Routing

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Ask questions and share experiences about ACX Series, CTP Series, MX Series, PTX Series, SSR Series, JRR Series, and all things routing, including portfolios and protocols.

  • 1.  MPLS Label SWAP Operation

    Posted 11-14-2012 05:08

     

     

    Hi Expert,

     

    When the MPLS Label SWAP is done on the Core Router does the Core router change only the label value and preserve the EXP bit and TTL fields or it modifies all the LABEL (label value,exp bit and TTL).

     

    Thanks in advance for your reply.

     

    BR/

    Salim 



  • 2.  RE: MPLS Label SWAP Operation
    Best Answer

    Posted 11-14-2012 09:10

    By default only the label will be swapped, TTL decreased, EXP preserved.


    #MPLS-SWAP


  • 3.  RE: MPLS Label SWAP Operation

    Posted 11-15-2012 06:18
    Thanks Screenie for your Clarification. BR/ Salim