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Wireless clients cannot see LAN clients and viceversa

Posted: Sat Dec 05, 2015 4:13 pm
by Garani
Hello all.
I own a 7800DX, version 2.32e, and I have the exact same set up and issue as described here for the 8800: viewtopic.php?t=4097&start=20#p13533

The 7800 is my main ethernet switch, AP and gateway. On one LAN ports there is a Vigor 2820 acting as an AP, remote ethernet switch and DHCP server.

All clients connected to the Vigor (LAN and Wireless) work perfectly fine: see the network, see the 7800, go on to the internet.

All "wireless" clients connected to the 7800, after a while, can just ping the 7800 and go on to the internet. They loose all connectivity to the rest of my home. Of course the same holds true for the "other clients": they cannot access the wireless devices connected to the 7800. This issue apears after a while of operation: a reboot solves the issue.

For the 8800 they made a temporary firmware fix, is there something similar for the 7800?

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Wed Dec 09, 2015 9:33 am
by billion_fan
Garani wrote:Hello all.
I own a 7800DX, version 2.32e, and I have the exact same set up and issue as described here for the 8800: viewtopic.php?t=4097&start=20#p13533

The 7800 is my main ethernet switch, AP and gateway. On one LAN ports there is a Vigor 2820 acting as an AP, remote ethernet switch and DHCP server.

All clients connected to the Vigor (LAN and Wireless) work perfectly fine: see the network, see the 7800, go on to the internet.

All "wireless" clients connected to the 7800, after a while, can just ping the 7800 and go on to the internet. They loose all connectivity to the rest of my home. Of course the same holds true for the "other clients": they cannot access the wireless devices connected to the 7800. This issue apears after a while of operation: a reboot solves the issue.

For the 8800 they made a temporary firmware fix, is there something similar for the 7800?
Requested for the 7800DX

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Wed Dec 09, 2015 7:24 pm
by Garani
Thanks a lot, very much appreciated! :)

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Mon Jan 11, 2016 11:20 pm
by Garani
Is there any update?

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Wed Jan 27, 2016 9:50 am
by billion_fan
Garani wrote:Is there any update?
No update yet, just chased our engineers again

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Fri Jan 29, 2016 10:00 am
by billion_fan
billion_fan wrote:
Garani wrote:Is there any update?
No update yet, just chased our engineers again
Find attached the latest firmware which has dh4 fix included (the fix for wireless clients unable to see wired client incorporated)

With this firmware, you MUST reset back to factory default settings and you MUST manually reconfigure the device again for the change to take effect.

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Fri Jan 29, 2016 1:42 pm
by 7800nUser
Is there one for the 7800DXL?

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Fri Jan 29, 2016 2:44 pm
by billion_fan
7800nUser wrote:Is there one for the 7800DXL?
Requested

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Fri Jan 29, 2016 4:34 pm
by 7800nUser
Thanks billion_fan :)

Re: Wireless clients cannot see LAN clients and viceversa

Posted: Mon Feb 01, 2016 9:34 am
by billion_fan
7800nUser wrote:Is there one for the 7800DXL?
Attached

With this firmware, you MUST reset back to factory default settings and you MUST manually reconfigure the device again for the change to take effect.