Strange WIFI problem

[Ratatapa]

Ok first of all when i am at home my WIFI works #1

but when i go to the workplace all my websites that requires logon doesn't work

exemple facebook hotmail MSN messenger etc

I can go on facebook but if i click login it doesn't work anymore

the router there has all port open and it'S a watchguard firebox.

Any ideas?

[Furtwangler]

are your firewall settings different for the other network? I know anything vista/7 will classify a network as public or private based off of what you tell it when you first connect... and if they're different may be worth looking into.

[Ratatapa]

MY pc is windows7 but i have a personnal laptop on XP and it doesn't work either

[Ratatapa]

What is the port used by Login web services already?

[Ratatapa]

checked stuff once again and i can't find anything mmmm

Like i said the problem is only for site like hotmail facebook gmail etc.

Exemple if you send me a link to a facebook profile i will see it, but as soon as i click the login it will give me a internet explorer timeout (same for firefox)

[Killgannon]

something is dropping your SSL connection....

can you get to any of these:

https://test.authorize.net/

https://msp.f-secure.com/web-test/