hi every one
I have a local area network consists of 15 PC , all the PCs are connected to a switch and the switch is connected to a Router with a DSL line (1.5 mb) speed , the Router name is (3com) ,the websites and internet surfing are all working well and the download is very high , but we all have a a problem , the problem is that MSN messenger always disconnect after sigining in , it disconnects immediately after siginig in on all the PCs , I really dunno what to do , I chicked the DSL line but it works well
thanx for ur help and thanx in advance
"BaSSeM"

You have to open up the ports on your routers firewall. :cool:

i tried to disable the firewall in the Router and nothing happened

i tried to disable the firewall in the Router and nothing happened

Are you signing in with the same account on all pc's:?: If so it will disconnect you. It will keep disconnecting everytime you sign on from a new computer. Try switching MSN off on all but one pc then see if you can connect.