OK, now I have replaced that router = Linksys WG54 with another Linksys WG54 that I updated the firmware on and checked it out as working well. Then I set it up for my Network = DHCP at defaults 192.168.1.1, disabled wireless completely, gave it a password and plugged it into my network. Everything works great ... except for the TV devices. Same issue.

<Invalid DNS name  Please check DNS settings>

Of course, the DNS numbers are correct

Let the TV automatically configure the network = all numbers are correct. Run internal TV network TEST = PASS ( this occurs on all three TV devices)
but when I try to connect to anything I get the above message

So I went to the TV and manually changed the DNS numbers to something else... didn't help
Then I manually setup the entire network on the TV... didn't work
Then I tried changing the gateway from 192.168.1 to 192.168.3 which is the WAN router but it didn't accept that Then I plugged the TV directly into the router with a different cable... same problem. Nothing I have tried has worked. The TV, the BRD, and the WD Live all accept the auto settings and all three pass the internal network test but none of them can actually connect to either the LAN shares or the internet.

But if I plug it into the WAN router then boom, I am online... but not my LAN where the media files are located! Pretty frustrating.

m



At 12:06 PM 4/21/2010, you wrote:
I actually tried taking the switch out of the loop and plugging the TV directly into the LAN router but it no change. But when I move the CAT cable to the WAN router I am good.

Can you do a retask of devices? Save current configurations of the routers and then reverse them, putting the LAN router in place where the WAN router is and then the WAN where the LAN is. Seems to me it is something in the LAN router causing the issue.

Do you have a spare router you can just replace the LAN router with?


Firmware on LAN router?

Possible Packet Filtering on LAN router?

Anything show up in the log for the LAN router?


Christopher Fisk
--
Thank you, Bill Cosby, you saved the Simpsons!
        -- Homer Simpson, Saturdays of Thunder

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