#1005332 modemmanager: Modemmanager doe not recognize net port

Package:
modemmanager
Source:
modemmanager
Description:
D-Bus service for managing modems
Submitter:
Hendrik Buchner
Date:
2022-02-11 12:33:03 UTC
Severity:
important
#1005332#5
Date:
2022-02-11 12:28:05 UTC
From:
To:
Dear Maintainer,

I'm using a Lenovo ThinkPad X13 Gen2i with a Quectel EM120-GL WWAN-card. This
card isn't recognized correctly by modemmanager. I've also tested with Ubuntu
22.04 "jammy" (same package-versions as in bookworm) and there the modem is
correctly recognized and usable.
I looked at the logs of modemmanager under jammy and bookworm and found out,
that under bookworm the port "net/wwan0" isn't recognized. I think because of
that the modem isn't listed as modem and of cource not usable with
networkmanager.

See attached log-files.