Closed GoogleCodeExporter closed 9 years ago
Unfortunately, I can't build exact environment for tests.
Is DHCP server(dnsmasq) is up on gateway at problematic time?
Are DHCP packets received on gateway? Try to sniff traffic - "tcpdump -i
<lan_if> -nvvv -s 1500 port 67 or port 68"
Additionally you can try to read wl500g.info forum.
Original comment by lly.dev
on 18 Sep 2012 at 10:46
[deleted comment]
Well, here some additional information about config:
Main router have WAN address - 192.168.10.31, LAN address - 192.168.1.1, DHCP
server (for wi-fi clients) with scope 192.168.1.2 - 192.168.10.254.
AP-routers have manualy assigned IP adresses - 192.168.1.2 and 192.168.1.3
When client connecting to router - routers give IP from correct scope. After
few hours - clients can get IP only from main router, not from Repeaters
(Routers in Access Point mode)
Yes, DHCP work fine on main router in any time.
Okey, great idea to shiff traffic!
Can i give you some logs or files, which can help?
Original comment by St.Ing...@gmail.com
on 18 Sep 2012 at 11:53
IP addresses are insignificant, problem might be, either in DHCP server, or
Wi-Fi bridge itself. Unfortunately, Wi-Fi driver sources closed by Broadcom and
we unable to change something in it. The only chance to fix problem - if it
caused by some kernel bug or wrong tunable value.
Have you tried official firmware?
No, Wi-Fi driver write log message in case of it compiled in debug mode only.
Original comment by lly.dev
on 19 Sep 2012 at 7:35
I think, the common problem in bridge mode. Something gone wrong here ^)
Official firmware... I can try it, but i think best practice - use same
firmware on all devices, not on single router.
First of all - i will check network by tcpdump.
And one more - i cant find solution, how to prepare cron service to reboot main
router every hour or two.
Each howto's subscribe solution with additional device (USB disk or Flash
drive, (mounting in /opt), but i cant use any additional devices in this
routers.
i know, that firmware have crontab and crond files, but how to configure it - i
dont know. Simple created file in crontabs with script command?...
Original comment by St.Ing...@gmail.com
on 19 Sep 2012 at 9:53
About cron - create crontab and put start of crond in post-boot script, nothing
special. Try to read wl500g.info forum or use google.
Original comment by lly.dev
on 3 Oct 2012 at 6:45
Just one advice, You said:
DHCP server (for wi-fi clients) with scope 192.168.1.2 - 192.168.10.254.
AP-routers have manualy assigned IP adresses - 192.168.1.2 and 192.168.1.3.
Set DHCP scope range different so the ap-routers aren't within it. Could be a
case when DHCP gives a client 192.168.1.2 which is in fact a ap-route ip.
Original comment by radoslaw...@gmail.com
on 15 Oct 2012 at 11:13
Ok, i will do this for sure!
At this moment i have cron task, which sending reboot signal for main router
every 4 hours)
Original comment by St.Ing...@gmail.com
on 15 Oct 2012 at 4:24
Unreproducible
Original comment by lly.dev
on 1 Jan 2013 at 2:39
Original issue reported on code.google.com by
St.Ing...@gmail.com
on 18 Sep 2012 at 8:43