Buffalo WZR-D1800H

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LOM
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Joined: 28 Dec 2008
Posts: 7109

PostPosted: Sat Jun 09, 2012 10:37    Post subject: Reply with quote
mbze430 wrote:
Ok.. just for argument sake.. Here.. I changed it to Channel 3 still @ 40mhz

Then Apply Setting follow by a complete reboot

Look for yourself... you guys make it sound like I am nutz but here are the proof



Here is the inSSIDer:


Yes, that looks fine to me.
InSSIDers should show channel 3 + channel 1 occupied when you have a 40MHz connection and should show only channel 3 when you have a 20MHz connection.

If it does, then the Status/Wireless page just displays wrong.

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mbze430
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Joined: 14 May 2012
Posts: 62

PostPosted: Sat Jun 09, 2012 10:39    Post subject: Reply with quote
I attached the inSSIDer from the previous post (it's also in your quote reply).. look for yourself.... it's stuck @ 1.

I can change it to channel 5,6,7,8 and it will ALWAYS be at 1.. doesn't matter
LOM
DD-WRT Guru


Joined: 28 Dec 2008
Posts: 7109

PostPosted: Sat Jun 09, 2012 11:20    Post subject: Reply with quote
ok, it looks like 2.4GHz channel selection is knackered.

There aren't many D-1800 users around here who could confirm or refute your claims so that's why we need to be sure that you haven't done any error in the config.

If you have not done it before, then reboot the router with these settings to see if a reboot is needed for the channel selection to become correct.
Make sure that you have Save'd the settings before reboot, not only Apply.

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BrainSlayer
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Joined: 06 Jun 2006
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Location: Dresden, Germany

PostPosted: Sat Jun 09, 2012 14:06    Post subject: Reply with quote
i will take a deeper look on it
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BrainSlayer
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Joined: 06 Jun 2006
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Location: Dresden, Germany

PostPosted: Sat Jun 09, 2012 14:39    Post subject: Reply with quote
okay. the originally written channel selection wasnt included in that build for an unknown reason. i will test now the correct code and will place it here
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Fractal
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Joined: 19 Apr 2010
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PostPosted: Sat Jun 09, 2012 14:48    Post subject: Reply with quote
I can confirm that 80mhz channels are not working on this build, cannot get more than 300mb on 2.4ghz band..

I will be able to report back once new build is up since I have the weekend off Smile

-Fractal
tysonedwards
DD-WRT Novice


Joined: 31 Dec 2010
Posts: 18

PostPosted: Sat Jun 09, 2012 15:13    Post subject: Reply with quote
Okay, I can confirm that 802.11ac does work in bridge mode, however some settings especially those related to channel changes or moving between Mixed and N-Only appear to get stuck and require a reboot to actually apply to the interface.

At present, I am using BrainSlayer's proposed settings of:

WL0
Wireless Mode: AP
Wireless Network Mode: N-Only (5 GHz)
Wireless Network Name (SSID): Media
Wireless Channel: 149 - 5.745 GHz
Channel Width: 80 MHz
Extension Channel: lower lower
Wireless SSID Broadcast: Enable
Sensitivity Range (ACK Timing): 2000
Network Configuration: Bridged

Encryption: WPA2-Personal (AES)

I have built a 3-node bridge between three WZR-D1800H devices in a tree configuration.

Router
|
AP - Client Bridge
|
Client Bridge

For what it is worth, I have noticed a possible bug with regards to FreeRadius support in this build. Namely certificate generation hangs at 0%. Have left on two WZR-D1800H devices over night with no change.
BrainSlayer
Site Admin


Joined: 06 Jun 2006
Posts: 6109
Location: Dresden, Germany

PostPosted: Sun Jun 10, 2012 11:39    Post subject: Reply with quote
80 mhz works and i fixed 40 mhz support too now. (the same for the broken channel selection)

regarding freeradius support. on first run certificate generation will not hang at 0%, but it takes a very long time until the big number table is generated. under some conditions this can take up to 10 minutes sometimes. but this will only happen one time since its then stored on the jffs space forever (unless you delete it).

i will upload a new build in some minutes here which as been tested with 40 mhz.

