Problem with disconnecting

Hello. I have this problem, whenever i log onto one of my characters i get the same exact problem. I randomly disconnect after 5-6 seconds of gameplay. Its always the same, i log in, 5 sec passes and i get disconnected. I tried re-downloading 5 times, i cleared my PC of any viruses and such and i still couldnt fix it. If one of the moderators could reply i could give you further info about my problem. Hope someone can help, because its getting frustrating. Thank you

Either your connection is very unstable or firewall / antivirus are messing up with your connection.
Are you playing from your household?

You have to navigate to the warmane wow.exe file location in firewall allowance, seems to have resolved similar issue for me. Much appreciated!!!!
p.s. Was driving me nuts