M^3 posted a comment on discussion Help

I just want to point out what I discovered about this: If you are using ipv6@dynv6.com you will have to put your token in the --username field with no password. dual@dynv6.com worked with it in the --password field with no username. Also, on the dual entry, the expected server response is wrong, it should be --svr_rsp_success "addresses updated"