Thank you very much brother for this very informative and accurate video. I too was struggling with Etisalat and this helped. It was a bit hard to understand your video because I don't speak your language, but the tutorial helped. Thanks again.
Hey, Its really helped yaar. I too was struggling on this extended connections for very long. Your video has really helped me as well as solved my problem. Many many thanks and god blessing.
bhi jee mera pas b same router hai jab min login krta hu to us k bad sirf 2option show hota hin connected clients or usb divice jab k apke pas to 3ra b a raha extenders k wo kasa ay ga plz hep me
Can we use it as Wi-Fi repeater as I don't have ethernet cable to connect to my router? mean router mn wifi connect kr k agay share kr k sakein jese tenda mn hota?
Hi Sir, When i try to connect for accesspoint jesy ap 5:12 main connect kia hy. lekin mera system router to detect ni kr raha phir m ne normal port se try kr configure kia jesy apne btaya wesy ho gya DHCP b band kr dia pswrd b change kr dia lekik bad m pahly wifi k signal b chly gye or dosry k aa jaa rhy hein plz help
Thank you so much mera pass bhi etisalat hai sir aur ma bi extend krna k soch extra router k sat .. plz agar ap kooch points clear krna ma help krsktay ho hamara . 1.ya ip address change krna k kya maqsad 2.ya dcp 2nd router ma kyu disable krna parta hai 3. Last question sir kya ya imternet speed jo main router ma hai kya wohi speed wo extra router ma hota hai kya Please do help ma kitna deeno search kr raha ho lkeen koi clear answer muja nai mila raha will really appreciate it 🙏❤️
Thank you very much. This is a life saveur simple video. I tried different videos and fedup; luckly find this one and perfectly worked at the first time. Only one change I did; instead of changing the IP of route router better change the IP of ectended router. better do not touch any settings of route router.
Thanks for your informative vedio Mujhy DLINK853 ko wireless main router dlink dir853 sy connect krna hy , wifi signal extend krny ky liay Please support
Hello Brother, thank you for the very useful vdo. I have used exactly same routers as of your’s in the vdo. However when checked the speed, it is only 35mbps on the extended and 85 on main router. Any solution to have more speed?
I have new router dir 2640 , and my old router is dir 853 . can my old router be the extender . For d link router is it better to buy a d link extender or I can buy a tp link extender ?
Hi brother i want to extend my du wifi signals does it works the same way? 2nd i want to ask i have 2 du router one is extra so can i use my extra router as an extender?
may i ask brother when 2nd router was connected to laptop the user and password of 1st and 2nd router is the same ? because i followed your step and the 2 router was using the same user and password ? and whem im connected to the 2nd modem and configure that do the main router will be affected?
Hi brother I have same router as main router, but there is yellow light comes after somes hours I have 3 extenders connected with this router After restart main router yellow light goes and internet start working Please help what to do
Is there a way to use a second router as an extender wirelessly without connecting to the ethernet cable. It's very hard to bring the cable all the way from the living room to the other room.
Bro how to connect my Dir-853 with my home wifi router without cable? Mean to say, i want to use my Dir-853 as a secondary router but without network cable. Mean wifi to wifi.
I have the same router. I do to take a connection from the neighbour to my router (both routers are same model) once the ethernet cable connected the wifi signel dropped and not shows till i reset. Again i connect the same cable signal drops..
Hlo bhai age dubai ka visa cancelled hota hai to kya Etisalat ka connection cancel hoga ja nhi ja fr bkaiyda krana pde ga cancel airport pr koi prblm aa skti hai ja nhi
Bhai etisalat me cancel karna padega aur jo bhi charges hai agar contract hai to clear karna padega warna credit bureau me aajayega naam to next time uae me aane me problem ho sakti hai better rahega koi bhi fine ya contract adhura na chodhe.
@@TEQMAN thnku bhai je btane ke liye abi buss je btao bhai ke agr apna pura bill pay kiya hai aur koi vi issue nhi hai agr mai vissa cancel krata hu to kya airport pr roke ge ja nhi...
Your first router in this video is on firmware version 1.06 any idea from where I can get this firmware version. Version 1.05 has many issues and missing smart connect feature where as I can see this feature in version 1.06.
