Ipfilter example on Brocade Fabric OS 6.x

Allow ssh,http,https and block telnet on Brocade Fibre Channel switch (Fabric OS 6.x)

ipfilter --create my_filter_rule --type ipv4

ipfilter --addrule my_filter_rule -rule 2 -sip any -dp 22 -proto tcp -act permit

ipfilter --addrule my_filter_rule -rule 2 -sip any -dp 80 -proto tcp -act permit

ipfilter --addrule my_filter_rule -rule 2 -sip any -dp 443 -proto tcp -act permit

ipfilter --addrule my_filter_rule -rule 2 -sip any -dp 23 -proto tcp -act deny

ipfilter --activate my_filter_rule

ipfilter --save my_filter_rule