....
# Limit FTP bandwidth
    ${fwcmd} add 1700 allow tcp from 217.195.211.34 to any 21 via ${oif}
    ${fwcmd} add 1710 allow tcp from 194.85.35.40 to any 21 via ${oif}
    ${fwcmd} add 1720 allow tcp from 194.85.35.36 to any 21 via ${oif}
    ${fwcmd} add 1730 deny log tcp from any to ${web_addr} 21 via ${oif}
    ${fwcmd} add pipe 10 tcp from any to ${ftp_addr} via ${oif}
    ${fwcmd} add pipe 10 tcp from ${ftp_addr} to any via ${oif}
    ${fwcmd} pipe 10 config bw 500KByte/s

   ${fwcmd} add 301 allow tcp from any to $wiki_addr 80 via ${oif} setup limit src-addr 10
   ${fwcmd} add allow tcp from any to ${addr} 21 via ${oif} setup limit src-addr 10
   ${fwcmd} add allow tcp from any to ${addr} via ${oif} setup limit src-addr 20