Mene 2nd router ka IP address change Kar k DHCP server off Kiya tha tu main router ne 2nd router ki settings le li yani user name & password 2nd router ki main router me agayin.. Help me out in this condition.
Sir mene d-link to connect kr lia hai dusra router se lakeen...jo camp me internet service use krne k lia coupon ki zarrorat hoti hai...koi asa system apko pta hai ki jo coupon jo milta hai use d link me add kry to wifi free me use kr sky?
@@TEQMAN coupon code wo hai jo wifi se connect hone k bad internet service hasil krne k liay wifi login server me use krna prta hai.. phir iske bad app wifi use kr skte hain...wo unka apna server hota hai...
What is your extra router connected to before you start the process? Is it connected to the main router? The second light on my router is blinking an orange color and I don’t know how to fix it.
I am facing an error after doing all this settings when I plugging in the Internet cable to one of the Yellow port it is showing as the main router all setting changed to main router even the name and password and there is IP conflict.
Very nice and educational, pls bro can you help me on how to block users/devices from using my wifi. I have the same main router but I was unable to remove or block some persons from using my wifi, I changed password and stil dey gain access. Pls help. Thanks
@@TEQMAN actually am on top floor so iam not getting a signal from bottom floor. They do provide the ethernet cable from their main Etisalat dir-853 router. I have changed the IP address if mine router to 0.2. Is it's ok ???? Please
@@TEQMAN bro I owe you showrma now. I did change the IP address of mine to 0.2 .now I will buy a ethernet cable a long one and will connect to the lan port of #1 right??
Hey bro. Today i bought a new WiFi connection. 12 MBPS one from Etisalat. I have one before but I cancelled it and now i have bought one again. But the signal strength was not so good. So i saw your video about turning a Etisalat dir 853 into a WiFi extender and I did that and it was successful. But I am not able to access the d link settings, When I try to enter the 192.168.0.2 nothing shows up. And I don't want to reset the extender do u know how to access that settings I have passwords but I am not able to reach that settings site. Pls help me
How to make a wireless repeater for the router D LINK Model: DIR-853/ET because my ISP is ETISALAT and this is my old router I want to use it as a wireless repeater or wireless access point but when I check the router there's no configuration options, could you help me.
Hi sorry i tried every possible way to use extra router as Access Point without ethernet cable i checked with Etisalat agent also also as per Etisalat its not possible. They have their own firmware which deos not support this feature. u have to use wire or extender device.
@@TEQMAN Hi, could you make another video using ethernet cable but using the same model router D LINK Model DIR-853/ET and the same IP Address 192.168.0.1 the other one will use as access point or extender, because I'm just a bit confuse about your previous video regarding the access point that you change the IP Address of the main router not the one should be use as extender or access point.
Hi sorry i tried every possible way to use extra router as Access Point without ethernet cable i checked with Etisalat agent also also as per Etisalat its not possible. They have their own firmware which deos not support this feature. u have to use wire or extender device.
i have upgrade etisalat internet ,with 2 nd router, how many user id can create , can we change our current userid , if we have two user id then can have same password for both or separate one for each, please advise. tks
please bro help. I dont understand a single word of what you say and and on top this useless music that doesn't help at all. I have two etisalat router D-Link DIR-853, first is connected from main part in the house but I don't know how to link the second to share wifi. Thanks
hello bro, i have dlink etisalat DIR 853, but there is no wireless repeater mode,,, do you know how to enable it or do we need to upgrade the firmware.
I have tried every possible way to update firmware but failed. Even on dlink official site firmware not available. I think Etisalat in uae is having their own firmware and monopoly here.
hi dear, i got the d-link 853 from etisalat, line paid for closed. now and i am in the Philippines, tried to use it, can connect to it, please help. thanks.
Thank you very much brother for this very informative and accurate video. I too was struggling with Etisalat and this helped. It was a bit hard to understand your video because I don't speak your language, but the tutorial helped. Thanks again.
Thanks brother for your time and Support ❤️❤️✌️✌️
Think i make u video now english to faster watching everybody
@@TEQMAN dont put your video in English if you arent even speaking English bruh
Hello sir, any idea how to make it range extender, without using cables from primary router
Hey, Its really helped yaar. I too was struggling on this extended connections for very long. Your video has really helped me as well as solved my problem. Many many thanks and god blessing.
Thank for your time and comment glad I could help.
