Hello,during a reconfiguration activity, I lost which is the defalt configuration for the default receive connector on Edge Server.I'm not sure for this:Authentication: Transport Layer Security (TLS) + Enable Domain Security (Mutual Auth TLS), Exchange Server AuthenticationPermissionGroups: AnonymousUsers, ExchangeServers, PartnersPlease, someone can confirm me this settings?Best regards,Sergio Minniti

Authentication: Transport Layer Security (TLS) Basic authentication + Offer Basic Authentication only after Starting TLS Exchange server authentication Integrated Windows AuthenticationPermissionGroups: ExchangeServers, Exchange Users,Legacy Exchange serversMahendra

Hi,thank you for your answer but you wrote about "default receive connector" on HUB server.I checked my hub connector configuration and I found it on.Please, write me about "default receive connector" on Edge Server.Regards,Minniti Sergio

Hi,The default configuration is:Permission Groups: Anonymous usesrs, Exchange serversAuthentication: Transport Layer Security (TLS), Exchange Server authentication, Integrated Windows authentiation, Basic Authentication.ThanksAllen