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What is the difference between stub zone of OSPF and stub zone EIGRP?

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Question ajoutée par Sajjad Haider Abbasi , Manager – IP Core Networks , Satcomm (Pvt) Ltd.
Date de publication: 2014/01/19
Sajjad Haider Abbasi
par Sajjad Haider Abbasi , Manager – IP Core Networks , Satcomm (Pvt) Ltd.

I agree with Hamza on EIGRP, to limit EIGRP queries but OSPF stub area, instead of propagating external routes (type5 LSAs) into the area, the ABR injects a type3 LSA containing a default route into the stub area. This ensures that routers in the stub area will be able to route traffic to external destinations without having to maintain all of the individual external routes. Because external routes are not received by the stub area, ABRs also do not forward type4 LSAs from other areas into the stub.

Utilisateur supprimé
par Utilisateur supprimé

we use Stub zone in EIGRP,  to limit EIGRP queries, while OSPF limit the LSAs within an area, by making that area as stub or nssa or totally stub and tottaly nssa area. 

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