Which ospf area prevent LSA type 4, LSA type 5?

Which ospf area prevent LSA type 4, LSA type 5? (Choose two)
A. not so stubby
B. total stubby
C. stubby area

cisco-exams

10 thoughts on “Which ospf area prevent LSA type 4, LSA type 5?

  1. cisco is giving this shitty question because there is a higher probability that you fail it, and then you pay for another exam.. IT IS ALL ABOUT BUSINESS, why they have no effort to improve their practical labs on exam? everyone knows that they could, but they dont want to, many things are not fixed there,… BECAUSE THIS IS A PART OF THEIR BUSINESS!!!!

    Im wondering how will look like their new certifications after 23th February …

    1. CCNP Entreprise should be much more difficult and seems like networking will be end of life within 10yrs
      The trend is going to NetOps, SysOps, all can be automated by API/Python.
      Recommended not to take CCNP entreprise and wasting your money and time

  2. This question does not make sense .
    answer agree with Jochen – all stub areas do not accept LSA type 4 and Type 5.

  3. If I recall well NSSA allows LSA 7 in the ASBR(redist. eigrp into ospf router), but 5 in the ABR (ie. any area 0 router). stub and totally stub, definetely allows only LSAs 1,2,3 and 1,2 anywehere.

  4. correct question:
    Which OSPF areas prevent LSA type 4, LSA type 5? ( choose two)
    A. Not-so-stubby area
    B. Total stubby area
    C. Stubby area
    D. Normal area
    E. Backbone area
    F. Not-so-stubby totally stub area

    Answer B-F.

  5. The good response is : B and C

    Stub No Type 5 AS-external LSA allowed, accepts only 1,2,3 but no 4
    totaly stubby No Type 3, 4 or 5 LSAs allowed except the default summary route NSS, accepts only 1,2 and route 0.0.0.0
    NSSA No Type 5 AS-external LSAs allowed, but ABR converts type 7 to type 5. It accepts type 3 and 4
    totaly NSSA No Type 3, 4 or 5 LSAs except the default summary route, but ABR converts type 7 to type 5.

    I think that NSSA is a good response too because it does not accept Type 4 and type 5

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