Page 150 - Citrix Cloud & Citrix NetScaler SD-WAN – Technical Pre-Sales Workshop
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Detect and fail over without impact










        •Immediately fails over if an error is detected on any link




        •Failover occurs within a 2-3 packets of loss, and those lost



           packets can be retransmitted and reordered so the



           application is never affected.





        •High-priority applications are given the most bandwidth



           on the remaining paths.                                                                                     MPLS EF Queue




                                                                                                                     MPLS Default Queue

                                                                                  NetScaler SD-WAN                                                             NetScaler SD-WAN
                                                                                                                            Internet





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