Provided by: firehol-doc_2.0.3+ds-1_all bug


       firehol-blacklist - set up a unidirectional or bidirectional blacklist


       blacklist [ full | all ] ip...

       blacklist { input | them | him | her | it | this | these } ip...


       The  blacklist  helper  command creates a blacklist for the ip list given (which can be in
       quotes or not).

       If the type full or one of its aliases is supplied, or no type is given,  a  bidirectional
       stateless  blacklist will be generated.  The firewall will REJECT all traffic going to the
       IP addresses and DROP all traffic coming from them.

       If the type input or one of its aliases is supplied, a unidirectional  stateful  blacklist
       will  be  generated.   Connections  can  be  initiated  to  such  IP addresses, but the IP
       addresses will not be able to connect to the firewall or hosts protected by it.

       Any blacklists will affect all router and interface definitions.  They  must  be  declared
       before the first router or interface.


              blacklist full
              blacklist input ""


       · firehol(1) - FireHOL program

       · firehol.conf(5) - FireHOL configuration

       · FireHOL Website (

       · FireHOL Online PDF Manual (

       · FireHOL Online HTML Manual (


       FireHOL Team.