thanx, Say for example if I have 2 neighboors A and B and 3 networks X,Y and Z, and then I want to arrange/preffer that X and Y traffic comes from A but Z from B then I should do something like this !!
neighboor B route-map blah-B out
network X network Y network Z route-map via_B
#by default preffer to come from AS-A route-map blah-B permit 20 set as-path prepend my-AS route-map blah-B permit 100
#only network Z should annonce it so that AS-B will be preffered route-map via_B permit 20 match !!something!! set as-prepend my-AS
Are my thoughts correct and if yes what will be !!something!! :")