The MPLS-OPS Archive

Cell Relay Retreat>MPLS-OPS Archive>month:2006-Dec> msg00068



[Date Prev][Date Next][Thread Prev][Thread Next]  
  [Date Index][Thread Index][Author Index][Subject Index]

how to decide whether oneself is egress

  • From: "Aveer Jain" <aveerj@gmail.com>
  • Date: Mon, 18 Dec 2006 10:42:12 +0530
  • DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type; b=osSsqfKgAUjw1rS9NTy6Cj6es9YFrm32mp86bLybIyjIqbgLDQZM1FPlZWU2gb/C5sMHYGZJVjCSbjBAl16EpFEcdBFz/kX1sHzGKCpgrnpdXlwPqw9mofjXxGek24u2bNRxgMg0Y2JWsa6z/1sDo5YUEeVGrjoh280ydtQiI2E=
  • Resent-Date: Mon, 18 Dec 2006 00:12:18 -0500
  • X-Scanned-By: MIMEDefang 2.53 on 209.239.41.31

Hi All,

 

A naive question on LDP behavior, if router (say R2) is running in Down-stream unsolicited distribution and Ordered Control mode, how it decide that for certain FECs it is owner and has to advertise those to its upstream peers. Is it all the directly connected routes?, if so then if  there is a connection to a non-mpls domain through this router then label for those routes would not be advertised to my upstream?

 

 

R1 -------------- R2 -------------------non-mpls-interface ----R3 ---------------- Y (another network connected)

                     |

                     |

                    X (network connected directly)

 

Is this implementation specific … I don't remember if RFC 3036 or 3032 says something about it.

 

Thanks,

Aveer Jain