Maplist is randomly changed everyday with 40+ different maps. Most of the active vietcong.info players are admins. Every map least 60 minutes. Map change voting in a pubblic server exposes the server to instability.
Sakuraba, if I will put all maps we have to map folder, server will not start. If I will chose 512 maps and put them there, server will be instable and will crash very often. So I chose about 50 maps every day randomly, put them to server folder and generated maplist for them. There is no way how to add maps from console which are not already in server maplist. You can add only different mods for the same map if they are included, or internal Vietcong maps.
It´s possible add map (with command mladdmap) which is not in server maplist...i made it many times on server in late hours..it will add map which isn´t actually in maplist...