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In x870, L2PBR "redirect port-list" duplicates traffic on all LAG ports

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TitleIn x870, L2PBR "redirect port-list" duplicates traffic on all LAG ports
Symptoms
When using “redirect-port-list” pointing to a LAG port member and any other port, traffic is being replicated on all LAG port members
"Redirect port" action modifier behaves as expected - the redirected traffic is hashed in accordance with the configured algorithm


# vi l2pbr.pol
entry one {
if match all {
source-address 10.1.1.0/24;
} then {
count l2pbr;
redirect-port-list 113,121; # port 121 is another random non-LAG port
}
}
 
# configure access l2pbr port 1 ingress
 
# show port 1 113 117 ut
Link Utilization Averages                            Thu Dec 13 05:42:49 2018
Port     Link    Rx              Peak Rx          Tx               Peak Tx
         State   pkts/sec        pkts/sec         pkts/sec         pkts/sec
================================================================================
1         A           965           1162                0               0
113       A             0              0              965            1162
117       A             0              0              965            1162
================================================================================

 
Environment
Summit x870
EXOS 22.6 and below
Cause
This is caused by a bug fixed by xos0073880.
Resolution
Upgrade to a fixed version (22.7).
Additional notes

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