Need help w/ my Linksys WRT54G router

[Bronxkid]

I just installed my router, the Linksys WRT 54G and now some of my webpages on IE aren't opening. I don't think I set up any security measures yet. I try to go to google, ebay, etc and nothing happens. I go to espn, here, etc and it works. I don't know if it's by chance my connection sucks and is being dropped, are those webpages being blocked, or what other problem it may be. Help would be appreciated.

 

[Markbnj]

Hmm, unlikely the router would be doing anything to selectively block those sites. When you say nothing happens, I assume you mean no error page, no response of any kind? Because when the router blocks something it typically returns a page saying that the connection was blocked by an administrator.

 

[Bronxkid]

Problem seems to have gone away.

Strange thing was I tried going to setup my router and it kept saying my administrator password was incorrect. I went back to my setup cd and chose a different password. I'm worried about security issues. During setup it asks for a choice of WEP 64bit, WEP 128bit, WPA personal, WPA 2 personal. Can someone tell me what this means? There's no documentation w/ the cd. Also, is this sufficient or do I need a separate software like norton firewall,etc.? Sorry for the newbie questions.