Bro your trick too good its working bro
bhi jee mera pas b same router hai jab min login krta hu to us k bad sirf 2option show hota hin connected clients or usb divice jab k apke pas to 3ra b a raha extenders k wo kasa ay ga plz hep me
hi its possible to connect my 2nd router wirelessly on my main router ? because this one is connected via LAN cable
Etisalat is having their own firmware on their routers so it's not possible to connect second router wirelessly.
@@TEQMAN well i did. Using tp link router that capable of bridge mode :) it works
Ok 👍
Can we use it as Wi-Fi repeater as I don't have ethernet cable to connect to my router? mean router mn wifi connect kr k agay share kr k sakein jese tenda mn hota?
Hi , I have huwaei wifi router can I connect D-link router as access point for my huwaei router ?
Thank you for sharing, you solved my issue
Hi Sir,
When i try to connect for accesspoint jesy ap 5:12 main connect kia hy. lekin mera system router to detect ni kr raha phir m ne normal port se try kr configure kia jesy apne btaya wesy ho gya DHCP b band kr dia pswrd b change kr dia lekik bad m pahly wifi k signal b chly gye or dosry k aa jaa rhy hein plz help
Thanks bai. Boss how to use mobile Mac address this same dlink rotter please advice me
Thank you so much mera pass bhi etisalat hai sir aur ma bi extend krna k soch extra router k sat .. plz agar ap kooch points clear krna ma help krsktay ho hamara .
1.ya ip address change krna k kya maqsad
2.ya dcp 2nd router ma kyu disable krna parta hai
3. Last question sir kya ya imternet speed jo main router ma hai kya wohi speed wo extra router ma hota hai kya
Please do help ma kitna deeno search kr raha ho lkeen koi clear answer muja nai mila raha will really appreciate it 🙏❤️
Aur ha sir mera internet speed 50mbs hai
Thank you very much. This is a life saveur simple video. I tried different videos and fedup; luckly find this one and perfectly worked at the first time. Only one change I did; instead of changing the IP of route router better change the IP of ectended router. better do not touch any settings of route router.
Yes actually later i realized we should change ip add of extender router.. Happy to know my video could help you.
Thanks for your informative vedio
Mujhy DLINK853 ko wireless main router dlink dir853 sy connect krna hy , wifi signal extend krny ky liay
Please support
Aslamo alaikum sir mery pas 2 router Han 1 mi Ka Hy aur 2 dlink Ka Hy ab dlink mi k router k sath via WiFi kesy connect Karen gy wait for reply
Thank you so much for this video..it really help me..
Hello Brother, thank you for the very useful vdo. I have used exactly same routers as of your’s in the vdo. However when checked the speed, it is only 35mbps on the extended and 85 on main router. Any solution to have more speed?
No idea bro we were getting almost same speed. Remember you get total max speed on both routers speed may vary.
@@TEQMAN was just checking that i have 250mbps connection from Etisalat
Yes 250 mbps you will get on both router together
Suppose main router is using 150 mbps then other will get 100 remaining
I have new router dir 2640 , and my old router is dir 853 . can my old router be the extender . For d link router is it better to buy a
d link extender or I can buy a tp link extender ?
I have been using Tp link AC1750 RE450 for the last 1 year. Did not face any problem speed range coverage everything is good.
Awesome. Thanks for this video.
Hi brother i want to extend my du wifi signals does it works the same way? 2nd i want to ask i have 2 du router one is extra so can i use my extra router as an extender?
is it possible to connect wirelessly?
Isme do router use kar sakte hai
Very helpful, thank you so much
Sir iska Mac address filtering kasay Hogi
2nd router 5g speed also 250 mbs ?
Assalamu alaikum Bhai jan i need help mera b same yhi router ha mgr usmy extender wala option shiw nae ho rha ha jesy apka horha ha
Why you changed ip in main router? It is no more needed if you are going to change ip in extender router.
Sir is router se setting bta de fix admi use kr skte hai r r fix router ki setting k 2 router k elawa ni chale
Bhai samjha nahi aapka sawal
Sir if both routers are of different brands? Is there any issue
ecko ham secondary router hecabse use korcektai ki nahi?plz halp.
Bhai hindi pls
@@TEQMAN a he router ko ham secondary router he cab se use kar cak ta he nahi.
