Hello Aleksander, Thank you for your reply. :)
> Those "wwan0" and "wwan1" are the "full devices", they're not the NET > ports, as far as I know (may be mistaken though). Do you see any NET > port listed in "ip link"? Yes, please see them just below: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: enp3s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN mode DEFAULT group default qlen 1000 link/ether e4:54:e8:02:37:1e brd ff:ff:ff:ff:ff:ff 3: wlo1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DORMANT group default qlen 1000 link/ether 64:32:a8:a0:39:53 brd ff:ff:ff:ff:ff:ff altname wlp0s20f3 4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default link/ether 02:42:b0:b0:d6:f9 brd ff:ff:ff:ff:ff:ff 15: wwan0: <POINTOPOINT,NOARP> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/none 16: wwan1: <POINTOPOINT,NOARP> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/none > Does the hwsim driver somehow register a net > port associated to those exposed control ports? That's a good question. I don't know the answer! Do you have any suggestions for me to check? Thanks! Ramon Fontes