended). Set the subnet to 255.255.255.0 and the gateway to 192.168.10.1. Ignore any DNS settings.
2. Plug the ethernet cord into the router and computer, if not already connected.
3. Open up two command shells (in windows, run "cmd"). On one shell, run a continuous ping of 192.168.10.1 (the router) by running "ping -t 192.168.10.1". Initially the ping will not reach the router; this is normal.
4. In the other shell, type in (but do not run) "tftp -i 192.168.10.1 put (path\firmwarename.bin)" (where "(path\firmwarename.bin)" is the path and filename of the mini firmware specific to the motorola router.)
5. Plug in your router to give it power, but only after understanding the following:
* You have a time constraint upon powering up your router. Once you powered, You will need to be able to do the following step quickly as it is time driven.
6. Wait for the ping command to start recieving replies and run the tftp command you entered before ASAP.
7. If successful, a delay should occur and then report that a xxx bytes transferred.
* The router will then store that firmware and start using the firmware.
* This will take several minutes!
* You can tell the router is finished after the red power light changes back to green (stays green for more than 15 seconds).
* After the router is running again, you'll need to set your computer to obtain an IP address automatically. You'll think the router isn't working when your computer is now just using a different subnet.
vezi si
http://dd-wrt.com/wiki/index.php/Recover_from_a_Bad_Flash
s-ar putea sa fi omis un aspect:
Upgrading to dd-wrt.v23 SP1/2 and dd-wrt.v24 beta
Don't upgrade to this firmware versions without having read the following paragraph!
It is noted in the above paragraph to not flash dd-wrt sp1 or later. Indeed flashing to any version of dd-wrt sp1 and later (including the new v24 beta) cannot be done without special steps. This is, because the later firmware version use encrypted username and password, and therefore require to do a factory/firmware reset to write this encrypted strings to the nvram. But, as stated below we can never do a factory/firmware reset on WR850G v1 as this will brick the router.On the other hand, without having the encrpyted username/password strings in your router, you wont be able to login to the webinterface or via telnet after upgrading to those new firmware versions! Nevertheless i found a solution to get the beast working with firmwares more recent than v23 (i can confirm this is working with v24 beta, but probably also works with the other releases that use encrpyted passwords):
1. Make you sure you have successfully flashed dd-wrt v23 mini or standard (see instructions above).
2. via telnet or webinterface, clear the username/password variables in the nvram, by executing the following commands
nvram set http_username=
nvram set http_passwd=
nvram commit
3. Now unplug the router and plug it back in.
4. Login to the webinterface to confirm the new password is working. Login with no username and no password.
5. Go to the firmware update tab, and choose the firmware you want to flash on the router (i used dd-wrt.v24_generic.bin). Be sure you have selected to NOT reset after flashing. Click "upgrade" and wait until the flashing process is finished.
6. Now you should be able to login to the new web-interface with no username and no password.
7. Now change the username and password to the defaults or what ever you need.
dupa ce se pune dd-wrt este recomandat un reset hardware ...adika de la buton ! dupa aceea te loghezi cu root / admin ! daca nu ai ping in el .. s-a futut softu :)
procedura de resoftare cu tftp este urmatoarea ...
1. reset la aparat (din buton)
2. pui ip 192.168.1.X la pc / netmask 255.255.255.0 / gw 192.168.1.1 (ip router)
Nota: in timp ce booteaza ai timp sa dai comenzi tftp
3. tftp -i 192.168.1.1 PUT firmware_bun.bin ( in command prompt)si dai ENTER!
NOTA : inainte sa dai enter scoti routeru din priza si il reintroduci dupa 5 sec ! imediat dupa ce l-ai bagat in priza dai comanda de la pct 3 si astepti!
success
salut, si iti multumresc pt raspuns
deci
am ping si chiar si functioneaza routerul insa useru si pass default nu merg
nu inteleg nota:
il las sa faca pinguri si il scot din priza 5 sec dupaia il bag si dau comanda tftp?
nvram set http_username=
nvram set http_passwd=
nvram commit
nu pot face asta pt ca nu ma pot loga in interfata lui
nu uita sa tii pe butonul de resetare de la aparat mai multe secunde si apoi faci cum spune el.
uite asta imi da cand incerc sa fac prin tftp
http://www.2shared.com/file/4829552/a18ed231/eroare.html
Daca nu e instalat GUI se mai poate intra pe router, cu telnet care de obicei este deschis implicit cu parola veche pe care o aveai ( cred ) dar la username trebuie sa scrii root...si nu trebuie jtag din moment ce s-a instalat dd-wrt.
Daca raspunde la ping routerul, nu ai nevoie de jtag.
Cu tftp este cel mai usor:
http://wiki.openwrt.org/OpenWrtDocs/Installing/TFTP?action=show&redirect=OpenWrtViaTftp
Daca nu te descurci posteaza linistit , pe al meu l-am revigorat de citeva ori.
f11
rog sa mute cineva thread-ul la sectiunea potrivita
am mutat aici ce ai scris la jobs ! te rog nu mai deschide 10 topicuri cu aceiasi problema ! ti-am spus ca atat timp cat ai ping merge facut .. trebuie sa ai rabadare si perseverenta !
daca nu te descurci trimitemi-l mie ... ti-l fac si apoi ti-l returnez cu factua de plata pt operatia de resuscitare ! totul tine de rabadare si de perseverenta !
cu stima
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