Ha wire se use hoga wireless nahi karsakte
@@TEQMAN thanks bro.
How can set-up dlink853 /3 same router access point not access properly
Bro mobail se setup ho sakta hai ki laptop bhi jaroori hai please reply.
Laptop se hi setup karna hota hai
Kindly make video how to on Mac filter on dlink 853
Sir es main mac address filtering kese hota hain
bhai sorry no idea
may i ask brother when 2nd router was connected to laptop the user and password of 1st and 2nd router is the same ? because i followed your step and the 2 router was using the same user and password ? and whem im connected to the 2nd modem and configure that do the main router will be affected?
Its really helped tanx
Assalamwaleykum bhai i have one question can we connect two routers without a wire, i mean wirelessly we can the same to extend wifi signal
Hi brother
I have same router as main router, but there is yellow light comes after somes hours
I have 3 extenders connected with this router
After restart main router yellow light goes and internet start working
Please help what to do
Is there a way to use a second router as an extender wirelessly without connecting to the ethernet cable. It's very hard to bring the cable all the way from the living room to the other room.
Its not possible because etisalat is having their own firmware on the router.
@@TEQMAN etisalat firmwire could be revert back to original dlink firmwire.. however is it possible to connect wireless
Is me mobile scanner ko kesye band kar saktye hein pasward shair na ho
Bro how to connect my Dir-853 with my home wifi router without cable? Mean to say, i want to use my Dir-853 as a secondary router but without network cable. Mean wifi to wifi.
Pls go through my comments u will get an idea.
Aisa setting Kiya 2nd rootar wifi hid hogaya usko Kiya karega
Bhai me bhi Etisalat me hun dubai Alwasal me
Ok bhai mai Etisalat me kaam nahi karta
ap bhi dubai me hote ha
@@topspintopspin5145 plz give me whatsapp num... i wanna get some help about etisalat Internet
3 rd router installation how it works
I have the same router. I do to take a connection from the neighbour to my router (both routers are same model) once the ethernet cable connected the wifi signel dropped and not shows till i reset. Again i connect the same cable signal drops..
Hlo bhai age dubai ka visa cancelled hota hai to kya Etisalat ka connection cancel hoga ja nhi ja fr bkaiyda krana pde ga cancel airport pr koi prblm aa skti hai ja nhi
Bhai etisalat me cancel karna padega aur jo bhi charges hai agar contract hai to clear karna padega warna credit bureau me aajayega naam to next time uae me aane me problem ho sakti hai better rahega koi bhi fine ya contract adhura na chodhe.
@@TEQMAN thnku bhai je btane ke liye abi buss je btao bhai ke agr apna pura bill pay kiya hai aur koi vi issue nhi hai agr mai vissa cancel krata hu to kya airport pr roke ge ja nhi...
Sab paid hai to koi issue nahi hona chahiye
@@TEQMAN han mgr abi contract abi pda hai to visa cancelled ke bad wifi chlega ja nhi
Sir dubai me ye wala router dir 853 kitny dirham ka hai??
Dir 853 sirf etisalat se milta hai bahar available nahi hai
Sir mere paas aisey 2 router hain ek ek connection k sath kaisey connect kron yani lan to wan kaisey connect krna hai
Bhai agar aap wireless puch rahe ho to nahi karsakte Etisalat ka apna firmware hai router par jo Change nahi kar sakte.
Thanks so much for the video...How much dhs for DIR853 Dlink model ??
290
Brother can I set the speed limit for the 2nd router.
Your first router in this video is on firmware version 1.06 any idea from where I can get this firmware version.
Version 1.05 has many issues and missing smart connect feature where as I can see this feature in version 1.06.
yes even my second Router is having 1.05 I will try to search the firmware and let you know if i find something.
its working.. thanks a lot sir..
GLAD I COULD HELP PLS SUPPORT MY CHANNEL KINDLY SUBSCRIBE AND SHARE.
Sir yahi router me block user kese karna he sikhayege??
ok and guest ke liye thoda slow wifi kaise karemge?
A connected second router to first router then only blinking orange and not connecting please help
Pls go through my comments u will get an idea
which model extender good for etisalat router . main router 30 mtr far from my room . can you advise
when u use extender u don't get good speed usually i have never tried extender better to use ethernet wire to get good split speed.
