mirror of
https://gitlab.com/shorewall/code.git
synced 2024-12-22 14:20:40 +01:00
Add footnote and proviso regarding two links from the same ISP
This commit is contained in:
parent
9988cfb619
commit
6a62ced2c6
@ -105,8 +105,11 @@
|
||||
<title>Overview</title>
|
||||
|
||||
<para>Let's assume that a firewall is connected via two separate
|
||||
Ethernet interfaces to two different ISPs as in the following
|
||||
diagram.</para>
|
||||
Ethernet interfaces to two different ISPs.<footnote>
|
||||
<para>While we describe a setup using different ISPs in this
|
||||
article, the facility also works with two uplinks from the same
|
||||
ISP.</para>
|
||||
</footnote> as in the following diagram.</para>
|
||||
|
||||
<graphic align="center" fileref="images/TwoISPs.png" valign="middle" />
|
||||
|
||||
@ -1180,7 +1183,10 @@ shorewall 2 2 - eth0 192.168.1.254 track,balance=2,optional<
|
||||
<title>Gateway Monitoring and Failover</title>
|
||||
|
||||
<para>There are a couple of options available for monitoring the status
|
||||
of provider links and taking action when a failure occurs.</para>
|
||||
of provider links and taking action when a failure occurs. Both of these
|
||||
options assume that each provider has a unique nexthop gateway; if two
|
||||
or more providers use the same gateway router then neither option is
|
||||
suitable.</para>
|
||||
|
||||
<para>You specify the <option>optional</option> option in
|
||||
<filename>/etc/shorewall/interfaces</filename>:</para>
|
||||
|
Loading…
Reference in New Issue
Block a user