Notes with tag: #abr
OSPF - ABR has at least one interface in Area 0
#ospf#abr#backbone#area#area_0OSPF - Area Border Router (ABR)
#ospf#abrOSPF - route summarization
#ospf#summarization#abrOSPF NSSA ABR advertises default route
#ospf#nssa#abr#default_route#default-information-originateOSPF virtual link and ABRs
#ospf#virtual_link#abrOSPF where do you configure a virtual link
#ospf#virtual_link#abrOSPF within what area is an OSPF router considered to be
#ospf#area#abr