Mene 2nd router ka IP address change Kar k DHCP server off Kiya tha tu main router ne 2nd router ki settings le li yani user name & password 2nd router ki main router me agayin..
Help me out in this condition.
Aap dono router ka password change kar sakte ho kabhi bhi
I cannot open my network as shown in 1:47 . it says router not found. I have exactly the same router.
Pls go through my comments u may get an idea.
Thank you so much bro . ..
After enabling mac address, how do I connect wireless 2 router?
can you connect both router's without Lan cable?
No not possible
Is there a full English version.
No sorry
Bhai, is it necessary to change IP address (.02) for main router? If incase of sharing
pls check my comments in the video you will get an idea
bro agr phly waly router ko same as it is rehny dein and second router ka ip change kr dein to ye possible haii?
Ha chalega no issues
@@TEQMAN tghanks bro
TP LINK (TD W896IN) ADSL2+router ko Nokia router Airtel fiber optic) se wireless connection kar sakte hai kya? Pls rpl
bhai No idea you need to check tp link website setting to hona chahiye wireless ki.
@@TEQMAN setting to hai per San router ka page alag alag interface hai iske liye mistake Hoti hai
Bina dekhe to mushkil hai bata paana
To kya aapko sab web page email or WhatsApp karoo..... If possible, shaaam 4 aur 5 ke beeech
Sir mene d-link to connect kr lia hai dusra router se lakeen...jo camp me internet service use krne k lia coupon ki zarrorat hoti hai...koi asa system apko pta hai ki jo coupon jo milta hai use d link me add kry to wifi free me use kr sky?
Coupon ek purchase kry or mobile 4 ya 5 free me use kr sky
Bhai ye coupon hai kya samjha nahi mujhe
@@TEQMAN coupon code wo hai jo wifi se connect hone k bad internet service hasil krne k liay wifi login server me use krna prta hai.. phir iske bad app wifi use kr skte hain...wo unka apna server hota hai...
Is it necessary to change main router modem, In your video secondary router is not showing blue on internet
Keep main router as it is. Change ip of second router and disable DHCP of second router.
I have changed to 192.168.1.23 2nd router and connected but not showing
Just change the IP add in second router and disable DHCP server that's it.
Is it necessary to change ip address of first router
And also we want to connect from yellow to yellow?
Bhai is router ka firmware update kese ho or kaha se plzzzz bata dein
What is your extra router connected to before you start the process? Is it connected to the main router? The second light on my router is blinking an orange color and I don’t know how to fix it.
Just go through my comments u will get an idea.
Vai mubaile ka ek video daw
Bro dono DIR-853 router hein. Ek main hai or dosra unused. Same method istimaal hoga ya nahi
Bilkul hoga. aap chahe to sirf unused router ka ip change karo aur dhcp disable kardo to bhi kaam karega
how can i configure with edimax router which I have as old one
I am facing an error after doing all this settings when I plugging in the Internet cable to one of the Yellow port it is showing as the main router all setting changed to main router even the name and password and there is IP conflict.
Sameeeewww
U shld change ip of every router
Same here ,, using wan port worked
Very nice and educational, pls bro can you help me on how to block users/devices from using my wifi. I have the same main router but I was unable to remove or block some persons from using my wifi, I changed password and stil dey gain access. Pls help. Thanks
Same router ha mere pas .. reset karega to.. phir internet username PASSWORD chayie? ppope
Yar bhi Mac address block kesy krty hain please upload a video
My friend used this router as wireless repeater without connect ethernet
Website unable to open, what is the another option?
I have 853 modem which was given from etisalat but now i am not using it i want to connect cable from other house what should i do
Pls check my video all instructions given
Bro is ka kuch hal nikalein wifi QR code sharing ka ?
d-link ax1500 add mac address setting 1 video please please ❓❓
Is wifi extender will be useful or a wired one or the method you told by 2 wired route .
you will get the best speed with wired only. if you are in UAE there is no option of wireless setting
@@TEQMAN actually am on top floor so iam not getting a signal from bottom floor. They do provide the ethernet cable from their main Etisalat dir-853 router. I have changed the IP address if mine router to 0.2. Is it's ok ????
Please
@@knowledgefactory4us yes just change ip address to 0.2 to your second router and disable dhcp
@@TEQMAN bro I owe you showrma now. I did change the IP address of mine to 0.2 .now I will buy a ethernet cable a long one and will connect to the lan port of #1 right??
