Closed GoogleCodeExporter closed 9 years ago
Unfortunately, I can't reproduce the problem. Probably, bug in igmpproxy or/and
EMF appeared in rare situations.
Is situation the same on older releases - r4772, r4667, etc? On recent night
snapshot?
Please clarify your connection scheme - are one of computer connected by WiFi?
OS is windows on problematic computer? Link is 100/1000?
Are you able to telnet on router to check it alive?
Original comment by lly.dev
on 26 Apr 2013 at 7:27
About connections:
1. Tv-set (for youtube).
2. STB behind NAT. It works throw igmpproxy.
3. Desktop computer - all troubles is begin when it go to sleeping mode. Not
windows, ubuntu 12.10. Link/Act light on this port stay blinked with all other
connected LAN ports (igmpproxy routes traffic to internal switch).
4. By WiFi: 2 smartphones and 1 notebook. On this mode all they see SSID, but
can't connect to WiFi (no IP address and etc).
Later i'll try to connect notebok to free ethernet port and telnet to router
and write response. Also, i'll check older releases and night snapshots.
I have alternate path - i need to get 1 untagged vlan and 1 tagged vlan, tagged
forward to STB and untagged for internet throw NAT, but in this firmware this
way is not simple =)
Thank you.
Original comment by kolu...@gmail.com
on 26 Apr 2013 at 7:36
UPD: link to provider is 100 MBit/s, link to STB and TV is 100 MBit/s, link to
problem computer is 1000 MBit/s.
Original comment by kolu...@gmail.com
on 26 Apr 2013 at 7:37
Looks like neither ethernet switch, nor igmpproxy unable to detect link
termination. We will take a look on this, but there is a chance that problem is
hardware-related.
Original comment by lly.dev
on 26 Apr 2013 at 5:56
Issue caused by PC hibernate/sleep mode what forces link to 10Mbps. Since HW
switch doesn't support IGMP snooping on LAN ports, it gets flooded with
multicast.
Possible solutions is:
1. move STB port (behing NAT) to different vlan (with help of nvram or robocfg)
2. add that vlan interface to the same LAN bridge (br0)
3. enable EMF
Original comment by themiron.ru
on 27 Apr 2013 at 8:06
Thank you! I'm understand the problem.
Original comment by kolu...@gmail.com
on 28 Apr 2013 at 8:11
Original comment by lly.dev
on 4 Jun 2014 at 12:33
Original issue reported on code.google.com by
kolu...@gmail.com
on 25 Apr 2013 at 7:42