Using davdroid without a domian name

[AutoImport-qosno]

Is this possible?
Using owncloud server, local network, I’ve imported my cert into android, no luck. Still getting “Cannot verify hostname”

[rfc2822]

Of course. If you want to use an IP address as host name, make sure the certificate is issued for that (you may use a Subject Alternate Name). Otherwise, the certificate can’t be verified and will be rejected, of course: When you tell DAVdroid to connect to https://10.0.0.30 and the server identifies as “myhostname” instead of “10.0.0.30”, it could be a man-in-the-middle.

[AutoImport-qosno]

Thank you.