openconfig/public

RT-1.12: BGP always compare MED

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dplore commented
Summary BGP always compare MED
Priority P0
Status Ready for development
Procedure * Establish BGP sessions as follows between ATE and DUT
ATE port 1 emulates two eBGP neighbors peering the DUT advertising the same prefixes
eBGP neighbors 1 and 2 are associating MED values of 100 and 50 on the advertised routes
Enable “always-compare-med” knob on the DUTValidate traffic flowing to the prefixes received from eBGP neighbor 2 from DUT.
Disable MED settings on DUT and ATE ports
Validate the change of traffic flow because of the change
Validate session state and capabilities received on DUT using telemetry.
Config Parameter coverage /config/remote-private-as
/route-selection-options/config/always-compare-med/
global/afi-safis/afi-safi/route-selection-options/config/always-compare-med/
global/route-selection-options/config/always-compare-med
Telemetry Parameter coverage /state/remote-private-as/global/afi-safis/afi-safi/
route-selection-options/state/always-compare-med/
global/route-selection-options/state/always-compare-med
Protocol/RPC Parameter coverage  
Minimum DUT platform requirement vRX