bgpd: compare aigp after local route check in bgp_path_info_cmp() (backport #17199) #17234
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The topotest verifies that a local route is favored irrespective of its AIGP value. Signed-off-by: Enke Chen <enchen@paloaltonetworks.com> (cherry picked from commit 1a2c3d6)
For consistency between RIB and BGP, the aigp comparison should be made after the local route check in bgp bestpath selection. Signed-off-by: Enke Chen <enchen@paloaltonetworks.com> (cherry picked from commit 6a7049a)
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For consistency between RIB and BGP, the aigp comparison should be made after the local route check in bgp bestpath selection.
As a reference, that's exactly what Cisco IOS does:
https://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/119001-configure-aigp-00.html
This is an automatic backport of pull request #17199 done by Mergify.