Connectivity Guide

Examples
Normal trac ow without resilient hashing
Trac ow with resilient hashing enabled
When you enable resilient hashing for ECMP groups, the ow-map table is created with 64 paths (the OS10 default maximum number of
ECMP paths) and trac is equally distributed. In the following example, trac 1 maps to next hop 'A'; trac 2 maps to next hop 'C'; and
trac 3 maps to next hop 'B.'
Member link goes down
In the following example, if member link D goes down, resilient hashing distributes the trac intended for member link D to A and B. The
existing 1, 2, and 3 trac is not disturbed.
Layer 3
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