RESV [time] <channel|nick> :<reason> Reserves a channel or nickname from use. If [time] is not specified this is added to the database, otherwise is temporary for [time] minutes. Nick resvs accept the same wildcard chars as xlines. Channel resvs only use exact string comparisons. RESV [time] <channel|nick> ON <server> :<reason> Will attempt to set the RESV on <server> if <server> accepts remote RESVs.