type: ipv4
help: Set default gateway
create:expression: "${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" -c \"ip route 0.0.0.0/0 $VAR(@)\" "
update:expression: "oldgw=`/opt/vyatta/sbin/vyatta-cli-expand-var.pl '$(/system/gateway-address/@)' ` && \
        ${vyatta_sbindir}/vyatta-vtysh.pl -noerr -c \"configure terminal\" -c \"no ip route 0.0.0.0/0 $oldgw \" && \
        ${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" -c \"ip route 0.0.0.0/0 $VAR(@)\" "
delete:expression: "${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" -c \"no ip route 0.0.0.0/0 $VAR(@)\" "