We are using Openfire for an XMMP server with the UC700 software client for NEC phone systems. My issue is that my server name starts with a numeral and when I try to enter the FDQN in the setup it states that I cannot enter a name starting with a numeral. I do not want to change my server name because all of our servers start with numbers. An example of my FDQN is 499servername.domain.loc If I just enter domain.loc I get certificate errors when running my software. NEC says that I must provide a wildcard certificate to make it work but my security team will not allow wildcard certificates. This server is only accessed internally and is not public facing. Does anyone know of a workaround for this or if there is a plan to allow FDQNs to start with a numeral in the future?