How to user web configure Filter log messages send to remote syslog servers

Hello: I configure filter log use command ,for example: modify syslog { auth-priv-from notice auth-priv-to emerg cron-from warning cron-to emerg daemon-from notice daemon-to emerg description none include " filter f_remote_loghost { level(warn..emerg); };

destination d_remote_loghost {
    tcp(\"10.11.16.253\" port(1468));
    udp(\"10.11.16.252\" port(514));
};

log {
    source(s_syslog_pipe);
    filter(f_remote_loghost);
    destination(d_remote_loghost);
};
"
iso-date disabled
kern-from notice
kern-to emerg
mail-from notice
mail-to emerg
messages-from notice
messages-to warning
remote-servers none
user-log-from notice
user-log-to emerg

}

but when I save ,It's wrong ;I think configure these is easy with web console ,If you can give me the document of web console . Thanks!!