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BrainSlayer
Site Admin


Joined: 06 Jun 2006
Posts: 6109
Location: Dresden, Germany

PostPosted: Sun Jun 10, 2012 11:45    Post subject: Reply with quote
by the way. i have 80mhz running on a standard ap -> station setup without bridge. so i assume thats working too
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BrainSlayer
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Joined: 06 Jun 2006
Posts: 6109
Location: Dresden, Germany

PostPosted: Sun Jun 10, 2012 11:54    Post subject: Reply with quote
here is it. the .enc file is for flashing from buffalo original firmware. the .bin file is for already installed dd-wrt systems


dd-wrt.v24-19353_buffalo_ac.enc
 Description:

Download
 Filename:  dd-wrt.v24-19353_buffalo_ac.enc
 Filesize:  16.02 MB
 Downloaded:  1038 Time(s)


dd-wrt.v24-19353_buffalo_ac.bin
 Description:

Download
 Filename:  dd-wrt.v24-19353_buffalo_ac.bin
 Filesize:  16.02 MB
 Downloaded:  960 Time(s)


_________________
one cigarette costs 2 minutes of your life.
one bottle of beer costs 4 minutes of your life.
one working day costs 8 hours of your life.

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BrainSlayer
Site Admin


Joined: 06 Jun 2006
Posts: 6109
Location: Dresden, Germany

PostPosted: Sun Jun 10, 2012 12:29    Post subject: Reply with quote
build redo. there was a typo within the channel selection (nothing critical) but some channels shown arent allowed for ht40. same for ht80. this new build correct it and shows only valid channels depending on the ht and side band selection


dd-wrt.v24-19354_buffalo_ac.enc
 Description:

Download
 Filename:  dd-wrt.v24-19354_buffalo_ac.enc
 Filesize:  16.02 MB
 Downloaded:  1297 Time(s)


dd-wrt.v24-19354_buffalo_ac.bin
 Description:

Download
 Filename:  dd-wrt.v24-19354_buffalo_ac.bin
 Filesize:  16.02 MB
 Downloaded:  984 Time(s)


_________________
one cigarette costs 2 minutes of your life.
one bottle of beer costs 4 minutes of your life.
one working day costs 8 hours of your life.

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mbze430
DD-WRT User


Joined: 14 May 2012
Posts: 62

PostPosted: Mon Jun 11, 2012 5:37    Post subject: Reply with quote
Ok! It's working correctly now.

Now I can continue setting up the rest of the stuff. Will report back if I find anything else. Very Happy Wink

Just out of curiosity and not a big deal. Does Wizviz ever going to get fixed?

I can't seems to get anything to show up on the WZR-D1800H or on the WNDR3400. And I have read it's been broken on other routers too. Just wanted to know the story. Thanks
BrainSlayer
Site Admin


Joined: 06 Jun 2006
Posts: 6109
Location: Dresden, Germany

PostPosted: Mon Jun 11, 2012 13:19    Post subject: Reply with quote
since nobody told me about that i havent reviewd wiviz or a long time. it works on alot of devices. maybe the k26 broadcom devices are broken right now. but its not a stopping point. i will take a look on it
_________________
one cigarette costs 2 minutes of your life.
one bottle of beer costs 4 minutes of your life.
one working day costs 8 hours of your life.

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Fractal
DD-WRT Guru


Joined: 19 Apr 2010
Posts: 1191

PostPosted: Mon Jun 11, 2012 14:52    Post subject: Reply with quote
mbze430 wrote:
Ok! It's working correctly now.

Now I can continue setting up the rest of the stuff. Will report back if I find anything else. Very Happy Wink

Just out of curiosity and not a big deal. Does Wizviz ever going to get fixed?

I can't seems to get anything to show up on the WZR-D1800H or on the WNDR3400. And I have read it's been broken on other routers too. Just wanted to know the story. Thanks


It is working correctly here, channel selection does not get stuck.. I am now connected at 450 mb/s wifi with centrino E6300 wifi card in laptop...

I will run some performance tests over wifi on my gig-E lan to NAS drive and see how it performs.. So far good speeds and good signal strength.

-Fractal
Magnetron1.1
DD-WRT User


Joined: 21 Nov 2010
Posts: 218
Location: North America

PostPosted: Mon Jun 11, 2012 16:07    Post subject: Reply with quote
Have achieved 450Mbps tx/rx connections speeds on the 5Ghz band between a Linksys E4200 configured as a Repeater Bridge using Big Build 19342 and the Buffalo WZR-D1800H using Giga Build 19354.
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