From: Jay Greenberg (groupstudylist@execulink.com)
Date: Sat Dec 21 2002 - 12:42:23 GMT-3
OSPF stub areas won't allow outgoing external LSAs either unless it's a
NSSA.
On Sat, 2002-12-21 at 07:14, Hunt Lee wrote:
> Group,
>
> Just finished reading about EIGRP & OSPF today, and I just want to confirm my
> understanding (before my brain loses the picture ;-)
>
> For OSPF's Stub Area, it is for stopping External routes (E1 or E2) to get "into"
> the Stub area.
>
> For OSPF's Totally Stub Area, it is for preventing both External routes & InterArea
> routes (O IA) from gettting "into" the Stub Area.
>
> NOw for EIGRP Stub, it works the other way:-
>
> For EIGRP Stub & it's 4 optional keywords i.e. Connected, Static, Summary is for
> preventing the EIGRP Stub from "advertising out" the routes to other EIGRP neighbors
> (e.g. e.g. if eigrp stub connected is used, only Connected networks are advertised)
> whereas Receive-only just means this EIGRP Stub router can see all the other routes
> advertised by its EIGRP neighbor, but it can't "advertise" out anything.
>
> Am I correct?? Any comments are welcome ;-)
>
> Hunt
>
> http://greetings.yahoo.com.au - Yahoo! Greetings
> - Send your seasons greetings online this year!
> .
.
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