LibreRouter Internet connectivity by LTE

HowTo
#1

Dear LibreRouter team,

We have Quectel EC-25 PCI Module and we successfully interface with the Librerouter Board by checking the AT command on this. Now we want to use this LTE internet connectivity instead of the Ethernet so please help us with the required change in firmware.

Let us know if required more details.

thanks

#2

I would start with plain OpenWrt and using the GUI interface to make it work and check which config files are modified and how.

#3

Dear SAn,
thanks for your quick reply.

Can you please elaborate more about your last sentence that i am not able to understand that?

thanks

#4

Dear SAn,

did you get a chance to check this?

thanks

#5

Dear SAn,

We are able to enable the LTE support on LibreRouter and it is working fine. Now we need your support on how to configure the LTE(ppp0) instead of the ethernet interface for removing the dependency of Wired connection.
We are using the one PCI slot for LTE modem so we need your support for how to configure the Single WiFi PCI Module in lime app configuration also.

Waiting for your fruitful reply.

Reference logs of ppp0 (LTE) working on librerouter

oot@LiMe-11007b:/etc/ppp# ifconfig ppp0
ppp0 Link encap:Point-to-Point Protocol
inet addr:100.76.166.228 P-t-P:10.64.64.64 Mask:255.255.255.255
inet6 addr: fe80::35f0:c357:97b:1a63/10 Scope:Link
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:47 errors:0 dropped:0 overruns:0 frame:0
TX packets:56 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:3352 (3.2 KiB) TX bytes:3980 (3.8 KiB)

root@LiMe-11007b:/etc/ppp# ping -I ppp0 www.google.com
PING www.google.com (142.250.194.164) from 100.76.166.228 ppp0: 56(84) bytes of data.
64 bytes from del12s06-in-f4.1e100.net (142.250.194.164): icmp_req=1 ttl=119 time=86.8 ms
64 bytes from del12s06-in-f4.1e100.net (142.250.194.164): icmp_req=2 ttl=119 time=105 ms
64 bytes from del12s06-in-f4.1e100.net (142.250.194.164): icmp_req=3 ttl=119 time=113 ms
64 bytes from del12s06-in-f4.1e100.net (142.250.194.164): icmp_req=4 ttl=119 time=144 ms
64 bytes from del12s06-in-f4.1e100.net (142.250.194.164): icmp_req=5 ttl=119 time=102 ms
^C
— www.google.com ping statistics —
5 packets transmitted, 5 received, 0% packet loss, time 4005ms
rtt min/avg/max/mdev = 86.893/110.595/144.138/18.905 ms
root@LiMe-11007b:/etc/ppp#

Thanks & Best Regards,
Nikunj Patel

#6

Dear SAn,

Please support as we are stuck at here.

thanks