cant connect to network

2 days ago everythingworked fine.  Then yesterday, Comcast failed and had my whole house lost internet.  They came out today and"fixed" everything.. exceptnow i cant connect to xbox live.  Ive gone through all the troubleshooting ideas and nothing has worked.  I have a Linksys WRT54G router and surfboard modem.  DHCP is ON, tried doing a manual IP and all that stuff and NOTHING has even came close to helping.  Im at hour 2 of trial and error and i am just out of ideas.. please help

 

Question Info


Last updated July 4, 2018 Views 7 Applies to:

Have you open all the ports recommended by Xbox? Here are the ports you should have open.    

   Port 88 (UDP)

   Port 3074 (UDP and TCP)

   Port 53 (UDP and TCP)

   Port 80 (TCP)

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where and how would i go about that?

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Hey well you would have to go to your router home page. If you don't know that please feel free to PM me on here!

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