ubuntu 12.04
send (AT^M)
expect (OK)
^M
OK
-- got it
send (ATV1^M)
expect (OK)
^M
^M
OK
-- got it
send (ATE0^M)
expect (OK)
^M
^M
OK
-- got it
send (ATS0=0^M)
expect (OK)
^M
^M
OK
-- got it
send (AT+CSQ^M)
expect (OK)
^M
^M
+CSQ: 0,99^M
^M
OK
-- got it
send (AT+COPS?^M)
expect (OK)
^M
^M
+COPS: 0^M
^M
OK
-- got it
send (AT+COPS=?^M)
expect (OK)
^M
^M
+COPS: ,,(0-4),(0-2)^M
^M
OK
-- got it
send (AT&D1^M)
expect (OK)
^M
^M
+CME ERROR
-- failed
看win驱动初始化有AT&F&D2&C1S0=0
如果不用此命令
send (AT+CGDCONT=1,"IP","CMNET"^M)
expect (OK)
^M
^M
OK
-- got it
send (AT+CFUN=1^M)
expect (OK)
^M
^M
OK
-- got it
send (ATDT*99***1#^M)
expect (CONNECT)
^M
^M
+CREG: 2^M
^M
+CGREG: 2^M
^M
CONNECT
-- got it
send (^M)
Script /usr/sbin/chat -s -v -f /etc/ppp/gprs-connect-chat finished (pid 3922), status = 0x0
Serial connection established.
using channel 1
Using interface ppp0
Connect: ppp0 <--> /dev/ttyUSB0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xb8a92a80> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x96a24aa4> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x96a24aa4> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xb8a92a80> <pcomp> <accomp>]
sent [LCP EchoReq id=0x0 magic=0xb8a92a80]
sent [CCP ConfReq id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>]
sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
rcvd [LCP EchoRep id=0x0 magic=0x96a24aa4]
rcvd [IPCP ConfReq id=0x1 <addr 0.0.0.0>]
sent [IPCP ConfRej id=0x1 <addr 0.0.0.0>]
rcvd [LCP ProtRej id=0x2 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15]
Protocol-Reject for 'Compression Control Protocol' (0x80fd) received
rcvd [IPCP ConfReq id=0x2 <addrs 0.0.0.0 0.0.0.0>]
sent [IPCP ConfRej id=0x2 <addrs 0.0.0.0 0.0.0.0>]
rcvd [IPCP ConfReq id=0x3]
sent [IPCP ConfAck id=0x3]
rcvd [LCP TermReq id=0x3 "User request"]
LCP terminated by peer (User request)
sent [LCP TermAck id=0x3]
Connection terminated.
Modem hangup
得不到IP也连不上，请高手指教。
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