"Real IP"? Which one? The one used by the LAN for identifying your machine, or the one NAT translates it to for the outside world to see the same machine?
10.0.2.2 is in the block reserved for the former, i.e., it is for internal use only: if you are trying to access it from the WiFi on your phone, also inside the LAN, that should work fine, unless your firewall is on super-paranoid settings; but if you are trying to access it over GSM/GPRS/Edge, you need the latter, a public address, AND you need to sure your server is accessible from outside your NAT and firewall. Can you access your server from another machine outside your LAN? I assume you can access it from inside, but thanks to NAT, you should not expect that to work with the same IP address: it is common not to be able to see external addresses from inside. http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch01_:_Why_Host_Your_Own_Site%3F#Our_Network goes into considerable detail, including references, on all the issues surrounding the basic problem you are trying to solve: providing your own webserver in your small home/office net (LAN), and making it publicly accessible. On Jul 3, 8:27 am, Lamia Hannoun <[email protected]> wrote: > Hi ! > Actually i've already tried to use the real IP of my machine but it didn't > work, and yes my my LAN is behind NAT. Do u have any idea? > Thx > > 2010/7/2 HeHe <[email protected]> > > > is your LAN is behind nat? > > > On Jul 2, 7:22 am, Lamia Hannoun <[email protected]> wrote: > > > Hi ! > > > > I actually want to deploy my app on a real phone after deploying it on a > > an > > > emulator.the problem is that i access to a web service (.net) hosted on > > my > > > machine , i used the address 10.0.2.2 to test it on emulator and everythg > > > went well, when i install my app on my htc i couldn't access to my web > > > service, i tried to change the address by using a real machine IP > > connected > > > to a LAN but it didn't work!!! > > > > Do u have any ideas to solve that issue. > > > > Thank you. > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected]<android-developers%[email protected]> > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
