When I press the reset switch manually, the blue led light is flashing. The ppp connection is seemed to be established but I can’t get the IP address.
root@raspberrypi:/etc/chatscripts# pon
pppd options in effect:
debug # (from /etc/ppp/peers/provider)
updetach # (from /etc/ppp/peers/provider)
dump # (from /etc/ppp/peers/provider)
noauth # (from /etc/ppp/peers/provider)
remotename 3gppp # (from /etc/ppp/peers/provider)
/dev/ttyS0 # (from /etc/ppp/peers/provider)
115200 # (from /etc/ppp/peers/provider)
lock # (from /etc/ppp/peers/provider)
connect chat -s -v -f /etc/chatscripts/chat-connect -T nbiotdirect # (from /etc/ppp/peers/provider)
disconnect chat -s -v -f /etc/chatscripts/chat-disconnect # (from /etc/ppp/peers/provider)
nocrtscts # (from /etc/ppp/peers/provider)
modem # (from /etc/ppp/peers/provider)
asyncmap 0 # (from /etc/ppp/options)
lcp-echo-failure 4 # (from /etc/ppp/options)
lcp-echo-interval 30 # (from /etc/ppp/options)
hide-password # (from /etc/ppp/peers/provider)
novj # (from /etc/ppp/peers/provider)
novjccomp # (from /etc/ppp/peers/provider)
ipcp-accept-local # (from /etc/ppp/peers/provider)
ipcp-accept-remote # (from /etc/ppp/peers/provider)
ipparam 3gppp # (from /etc/ppp/peers/provider)
noipdefault # (from /etc/ppp/peers/provider)
ipcp-max-failure 30 # (from /etc/ppp/peers/provider)
defaultroute # (from /etc/ppp/peers/provider)
usepeerdns # (from /etc/ppp/peers/provider)
noccp # (from /etc/ppp/peers/provider)
noipx # (from /etc/ppp/options)
abort on (BUSY)
abort on (NO CARRIER)
abort on (NO DIALTONE)
abort on (ERROR)
abort on (NO ANSWER)
timeout set to 30 seconds
send (AT^M)
expect (OK)
^M
OK
– got it
send (ATE0^M)
expect (OK)
^M
^M
OK
– got it
send (AT+QCFG=“band”,F,400A0E189F,A0E189F,1^M)
expect (OK)
^M
^M
OK
– got it
send (AT+QCFG=“nwscanseq”,03,1^M)
expect (OK)
^M
^M
OK
– got it
send (AT+QCFG=“nwscanmode”,3,1^M)
expect (OK)
^M
^M
OK
– got it
send (AT+QCFG=“iotopmode”,1,1^M)
expect (OK)
^M
^M
OK
– got it
send (ATI;+CSUB;+CSQ;+COPS?;+CGREG?;&D2^M)
expect (OK)
^M
^M
Quectel^M
BG96^M
Revision: BG96MAR02A07M1G^M
^M
SubEdition: V08^M
^M
+CSQ: 99,99^M
^M
+COPS: 0^M
^M
+CGREG: 0,4^M
^M
OK
– got it
send (AT+CGDCONT=1,“IP”,“nbiotdirect”,0,0^M)
expect (OK)
^M
^M
OK
– got it
send (ATD*99#^M)
expect (CONNECT)
^M
^M
CONNECT
– got it
Script chat -s -v -f /etc/chatscripts/chat-connect -T nbiotdirect finished (pid 1269), status = 0x0
Serial connection established.
using channel 5
Using interface ppp0
Connect: ppp0 <–> /dev/ttyS0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xc7dd0b8d> ]
rcvd [LCP ConfReq id=0xc <asyncmap 0x0> <magic 0x27592645> ]
No auth is possible
sent [LCP ConfRej id=0xc ]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xc7dd0b8d> ]
rcvd [LCP ConfReq id=0xd <asyncmap 0x0> <magic 0x27592645> ]
sent [LCP ConfAck id=0xd <asyncmap 0x0> <magic 0x27592645> ]
sent [LCP EchoReq id=0x0 magic=0xc7dd0b8d]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
rcvd [LCP DiscReq id=0xe magic=0x27592645]
rcvd [LCP EchoRep id=0x0 magic=0x27592645 c7 dd 0b 8d]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [LCP EchoReq id=0x1 magic=0xc7dd0b8d]
IPCP: timeout sending Config-Requests
sent [LCP TermReq id=0x2 “No network protocols running”]
sent [LCP TermReq id=0x3 “No network protocols running”]
Connection terminated.
abort on (ERROR)
abort on (NO DIALTONE)
Sending break to the modem
send (+++^M)
send (+++^M)
send (+++^M)
Goodbye
Script chat -s -v -f /etc/chatscripts/chat-disconnect finished (pid 1330), status = 0x0
Serial link disconnected.
Modem hangup