[Inf-IT DAVcl] Multiple caldav servers/resources in one instance of caldavzap

Hello, I would like to ask whether is there an option in caldavzap to achieve ${SUBJ}. I have non cross-domain setup against davical caldav server. I would reckon either way how to set it up directly in caldavzap or a hint how to interconnect davical and oracle communications calendar server. Thanks in advance -- Martin Rehak