Quote from: Andy112 on June 28, 2021, 04:20:53 PMQuote from: packet loss on April 12, 2021, 11:05:05 PMupnp should work for you. If both your sons play the same game at the same time this may pose a problem with with keeping an open NAT.
Can I please have some assistance, as this is precisely the problem I am facing with Call of Duty Cold War on both my PS5 & PC. I have just posted a thread about it here https://forum.opnsense.org/index.php?topic=23709.0 in more detail.
I can attest this works like a charm. have two xbox's and all can play COD at the same time without issue.