GR64不能顺畅的获得IP

damofeishazcj

GR64不能顺畅的获得IP [复制链接]

wavecom的GR64模块，检测都很顺畅，但是调用了pppd拨号脚本，总是无法顺畅的检测到IP。具体信息为：
CONNECT
Serial connection established.
using channel 6
Using interface ppp0
Connect: ppp0 <--> /dev/ttyS4
not liuliang control...........
sent [LCP ConfReq id=0x1 ]
rcvd [LCP ConfReq id=0x1 ]
No auth is possible
sent [LCP ConfRej id=0x1 ]
rcvd [LCP ConfAck id=0x1 ]
rcvd [LCP ConfReq id=0x2 ]
sent [LCP ConfAck id=0x2 ]
sent [LCP EchoReq id=0x0 magic=0xb8c04a98]
sent [CCP ConfReq id=0x1 ]
sent [IPCP ConfReq id=0x1 ]
rcvd [IPCP ConfReq id=0x3 ]
sent [IPCP ConfAck id=0x3 ]
rcvd [LCP ProtRej id=0x1 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15 03 2f]
rcvd [IPCP ConfRej id=0x1 ]
sent [IPCP ConfReq id=0x2 ]
sent [IPCP ConfReq id=0x2 ]
sent [IPCP ConfReq id=0x2 ]
sent [IPCP ConfReq id=0x2 ]
sent [IPCP ConfReq id=0x2 ]
IPCP: timeout sending Config-Requests
sent [LCP TermReq id=0x2 "No network protocols running"]
Modem hangup
有时候拨几次就可以正常检测到ip，请问这个是什么原因。

bxli

补充一下，GR64自检顺畅。
用GR47的模块，能很顺畅的拨号成功。

swl2007

以后需再关注，现在先帮你顶一下