3 Replies Latest reply: Apr 28, 2019 4:49 AM by Morscher RSS

    CIPTV1 300-070 Question

    Frank

      Hi I am a little bit confused about this question:

       

      Refer to the habit:

       

      CSS1

       

      Partition A

      1xxx

      2xxx

      3xxx

       

      Partition B

      3xxx

      2xxx

      1xxx

       

      Partition C

      1111

      2222

      3333

       

      Partition D

      3333

      2222

      1111

       

      CSS1 (containing partionion A,B,C & D) is assigned to the IP phone that Bob uses. Which matched route pattern allows Bob to place calls to

      3330?


      I would say it is partition B because it is the closest and first match. But some people say it must be D...

        • 1. Re: CIPTV1 300-070 Question
          Dipak Singh

          Hi Frank,

           

          I'm assuming the patterns you given under the partition name are the route patterns/DNs. and you have a CSS as below..

          CSS1

               -PartitionA

               -PartitionB

               -PartitionC

               -PartitionD

          When you place a call to 3330 the potential matches are 3xxx with PartitionA and 3xxx with PartitionB. Since it is a tie in the numbers, the CUCM will select number with the partition listed on top in the CSS, hence PartitionA.

           

          Please mark if helpful.

           

          Regards,

          Dipak Singh

          • 2. Re: CIPTV1 300-070 Question
            Daniel

            Deepak is correct. I always think about it like this:

             

            "A CSS is an ordered list of Partitions" Therefore when user dials 3330 it will first look in Partition A and since there is a match under 3XXX it will match with Partition A. CUCM will not look in the later partitions as it hasn't even got down that far since there was a match in the first partition.

             

            Hope this helps!

            • 3. Re: CIPTV1 300-070 Question
              Morscher

              Hi, it is definitely the Partition A 3XXX, DN 3330 will never be a match for CUCM route pattern 3333, 333X would be an option but not 3333. By the way there are too many confusing interpretations like this around, so help your self with the CCNP Collaboration Exam 300-070 CIPTV1 from Akhil Behl, you can find on the site Ciscopress.com otherwise you'll be confused on the exam day.

               

              Good luck