Related devices:  MX100       I have an MX100 with 2 networks: 192.168.40.0/40 on port 3  VLAN 1 of MX100 192.168.50.0/24 on port 5 VLAN 10 of MX100   Suppose we have 2:  host A (connected to port 3) host B (connected to port 5)   I want to block traffic when HOST B communicates with HOST A but allow traffic when HOST A communicates to HOST B, in other words  I would like that is permitted the connection only if is started from HOST A to Host B then:    A trying to ping B should get reply.  B trying to ping A should fail   There is a way to activate this policy Thaks in advance ... View more