This command will add a name server that ConferenceRoom will use to resolve IP addresses into hostnames. There are two options, you can add your name servers, and/or you can add our name servers. To add a WebMaster name server you simply use default and this will add our 3 core name servers.
/as general nameserver add default
/as general namserver add 184.108.40.206
Generally CR will pick the fastest of the configured name servers to use. In large event servers having more name servers is a good idea as this will speed up the log on time for your users and you're guaranteed to get as many hostnames as possible during the login process.