multi:
type: ipv4net
help: RIP network
syntax:expression: exec "ipaddrcheck --verbose --is-ipv4-net $VAR(@)"
create:expression: "vtysh -c \"configure terminal\" -c \"router rip\" \
          -c \"network $VAR(@)\"; "
delete:expression: "vtysh -c \"configure terminal\" -c \"router rip\" \
          -c \"no network $VAR(@)\"; "
