Admin

Permit selected traffic to an internal host.

First, a static mapping must be made for the host. There is another recipe for this configuration.


static (inside,outside) 1.1.1.1 192.168.0.100 netmask 255.255.255.255


then:

To allow traffic, a conduit must be constructed. For example, to allow ICMP (ping) traffic to all hosts from anywhere (bad idea):

conduit permit icmp any any


To allow SSH to a specific host from anywhere:

conduit permit tcp host 1.1.1.1 eq 22 any


or

With ACLs:


access-list 100 permit tcp any host 1.1.1.1 22
access-group 100 in interface outside