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-rw-r--r--docs/firewall.rst10
1 files changed, 3 insertions, 7 deletions
diff --git a/docs/firewall.rst b/docs/firewall.rst
index fc6bf746..023898db 100644
--- a/docs/firewall.rst
+++ b/docs/firewall.rst
@@ -3,7 +3,7 @@
Firewall
========
-VyOS makes use of Linux [netfilter](http://netfilter.org/) for packet filtering.
+VyOS makes use of Linux `netfilter <http://netfilter.org/>`_ for packet filtering.
The firewall supports the creation of groups for ports, addresses, and networks
(implemented using netfilter ipset) and the option of interface or zone based
@@ -25,8 +25,7 @@ firewall can be created to simplify configuration when multiple interfaces
belong to the same security zone. Instead of applying to rulesets to interfaces
they are applied to source zone-destination zone pairs.
-An introduction to zone-based firewalls can be found [[A primer to Zone Based
-Firewall|here]]. For an example see :ref:`examples-zone-policy`.
+An example to zone-based firewalls can be found here: :ref:`examples-zone-policy`.
Groups
------
@@ -172,7 +171,4 @@ Example Partial Config
}
}
}
- }
-
-[XFinity Blocked Port List](https://www.xfinity.com/support/internet/list-of-blocked-ports/)
-
+ } \ No newline at end of file