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 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=56407&t=56407 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]