I'm at wits end.
I'm trying to connect to xbox live using the linksys wrt54gs and the MS MN-740 adapter.
I have gone to xbox live support - read and tried everything suggested.
I've done same with linksys support to no avail.
I've even tried many of things that have been suggested in this specific forum
I've tried automatic and manual IP and DNS assignments.
I've done the DMZ thing.
I've disabled UPnP on router.
I've port forwarded UDP 88, UDP 3074 and TCP 3074.
I've updated MN-740's firmware.
wrt54gs is neither listed on xbox live's web site as compatible nor
incompatible however from reading this forum and others on the web, others apparently been successful in connecting to xbox live wirelessly using this router.
On xbox console's connect status it just keeps failing at the last and
final bullet ie can't connect to Xbox Live - cables, IP, DNS are all ok.
I'm wondering if it may be related to the fact that the console has been modded - it has no switch to turn off the mod chip. The person who modded the unit says that still shouldn't stop me from at least initially connecting to xbox live.
Btw - the router is working fine as far as networking 2 PCs; one wireless and one wired.
Help!
George