Hello @filippo_carletti,
I just got some samples for DOWN status of PPPoE connection. They are as follows. One thing to note here is that numbers increasing with the connection trials. Below are four different examples copied from different times
11: ppp0: <POINTOPOINT,MULTICAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 3
link/ppp
14: ppp0: <POINTOPOINT,MULTICAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 3
link/ppp
19: ppp0: <POINTOPOINT,MULTICAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 3
link/ppp
24: ppp0: <POINTOPOINT,MULTICAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 3
link/ppp
Thanks & Regards,
Ertan Küçükoğlu