auto lo
iface lo inet loopback
	up ip addr add 2001:db8:2a::15 dev lo

auto vlan2007
iface vlan2007 inet manual
	up ip link set up dev vlan2007
	up ip addr add 172.16.7.45/24 brd + dev vlan2007
	up ip addr add 2404:e80:2e0:2ab3::45/64 dev vlan2007
	down ip addr del 2404:e80:2e0:2ab3::45/64 dev vlan2007
	down ip addr del 172.16.7.45/24 dev vlan2007
	down ip link set down dev vlan2007

auto vlan2011
iface vlan2011 inet manual
	up ip link set up dev vlan2011
	up ip addr add 172.16.11.1/24 brd + dev vlan2011
	up ip addr add 2404:e80:2e0:2ae5::1/64 dev vlan2011
	down ip addr del 2404:e80:2e0:2ae5::1/64 dev vlan2011
	down ip addr del 172.16.11.1/24 dev vlan2011
	down ip link set down dev vlan2011

auto vlan2012
iface vlan2012 inet manual
	up ip link set up dev vlan2012
	up ip addr add 172.16.12.1/24 brd + dev vlan2012
	up ip addr add 2404:e80:2e0:2ae4::1/64 dev vlan2012
	down ip addr del 2404:e80:2e0:2ae4::1/64 dev vlan2012
	down ip addr del 172.16.12.1/24 dev vlan2012
	down ip link set down dev vlan2012

auto vlan2004
iface vlan2004 inet manual
	up ip link set up dev vlan2004
	up ip addr add 172.16.4.45/24 brd + dev vlan2004
	up ip addr add 2404:e80:2e0:2ab1::45/64 dev vlan2004
	down ip addr del 2404:e80:2e0:2ab1::45/64 dev vlan2004
	down ip addr del 172.16.4.45/24 dev vlan2004
	down ip link set down dev vlan2004