At 12:56 PM 10/28/2002 +0000, you wrote: >I'm using an NSSA in some sites and want to prevent type 7 LSAs >in these sites from being converted into type 5 LSAs and being >injected into area 0. > >It appears this is possible using the summary-address command. >Specifically, I'm considering doing the following in the ABR: > > summary-address 0.0.0.0 0.0.0.0 not-advertise > >It's my understanding the ABR, configured with the above, will >block any type7->5 routes from being advertised into area 0. > >Is this correct? > >Besides the filtering behavior, any side-effect/ramifications to >consider when doing the above? > >Thanks
This is the recommended way to make this happen. The only thing to consider is that you are removing reachability information from the OSPF domain and it you want those routes to be reachable, you'll need to deal with via some other method. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=56412&t=56407 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
