I want to create a default route for each client pointing to a different gateway. This can be done using ip route add. Is there any other way to do this with Netplan? After I configured Netplan for zerotier, the zerotier network card cannot get an IP address.
ztvuwp6scr: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 2800
inet 10.2.165.242 netmask 255.255.0.0 broadcast 10.2.255.255
inet6 fe80::44e1:baff:fe28:4376 prefixlen 64 scopeid 0x20<link>
ether 46:e1:ba:28:43:76 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 11 bytes 866 (866.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
root@ubuntu:~# netplan set ethernets.ztvuwp6scr.dhcp4=true
root@ubuntu:~# netplan apply
root@ubuntu:~# ifconfig
ens3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.23 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::f816:3eff:fe43:9afe prefixlen 64 scopeid 0x20<link>
ether fa:16:3e:43:9a:fe txqueuelen 1000 (Ethernet)
RX packets 21696 bytes 44422326 (44.4 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 18129 bytes 2516760 (2.5 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 210 bytes 20436 (20.4 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 210 bytes 20436 (20.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ztvuwp6scr: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 2800
inet6 fe80::44e1:baff:fe28:4376 prefixlen 64 scopeid 0x20<link>
ether 46:e1:ba:28:43:76 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 15 bytes 1448 (1.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0