1

i use wvdial for configurate ppp connection via PCIe (LE910C1-EU). This is my configuration:

Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init3 = AT+CGDCONT=5,"IP","wireless.twilio.com"
Stupid Mode = 1
Modem Type = Analog Modem
ISDN = 0
New PPPD = yes
Phone = *99#
Modem = /dev/ttyUSB2
Username = " "
Password = " "
Baud = 9600

when i launch command

sudo wvdial

the channel ppp0 created. I digit

ifconfig ppp0
ppp0: flags=4305<UP,POINTOPOINT,RUNNING,,NOARP,MULTICAST> mtu 1500
      inet 26.67.58.219 netmask 255.255.255.255 destination 10.64.64.64
      ppp txqueuelen 3 (Point-to-Point Protocol)
      RX packets 5 bytes 62 (62.0 B)
      RX error 0 dropped 0 overruns 0 frame 0
      TX packets 7 bytes 129 (129.0 B)
      TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

but if i want ping 8.8.8.8 it doesn't answer... I can't surf on chromium.

What can it miss in the configuration?

  • Do you use Raspbian? Can you ping 10.64.64.64? Please edit your question and add the output of this command: ip route. – Ingo Mar 7 at 9:39
  • Yes. Now it running. – apll Mar 7 at 10:22
1

Now it run. I must change a configuration in file wvdial.config because i use contest 5

Phone = *99***5#

and i write

sudo route add default dev ppp0

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