哦,我现在已经能连上了,我在配置文件里加了: at+cgdcont=1,"ip","cmwap","0.0.0.0",0,0
它的显示是这样的

前面到Using interface ppp0是一样的)
local IP address 10.138.83.5
remote IP address 211.138.194.227
primary DNS address 211.136.18.171
secondary DNS address 211.136.20.203
到这儿就一直停着了,这算是已经连上了吧?
然后我按Crtl+C, 它返回:
Caught signal #2! Attempting to exit gracefully...
Terminating on signal 15
Connect time 1.0 minutes.
Disconnecting at Tue Jun 20 21:05:12 2006