GPRS in my Android doesn't work .....

[Wang Xiaoguang]

I have successfully created a GPRS connection to my ISP,

# busybox ifconfig ppp0

ppp0      Link encap:Point-to-Point Protocol

          inet addr:10.8.232.45  P-t-P:10.8.232.45  Mask:255.255.255.255

          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1

          RX packets:11 errors:1 dropped:0 overruns:0 frame:0

          TX packets:24 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:3

          RX bytes:510 (510.0 B)  TX bytes:1386 (1.3 KiB)

# busybox route

Kernel IP routing table

Destination     Gateway         Genmask         Flags Metric Ref    Use Iface

default         10.8.232.45     0.0.0.0         UG    0      0        0 ppp0

But I can not connect to remote hosts, eg:

busybox wget http://202.108.22.5/ & 

(Never succeed)

When I am trying to make a TCP connection, both the "RX packets" and "TX packets" of ppp0 increases.

I have tried these commands in my Linux on PC and they worked correctly.

How can I get GPRS worked in my Android ?