What is the difference between these two commands "nssa no-summary" and "stub no-summary"?
Do both these commands acts as a totally stubby area and block all the LSA type 3,4 and 5 messages ?
- Stub area does not allow Type5(No ASBR).
- NSSA area does not allow Type5 but allows type7(Created by ASBR).
- No-summary keyword means InterArea routes aren't allowed(Type3,4)