New:/etc/PPP/GPRS - connect - chat
The TIMEOUT 15
ABORT "of"
ABORT "BUSY"
ABORT "ERROR"
ABORT "NO DIALTONE
"ABORT "NO CARRIER"
The TIMEOUT 40
"' \ rAT
# OK ATSO=0
# OK ATEOV1
"OK" AT + CGDCONT=1, "IP", "CNNET
"OK AT +,2,128,384 CGEQREQ=1, 0,,,,,,,,
OK ATDT * 99 #
The CONNECT
A new/etc/PPP/peers/gprsdial
/dev/ttyUSB3
115200
CRTSCTS
Modem
# noauth
The debug
Nodetach
# hide - password
Usepeerdns
Noipdefault
Defaultroute
The user "cnnet
"0.0.0.0:0.0.0.0
# ipcp - accept - local
# ipcp - accept - remote
# icp - echo - failure 12
Icp - echo - the interval 3 #
# noccp
# novj
# novjccomp
# persist
The connect '/usr/sbin/chat - s - v - f/etc/PPP/GPRS - connect - chat'
# disconnect '/bin/chat - v - f/etc/PPP/GPRS disconnect - chat'
Noauth

After dialing: PPPD call gprsdial
.
Send (^ MAT ^ M)
Expert (# ok)
^ M
Alarm \
Failed
.
Trouble for a long time, dial dial does not go up, the great god guide (can be found by minicom signal intensity, suppliers, etc.)

CodePudding user response:

Script dial-up, ttyUSB3 sent AT didn't respond, then time to stop dialing

CodePudding user response:

Apparently, 7600 ce only supports the NDIS dial-up, cannot use the PPP dial-up,

CodePudding user response:

7600 ce don't seem to support the PPP dial-up

CodePudding user response:

Website that's too bad. Send comments can't delete,,,

CodePudding user response:

To fix the error description, 3/f SIM7600CE can support the PPP dial-up, not necessarily have to use wwan NDIS dial-up, has been successful, using 5360 dial scripts, PPPD version 2.4.7