No players in tower or game due to connection. I brought my Xbox to work, when i signed into Destiny (work wifi) everything worked, except that I can't match make into any PvP activies. I can do strikes solo and bounties etc, I'm fine with this but don't want to get a ban for violating any rules. Can I play the game like this or should I stop? I work away from home (for 2 weeks) and changing the internet setup is not possible. Thanks for your help.
Best you could do is check that UPnP is active in the console's network config. They likely have it turned of on their router(s)... but you never know.
You can play the game that way, but obviously you're limited in what you can play. This behavior is being caused by either a strict NAT, port filtering, or poor Internet/network. Since you stated you're at work, my guess is your work has site and port filtering for security reasons and is probably blocking networking activity the game requires to make connections with other players.