Realtek 81xx NIC "Cable not connected" with WRT54G2 on Windows Vista

Hello, I have this weird problem with Realtek 3 different integrated NICs, connect to a WRT54G2 configured as an Access Point.

I have installed and configured the WRT54G2 without any problems using my computer laptop buildin NIC and wireless adapter, it worked like a charm. However, try to connect two different PC with integrated NIC Realtek 8168 me Gets the problem of "cable not connected". When I click on this cable in to my laptops NIC, it works.

I've tried everything. In advanced settings, I changed the speed to 10 Mbps, 1000 Mbit and 100Mbit and back to auto. nothing. When I plug the cable in 10Mbit, the lights on the NIC on briefly then darken again. When they do not appear there is a message "unknown network".

It is not energy saves the settings, I turned them all off. Also any firewall setting is killed on the clients.

I even bought a cheep * beep * PCI NIC, which has been using a Realtek chip set 81xx; don't turn back, "cable not connected" everywhere.

I've never seen anything like this. With any other router is most of the configuration work, now, I spent the evening in the hope of seeing the yellow and orange lights flash to appear. This is the way to complicated for no reason.

Anyone can say anything about it? I think to get to a simple Belkin do the work.

Have you tried another ethernet cable... Try it.

Connect to the Linksys configuration Page and reduce the size MTU to 1300 and click on save settings.

You can also try reducing the map of the computer (NIC) speed to 10 Mbps half duplex / 10 base mode half T/10.

If the foregoing, all action does not work, try to reset the router for a minute... Check it out now.

Tags: Linksys Routers

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