Multiple URIs in the EDS : When more than a URI is indicated by a VOP participant in the EDS, which URI should be used by the Requesting PSP? Which policy should be used to select the URI?
Priority 1 URI should always be used by the Requesting PSP as the “default” URI.
URI(s) with lower priorities may be used e.g. as alternative backup reachability endpoints, in case Priority 1 URI is not reachable.