Cell Relay Archive

Cell Relay Retreat>List Archive>month:2001-Jun> msg00081



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

1+1 protection in MPLS

  • From: "Pour, Mort" <mpour@celoxnetworks.com>
  • Date: Thu, 28 Jun 2001 09:43:40 -0500

Hi all,
I have a question regarding the 1+1 protection switching in MPLS. 
Draft <draft-ietf-mpls-recovery-frmwrk-02.txt>
states that the path merge LSR can select the backup path when the primary
path fails.
What about the issues of duplicate packets that may arrive on the backup
path due
to variations in delay between the two path.

Thanks
Mort Pour