Would that be my main issue from what you can tell? Its worth noting that one tech deemed my aerial line as bad and said it was at least 10+ years old and from before Cox switched to digital. The next 3 techs said he was wrong and that didnt get replaced
It might not be the only issue, but you need to get it fixed before you start changing or replacing other things. As long as you are experiencing T3 timeouts you will have packet loss. Note that T3 timeouts are not the cause of the packet loss. It's an indication of packet loss that is occurring due to problems in the RF network.
