OpenOSPFD - Configuration Main office configuration # global configuration router-id 0.0.0.1 redistribute default # areas area 0.0.0.0 { auth-type crypt auth-md 1 "L&Y6)@Vc(6I4=Gq" auth-md 2 "IsJ_-LE:al17a" auth-md-keyid 1 # main link interface em1 { metric 10 } # backup link interface em2 { metric 100 } # possible additional interfaces }