type: u32
help: Set refresh timer
syntax:expression: $VAR(@) >= 10 && $VAR(@) <= 1800; "must be between 10-1800"
update:expression: "${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" -c \"router ospf\" \
        -c \"no refresh timer\" -c \"refresh timer $VAR(@)\"; "
delete:expression: "${vyatta_sbindir}/vyatta-vtysh.pl -c \"configure terminal\" -c \"router ospf\" \
        -c \"no refresh timer $VAR(@)\"; "
comp_help: <10-1800> Timer value in seconds