help cannot play online!!!

ok heres is what is happening...

whenever i turn on my ps3 it takes soo long for me to sign in onto my account it was never like that b4. and most of the time i cant even sign in the only way i do sign in is if i restart my ps3 like 3 times. and even when i do that when i eneter a online game i get diconected fromt he playstation network after about and hour or 2.

whats the problem?

well i am running of a wireless connection, and i did the internect connection test and reconfigured the network as well (all i keep gettin is that failed to connect to psn network, but sometimes it works ). the stats show that everythin is fine 80%signal strength. i dun know what to do

any help or adive would be much appriciated

thnx in advanced.

unplug your modem and router for 15 sec then plug them back in, let me know if it workedTony2519

You could put your PS3's IP address outside of the firewall so theres no interferance.

How far are you from your router?

ahhh but this is really pissin me off i reall want to play killzone 2

Try putting your ps3 in a dmz, google it, i think it may be portforward.com but i'm not certain about that.

Try calling your service provider. See if there are power outs.

I had this problem. For me it went away after a week or so.