New build: r36247

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mikeska
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Joined: 15 Jun 2018
Posts: 35

PostPosted: Mon Jul 16, 2018 3:10    Post subject: Reply with quote
BobbyLee wrote:
mikeska wrote:
It's possible that the issue is covered by 6319, but the hangs were affecting my laptops running different linux distros, so it's more than just ios devices.


That's what I'm thinking. I have no ios devices just Windows, Linux, and Android devices and no disconnects or hangs yet (~36hrs). I didn't dumb done my settings at all and no problems here on r35898.


OK, good to know. I had run r35898 before for a just a couple of days with my complete setup w/o issue before trying the latest build. Just as a test, I might load the lastest with near default settings. Curious to see how it runs...

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malgis
DD-WRT Novice


Joined: 21 May 2017
Posts: 15

PostPosted: Mon Jul 16, 2018 16:09    Post subject: Reply with quote
After a few days of running nicely, WRT3200ACM started dropping Wi-Fi connections. Disconnect and reconnect helps, but for only a few minutes. A restart of the router helps for longer.
cyclops69
DD-WRT Novice


Joined: 20 Jun 2018
Posts: 9

PostPosted: Mon Jul 16, 2018 16:48    Post subject: Reply with quote
Maybe a scheduled daily reboot will help?
malgis
DD-WRT Novice


Joined: 21 May 2017
Posts: 15

PostPosted: Mon Jul 16, 2018 16:59    Post subject: Reply with quote
cyclops69 wrote:
Maybe a scheduled daily reboot will help?


Good idea. I'll try that for a while.
BobbyLee
DD-WRT User


Joined: 04 Jul 2016
Posts: 131

PostPosted: Mon Jul 16, 2018 22:09    Post subject: Reply with quote
It would be nice if today's new release r36330 fixed these wifi disconnects and hangs but I'm not holding my breath.
wadeshuler
DD-WRT Novice


Joined: 20 Aug 2017
Posts: 10

PostPosted: Tue Jul 17, 2018 0:47    Post subject: Reply with quote
It seems like every 5-60 minutes my wifi just craps out on r36247. I didn't have this problem on r34311! My wifi channels are the exact same, so I don't think its a channel interference.

All of my settings are pretty much default. It's a fresh install without pulling over settings. Nothing crazy, just the bare min to setup your router.

Any version between r35898 and r36247 with stable wifi?

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Router: Linksys 1900ACS v2
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BobbyLee
DD-WRT User


Joined: 04 Jul 2016
Posts: 131

PostPosted: Tue Jul 17, 2018 2:49    Post subject: Reply with quote
wadeshuler wrote:
Any version between r35898 and r36247 with stable wifi?


r35898 is pretty much the last release before all the wifi disconnects and hangs started showing up. I've tried the others but the wifi disconnects drove me up the wall so back to r35898. I should have just said "Yes, r35898 and that's it."
loretta80
DD-WRT User


Joined: 21 Feb 2008
Posts: 57

PostPosted: Tue Jul 17, 2018 7:44    Post subject: Reply with quote
Hi,

i'm on 35927 with my WRT3200ACM and this are my temperatures at the moment.
CPU 90.3 °C / WL0 52.7 °C / WL1 54.3 °C
Room temperature is 22°C.
load average 0.00, 0.01, 0.00
5ghz is AC vht 80 and 2,4ghz is N HT40

i have disconnects on 5ghz, but no hangs.
But for a few seconds, it is not possible to see the ssid of the 5ghz wlan on my windows-pc.

is it possible to undervolt oder underclock the 3200acm?

i think i will go back to r35898
spuriousoffspring
DD-WRT Guru


Joined: 05 Apr 2017
Posts: 981
Location: Louisiana, USA

PostPosted: Tue Jul 17, 2018 7:52    Post subject: Reply with quote
loretta80 wrote:
is it possible to undervolt oder underclock the 3200acm?

CPU scaling isn't supported in DD-WRT. See this Thread:
https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=315854

OpenWrt CPU scaling:
https://forum.lede-project.org/t/cpu-frequency-scaling-driver-for-mvebu-wrt3200acm-etc/2808

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DD-WRT Installation & Setup TUTORIAL
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https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=315569

IPVanish OpenVPN Client Setup TUTORIAL
http://www.dd-wrt.com/phpBB2/viewtopic.php?t=308565

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zdzi
DD-WRT Novice


Joined: 03 Jul 2018
Posts: 21

PostPosted: Tue Jul 17, 2018 22:33    Post subject: Re: OpenVPN server not working after upgrade Reply with quote
zdzi wrote:
update 2: SOLVED
had to enable ipv6

https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=312241&sid=885b9018c578ed4b26e5fc546debabc2

I'd love to know what happened/changed since the official dd-wrt build and now so that quotes were needed around route, and ipv6 enabled? (just cos I like an ending to a mystery) Wink


I revisited this and found I can turn of ipv6 if I update the openvpn config to use proto tcp4. Seems openvpn defaults to the default protocol when only proto tcp is specified. Since ipv6 wasn’t on before and after the upgrade is it normal for this default protocol to be af_inet6? wouldn’t it make sense to default to af_inet4? is this a bug?


Last edited by zdzi on Wed Jul 18, 2018 8:46; edited 2 times in total
malgis
DD-WRT Novice


Joined: 21 May 2017
Posts: 15

PostPosted: Wed Jul 18, 2018 4:15    Post subject: Reply with quote
So it keeps dropping Wi-Fi and then recovers after couple seconds to couple minutes. All the other features kinda work, but these drops are annoying.
malgis
DD-WRT Novice


Joined: 21 May 2017
Posts: 15

PostPosted: Wed Jul 18, 2018 17:40    Post subject: Reply with quote
Some extra detail about the drops: that's happening on both 2.4 and 5 GHz. Rebooting the router does not change much. Usually the problem disappears after couple seconds or minutes

Funniest thing of all is that when the router isolates me from the Internet, I can still communicate with all the local network devices, including those wired.

So in other words, the router itself does not respond to my ping and does not let me out to the WAN, but still relays the packets to the devices in the internal network as a wifi/ethernet bridge.

The wired connections work just fine.

Is there any decent router that would work reliably with DD-WRT?
zdzi
DD-WRT Novice


Joined: 03 Jul 2018
Posts: 21

PostPosted: Sun Jul 29, 2018 9:27    Post subject: Re: OpenVPN server not working after upgrade Reply with quote
zdzi wrote:
zdzi wrote:
update 2: SOLVED
had to enable ipv6

https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=312241&sid=885b9018c578ed4b26e5fc546debabc2

I'd love to know what happened/changed since the official dd-wrt build and now so that quotes were needed around route, and ipv6 enabled? (just cos I like an ending to a mystery) Wink


I revisited this and found I can turn of ipv6 if I update the openvpn config to use proto tcp4. Seems openvpn defaults to the default protocol when only proto tcp is specified. Since ipv6 wasn’t on before and after the upgrade is it normal for this default protocol to be af_inet6? wouldn’t it make sense to default to af_inet4? is this a bug?


so a bug? not a bug? don't care?

and perhaps a 2nd bug:
before upgrading to this build I had openVPN installed and while connected via this VPN I could access the router management gui even though external web gui access was disabled. After the upgrade openVPN works in so much I can access any internal network resource but I cannot access the router gui. Is this normal behaviour with openVPN enabled?
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