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Handbook/firewalls: correct two errors related to Packet Filter

Authored by gbe on Jul 13 2020, 6:46 PM.



From PR 232042 A Simple Gateway with NAT, in the first paragraph:
xl1 <----> xl0 A Simple Gateway with NAT, between the variables of /etc/rc.conf and the first filtering rules:
allows stateful traffic to pass from the Internet to hosts on the network ----> allows stateful traffic from hosts of the internal network to pass to the gateway

N.B. These errors are confirmed by the translation rule found further below and the subsequent explanation.

Test Plan

compile the handbook

Diff Detail

rD FreeBSD doc repository
Automatic diff as part of commit; lint not applicable.
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

gbe requested review of this revision.Jul 13 2020, 6:46 PM
gbe created this revision.
bcr added a subscriber: bcr.

Ready to commit!

This revision is now accepted and ready to land.Jul 24 2020, 4:52 PM
In D25652#571356, @bcr wrote:

Ready to commit!

Thanks for the approval. I still need some time to verify this change. I am not quiet sure that this is a mistake in the handbook.