I've been using a Linksys WRT54G with Aces High for more than a year. I use it with fine success for:
H2H client mode (5 computers simultaneously, VOX ok with all)
H2h hosting (5 computers simultaneously, no external VOX)
When HOSTING H2H, nobody outside of my local LAN can participate in VOX.
But when somebody ELSE is hosting the H2H session, all of my client machines can access their voice traffic.
When I host H2H, I use Teamspeak for voice, because the Teamspeak UDP system works well over NAT. I don't know why I don't have the same experience with AH2 UPD over NAT for voice.
All of the flight-related details work correctly in all modes. Only AH voice gives any problems, and then only when I am hosting, and the problems are only visible to people out on the Internet (external to my LAN).
You can see pictures and movies about my setup here:
http://snowplow.org/bobbosen/fslab/And more network details are available here:
http://askmisterwizard.com/BoseNet (click on "BoseNetCh14DiagramTourWmmMagi
xWME.wmv")
Regards,
-Peabody-