@@knowledgefactory4us yes any issue let me know as we have been using like this for over 3 months with no issue hope this method works for you also.
When i connect to second one
First one is gone why help me please
I do the same thing many times but it’s always come invalid password come all the time please tell me what to do
Hey bro. Today i bought a new WiFi connection. 12 MBPS one from Etisalat. I have one before but I cancelled it and now i have bought one again. But the signal strength was not so good. So i saw your video about turning a Etisalat dir 853 into a WiFi extender and I did that and it was successful. But I am not able to access the d link settings, When I try to enter the 192.168.0.2 nothing shows up. And I don't want to reset the extender do u know how to access that settings I have passwords but I am not able to reach that settings site. Pls help me
👍
How to make a wireless repeater for the router D LINK Model: DIR-853/ET because my ISP is ETISALAT and this is my old router I want to use it as a wireless repeater or wireless access point but when I check the router there's no configuration options, could you help me.
Hi I will try to upload the video regarding the same in 1 or 2 days.
@@TEQMAN thanks appreciated it
Hi sorry i tried every possible way to use extra router as Access Point without ethernet cable i checked with Etisalat agent also also as per Etisalat its not possible. They have their own firmware which deos not support this feature. u have to use wire or extender device.
@@TEQMAN Hi, could you make another video using ethernet cable but using the same model router D LINK Model DIR-853/ET and the same IP Address 192.168.0.1 the other one will use as access point or extender, because I'm just a bit confuse about your previous video regarding the access point that you change the IP Address of the main router not the one should be use as extender or access point.
any idea how to set up the 2nd router as wireless repeater?
yes I know but difficult to explain over here i will try to make video as soon as possible may in 2 3 days.
Hi sorry i tried every possible way to use extra router as Access Point without ethernet cable i checked with Etisalat agent also also as per Etisalat its not possible. They have their own firmware which deos not support this feature. u have to use wire or extender device.
@@TEQMAN one agent came 1 month and could do it then dunno what happened all went off.
i have upgrade etisalat internet ,with 2 nd router, how many user id can create ,
can we change our current userid ,
if we have two user id then can have same password for both or separate one for each, please advise.
tks
Both routers can have user name and password separately.
@@TEQMAN tks
@@TEQMAN can i communiate with you thrgh email, r u based in uae
@@TEQMAN one router can have more than 1 user id and password?
how we can create? please advise
please bro help. I dont understand a single word of what you say and and on top this useless music that doesn't help at all. I have two etisalat router D-Link DIR-853, first is connected from main part in the house but I don't know how to link the second to share wifi.
Thanks
hello bro, i have dlink etisalat DIR 853, but there is no wireless repeater mode,,, do you know how to enable it or do we need to upgrade the firmware.
I have tried every possible way to update firmware but failed. Even on dlink official site firmware not available. I think Etisalat in uae is having their own firmware and monopoly here.
@@TEQMAN hi bahi Jan can u help me
Bro wireless option nahi hai etisalat ki taraf se wire hi use karna hoga
hi dear, i got the d-link 853 from etisalat, line paid for closed. now and i am in the Philippines, tried to use it, can connect to it, please help. thanks.
Try to reset your router and then connect your internet cable to your Router and check.
TEQMAN MAW connected but no internet
Have you checked it by loging in to laptop on router's ip address
http:192.168.0.1
I think Etisalat is having thier own firmware on this Router so other network may not work on this.
superb tech channel
Thanks
Bro.. I tried to add DIR 850L AS MY EXTENDER BUT NOT HAPPINING.. I CHANGED MY IP ID. BUT COULDNT GET IP ID PAGE FOR NEW ROITER HELP ME
Check my comments. Maybe you will get an answer.
Homezone kaisa karega
i followed the steps but not able to use the secondary router
Kindly check My comments May be you will get an idea
Brother i have same router how to hide QR code and WiFi name
Man router Ka ip lazm change Karna parta haii Kaya
Dono ip same hoga to problem hai second router ka bhi karsakte hai
I tried in that way but only 1 router is accessible. Dont know where mis-configuration done.
how to do i connect it without the cable i means wirelessly?
Pls go through my comments.
Once I disabled DHCP, wifi Network dropped from the device connected I could not login back