pppoe0: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1492 inet6 fe80::000:1111:2222:3333%pppoe0 prefixlen 64 scopeid 0xc inet6 aaaa:bbb:cccc:dddd:eee:ffff:dddd:eeee prefixlen 64 autoconf inet 11.111.111.111 --> 22.22.222.222 netmask 0xffffffff nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>--help: flags=8002<BROADCAST,MULTICAST> metric 0 mtu 1420 options=80000<LINKSTATE> groups: tun nd6 options=103<PERFORMNUD,ACCEPT_RTADV,NO_DAD>wg0: flags=8043<UP,BROADCAST,RUNNING,MULTICAST> metric 0 mtu 1412 options=80000<LINKSTATE> inet 10.11.20.1 netmask 0xffffff00 broadcast 10.11.20.255 groups: tun nd6 options=103<PERFORMNUD,ACCEPT_RTADV,NO_DAD> Opened by PID 84129
tcpdump -i pppoe0 -v 'udp port 51820'
ifconfig -l
igb0 igb1 igb2 igb3 enc0 lo0 pflog0 pfsync0 igb1_vlan13 igb1_vlan15 igb3_vlan22 pppoe0 --help wg0
sudo /bin/sh -c ps aux | grep -e "[w]ireguard-go --help" | awk '{print $1}'
sudo kill <pid>