I'm working with following topology: http://www.talpink.lt/images/v.php?id=29126p2.JPG
Device configurations can be found here:
The result of
area 0 filter-list prefix F1 in
command executed in R2 router was very strange, as supposed, this command filtered summary LSA of 10.0.0.0/24 prefix in Area 0 (prefix 10.0.0.0/24 disappears from R3's routing table and LSA database as supposed), however 10.0.0.0/24 is still injected into Area 2 as Type 3 LSA (and to any other areas which are directly connected to R2), this is definitely a bug (probably caused by LSA injection optimizations), type 3 LSA should never be injected from one non-backbone area to another.