windows phone peer-to-peer - emulator don't see second emulator

Based on this article: http://blog.functionalfun.net/2011/02/how-to-deploy-to-and-debug-multiple.html I started example game on 2 emulators (http://blogs.msdn.com/b/rickyt/archive/2011/06/15/windows-phone-peer-to-peer-multiplayer-game-using-sockets-in-xna.aspx)

but they cannot see each other...

exception:

[System.Net.Sockets.SocketException] {"An unknown, invalid, or unsupported option or开发者_JS百科 level was specified in a getsockopt or setsockopt call"} System.Net.Sockets.SocketException

---

There is only very limited socket support in the emulator. -Sorry. just looked but can't find the link :(

If you want to use sockets you'll have to test with an actual device(s).

---

Windows phone and thus silverlight doesn't support "listen" command and they can only act as an client so you can't create peer to peer application in this platform.