Hello world,
I read the "Chat and Presence XMPP Federation and Microsoft SIP Federation using IM and Presence or Expressway" document and stumbled accross a section that mentions the SAN field requirements for the Expressway-E Certificate. It mentions that "XMPP federation domains" should be listed in there. See screenshot. We are using DNS SRV records to discover other domains. Does that imply that everytime we want to federate with another domain the Expressway-E public certificate needs to be renewed?