help: compatible with RFC 1583
create:expression: "${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" \
       -c \"router ospf\" \
       -c \"compatible rfc1583\"; "
delete:expression: "${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" \
       -c \"router ospf\" \
       -c \"no compatible rfc1583\"; "
