android get ip problems, help

            
Look at the code

 
public String getIp () {
Log.v ("NetUtilID", "getIP"); 
Log.v ("ID", "get myip"); 
String ip = ""; 
/ / Get wifi service 
WifiManager wifiManager = (WifiManager) context 
. GetSystemService (Context.WIFI_SERVICE); 
/ / Determine whether to open 
 wifiif (! wifiManager.isWifiEnabled ()) {
ip = getGprsIp (); 
} Else {
WifiInfo wifiInfo = wifiManager.getConnectionInfo (); 
int ipAddress = wifiInfo.getIpAddress (); 
ip = intToIp (ipAddress); 
} 
return ip; 
} 
private String getGprsIp () {
try {
for (Enumeration  en = NetworkInterface 
. GetNetworkInterfaces (); en.hasMoreElements () ;) {
NetworkInterface intf = en.nextElement (); 
for (Enumeration  enumIpAddr = intf 
. GetInetAddresses (); enumIpAddr.hasMoreElements () ;) {
InetAddress inetAddress = enumIpAddr.nextElement (); 
if (! inetAddress.isLoopbackAddress ()) {
return inetAddress.getHostAddress () toString ();. 
} 
} 
} 
} Catch (SocketException ex) {
Log.e ("WifiPreference IpAddress", ex.toString ()); 
} 
return "wocao"; 
} 

private String intToIp (int i) {
return (i & 0xFF) + "." + ((i >> 8) & 0xFF) + "." + ((i >> 16) & 0xFF) 
"." + + (I >> 24 & 0xFF); 
} 

When using wlan network, obtain ip normal, but the use of data traffic, ip is fe80 :: 2c7c: 136f: 2d8c: 4647% rmnet0 this stuff, what ah, seeking Great God help Kazakhstan busy
Reply:
how no one answered ah oil
Reply:
Do not csdn oil greatly God, became
Reply:
That is the ipv6 address
Reply:

reference to the third floor appleibm reply:

ipv6 address that is the

Finally someone answered, very excited, ah, with weak ask, to get the normal ipv4 address how to do ah, android phones can connect wifi and data traffic, wifi's ip I would, that is, data traffic (ie mobile 3g) do not know how to get, learn online code is fe80 :: 2c7c: 136f: 2d8c: 4647% rmnet0, ball big God