Need help flashing TrendNet TEW-818DRU!

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wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Sun Nov 20, 2016 9:31    Post subject: Need help flashing TrendNet TEW-818DRU! Reply with quote
Hello guys, I bought the TrendNet router TEW-818DRU since its DD-WRT compatible and it was on sale. I needed to control bandwidth usage and access security on my home network. DD-wrt was the only solution after hours and days of web search.

however, i got the router and started bashing through the installation page and the peacock post, i couldn't get things together due to the following:

-on the Router database page I found only 1 file "TEW-818DRU v1 Firmware: Webflash image" where most router have two or more files.

-the 30-30-30 recovery method didn't work here, tried several times.

-couldn't find anyone posting guides or tutorials regarding this router

Am I missing something? is this webflash file the only needed file for this router?

please anyone help me on this issue.

thank you
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Malachi
DD-WRT Guru


Joined: 17 Jul 2012
Posts: 7209
Location: Columbus, Ohio

PostPosted: Sun Nov 20, 2016 13:40    Post subject: Reply with quote
Try this file ftp://ftp.dd-wrt.com/betas/2016/11-14-2016-r30880/trendnet-818DRU/

30/30/30 is not necessary. It could be if you have the latest trendnet firmware on it, that they are preventing the flashing of third party firmware due to fcc regulations.

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wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Sun Nov 20, 2016 14:31    Post subject: much appreciated. Reply with quote
ok bro thank you, I'll try it once i reach home.

so no 30-30-30 just flash it via its web address? right?
Alozaros
DD-WRT Guru


Joined: 16 Nov 2015
Posts: 6447
Location: UK, London, just across the river..

PostPosted: Sun Nov 20, 2016 14:37    Post subject: Reply with quote
reset to default first
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Atheros
TP-Link WR740Nv1 ---DD-WRT 55630 WAP
TP-Link WR1043NDv2 -DD-WRT 55723 Gateway/DoT,Forced DNS,Ad-Block,Firewall,x4VLAN,VPN
TP-Link WR1043NDv2 -Gargoyle OS 1.15.x AP,DNS,QoS,Quotas
Qualcomm-Atheros
Netgear XR500 --DD-WRT 55779 Gateway/DoH,Forced DNS,AP Isolation,4VLAN,Ad-Block,Firewall,Vanilla
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Netgear R9000 --DD-WRT 55779 Gateway/DoT,AD-Block,AP Isolation,Firewall,Forced DNS,x2VLAN,Vanilla
Broadcom
Netgear R7000 --DD-WRT 55460 Gateway/SmartDNS/DoH,AD-Block,Firewall,Forced DNS,x3VLAN,VPN
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wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Sun Nov 20, 2016 14:50    Post subject: Reply with quote
thank you very much guys. it is still out of the box, but i will reset it in all cases.

thanks
Malachi
DD-WRT Guru


Joined: 17 Jul 2012
Posts: 7209
Location: Columbus, Ohio

PostPosted: Sun Nov 20, 2016 15:16    Post subject: Reply with quote
Just use the reset to factory default from within the gui.
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wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Sun Nov 20, 2016 18:49    Post subject: Reply with quote
ok guys, so i flashed the router with this file "ftp://ftp.dd-wrt.com/betas/2016/11-14-2016-r30880/trendnet-818DRU/" provided with many thanks by "Malachi".

everything seems to be in order with exception of the following:
-First, the 2.4G light is off in spite of the wireless being active and able to connect to it.
-Second, the usb light is always on in spite of having nothing connected to it.
-Third, and this is the major issue, I am connecting it to another 4G router and want to use this new DD-WRT router as my main router in order to control bandwidth. Even though I am selecting the DHCP (Automatic) option in the WAN section, it does not seem to connect to the net. It doesn't need to provide any username or anything, just route the internet connection coming through the WAN port.

any ideas?

thank you
wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Tue Nov 22, 2016 8:17    Post subject: Reply with quote
anyone?
angler
DD-WRT User


Joined: 10 Feb 2012
Posts: 113

PostPosted: Tue Aug 15, 2017 18:46    Post subject: Reply with quote
revert to ver 27858

ftp://ftp.dd-wrt.com/betas/2015/09-28-2015-r27858/trendnet-818DRU/

see if that works, then you can upgrade to versions that work for you by browsing more recent versions
wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Wed Aug 16, 2017 14:56    Post subject: great! Reply with quote
thnx bro, this worked. I flashed the r27858, internet routing was working, then updated to the latest beta (r33006).
MeghansUncle2
DD-WRT Novice


Joined: 14 Sep 2017
Posts: 10

PostPosted: Thu Sep 14, 2017 13:32    Post subject: Follow-on ?'s for TEW-818DRU install of firmware (r33006) Reply with quote
I also had success getting to the r33006 version. But the lights are still not working properly as wael111 described. I have two questions:

1) Is the issue with lights not working properly indicative of a more serious operational problem? It's not a show stopper for me if the invalid lights are not indications of some other more serious issue.


2) I haven't done anything except load the r33006 firmware and notice the front-panel lights yet. I'll be happy to post my experiences/observations with the TEW-818dru unit, but I really do not know how to put it through its paces to find out what functions properly and what does not. Is there some place that I can learn more about testing router function in general? And more specifically, a guide for testing DD-WRT function?
wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Thu Sep 14, 2017 19:56    Post subject: Reply with quote
well for me it's been almost a month, and so far everything is working properly (except the lights), dual bands, VPN ...
jwh7
DD-WRT Guru


Joined: 25 Oct 2013
Posts: 2670
Location: Indy

PostPosted: Thu Sep 14, 2017 20:24    Post subject: Re: Follow-on ?'s for TEW-818DRU install of firmware (r33006 Reply with quote
MeghansUncle2 wrote:
1) Is the issue with lights not working properly indicative of a more serious operational problem? It's not a show stopper for me if the invalid lights are not indications of some other more serious issue.
No, generally a blinking power light would be bad, but light operation varies -widely- by model. There may be some commands to get them working; or at least toggle them on, but you'd have to search to see if that is possible.
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pwon118
DD-WRT Novice


Joined: 03 Oct 2017
Posts: 3

PostPosted: Tue Oct 03, 2017 8:23    Post subject: Reply with quote
Did anyone get VPN working

or try

http://www.dd-wrt.com/routerdb/de/download/TRENDnet/TEW-818DRU/v1/trendnet-818dru-webflash.bin/4389



Thanks.
wael111
DD-WRT Novice


Joined: 19 Nov 2016
Posts: 10

PostPosted: Tue Oct 03, 2017 9:27    Post subject: Reply with quote
pwon118 wrote:
Did anyone get VPN working

or try

http://www.dd-wrt.com/routerdb/de/download/TRENDnet/TEW-818DRU/v1/trendnet-818dru-webflash.bin/4389



Thanks.


yes I got VPN to work, it's straight forward actually once u get the proper settings from your VPN provider. I used the latest build at that time which was r33006.

good luck Smile
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