From: Scott O'Donnell (scotto@xxxxxxxxxxxx)
Date: Sat Jul 17 1999 - 10:48:08 GMT-3
Regarding filtering zones/ networks from routing updates.
I have three routers (RA, RB, RC) connected together in a row A->B->C.
On A & C I have active serial connections with a common zone defined
"WANLink"
On RA & RC I have the following Access-list
Access-list 607 deny zone WANLink
Access-list 607 permit addtional-zones
Access-list 607 permit other-access.
Int E0
Apple Distribute-list 607 out
I shutdown Apple routing for 5 minutes and bring it back up. I see that
RB has no route for either WANLink
segment yet if I issue "Sho Apple Zone" the WANLink zone is present
without a Net number associated to it.
Is it correct? I would thing that if RB didn't learn about the network
WANLink is running on it would never do
a ZIP request for it and therefore would know anything about it?
Scott
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