User's Manual Part 2

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40JadeOSUserManual
(JadeOS)(config)# router ospf
(JadeOS)(config-router) # area 1 nssa default-information-originate
6.7.5ConfiguringOSPFNetworkType
JadeOSsupportsthefollowingtypesofOSPFnetwork:
• Point‐to‐pointnetworks(HDLC,TokenRing,FDDI)
Onepoint‐to‐pointlinkssuchasHDLCandPPP,OSPFrunsasapoint‐to‐pointnetwork
type.
ToconfigureanOSPFpoint‐to‐pointnetworkonJadeOS,usethefollowingcommand:
(JadeOS)(config-if)#ip ospf network point-to-point
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• Broadcastnetworks(Ethernet,TokenRing,FDDI)
OnthebroadcastmediumsuchasEthernetandTokenRing,OSPFrunsasabroadcast
networktype.
ToconfigureanOSPFbroadcastnetworkonJadeOS,usethefollowingcommand:
(JadeOS)(config-if)#ip ospf network broadcast
Note:Thenetworktypeisbroadcastbydefaultinfactory.
6.7.6OSPFPoint‐to‐pointConfigurationExample
In the following OSPF network, the autonomous system is divided into 3 areas.
JadeOS Aand JadeOSBis the ABRwhich is responsible to announcethe  routesbe‐
tweenOSPFareas.