[FS#1252] No IP Assigned to Interface with QMI on Quectel EC-25A

[LEDE Bugs]

The following task has a new comment added:

FS#1252 - No IP Assigned to Interface with QMI on Quectel EC-25A
User who did this - Evren Yurtesen (yurtesen)

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@Koen Vandeputte

I found some other problems now. My provider normally gives private IP but if I use APN "opengate" it gives me public IP. 

I found out that this does not work with `--autoconnect` setting.

See:

root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --set-client-id wds,19  --stop-network 0xffffffff --autoconnect
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --get-current-settings
"Out of call"
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --set-client-id wds,19 --start-network --apn opengate --autoconnect
-2020095904
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --get-current-settings
{"pdp-type":"ipv4","ip-family":"ipv4","mtu":1500,"ipv4":{"ip":"100.69.24.116","dns1":"192.89.123.230","dns2":"192.89.123.231","gateway":"100.69.24.117","subnet":"255.255.255.248"},"ipv6":{},"domain-names":{}}
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --set-client-id wds,19  --stop-network 0xffffffff --autoconnect
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --get-current-settings
"Out of call"
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --set-client-id wds,19 --start-network --apn opengate
-2020095904
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --get-current-settings
{"pdp-type":"ipv4","ip-family":"ipv4","mtu":1500,"ipv4":{"ip":"46.132.191.50","dns1":"192.89.123.230","dns2":"192.89.123.231","gateway":"46.132.191.49","subnet":"255.255.255.252"},"ipv6":{},"domain-names":{}}
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --set-client-id wds,19  --stop-network 0xffffffff --autoconnect
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --get-current-settings
"Out of call"
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --set-client-id wds,19 --start-network --apn opengate --set-autoconnect enabled
-2020095904
root at OpenWrt:/# uqmi -s -d /dev/cdc-wdm0 --get-current-settings
{"pdp-type":"ipv4","ip-family":"ipv4","mtu":1500,"ipv4":{"ip":"194.251.18.231","dns1":"192.89.123.230","dns2":"192.89.123.231","gateway":"194.251.18.232","subnet":"255.255.255.240"},"ipv6":{},"domain-names":{}}



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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1252#comment4326