Hi all,

After a few years of faithful service from the above router it seems to be giving some trouble.  Wireless devices are struggling to connect to it.
Up until recently it's run just fine.
The only long running problem is that I've never been able to get the WPA variants to work, only WEP.  Yes, I know this is less secure but I combine that with a MAC filter for only allowed MAC addresses so that limits potential for cracking.

So, any thoughts or suggestions, or do I give up and look for a new router?

THanks in advance.