next up previous
Next: Slide 8 Up: Networking Applications Previous: Slide 6

/etc/hosts.allow, /etc/hosts.deny
$ more /etc/hosts.allow 
#
# hosts.allow   This file describes the names of the hosts which are
#               allowed to use the local INET services, as decided
#               by the '/usr/sbin/tcpd' server.
#
ALL: 202.54.44.112/255.255.255.240
ALL: 144.16.111.180
ALL: 144.16.111.81
ALL: 144.16.106.218

Default Deny Policy: /etc/hosts.deny

$ more /etc/hosts.deny  
#
# hosts.deny    This file describes the names of the hosts which are
#               *not* allowed to use the local INET services, as decided
#               by the '/usr/sbin/tcpd' server.
#

ALL:ALL



Sridhar Iyer
2001-01-08