apt install vlan
ip link add link eno1 name eno1.1150 type vlan id 1150
ip link set dev eno1.1150 up
ip link add link eno1 name eno1.1151 type vlan id 1151
ip link set dev eno1.1151 up
apt install pppoe
pppoe.conf(5) - Linux man page
pppoe-connect(8) - Linux man page
Configure PPPoE conf files at /etc/ppp/ISP.conf
Put username & password at /etc/ppp/pap-secrets
"username" * "password"
pppoe-connect /etc/ppp/isp.conf
ip rule add from 10.10.10.218 table 1
ip route add 10.10.10.0/24 dev eno1 table 1
ip route add default via 10.10.10.1 dev eno1 table 1
ip rule add from 100.84.57.46 table 2
ip route add default dev ppp0 table 2