Clarify '+' in wildcard interfaces

This commit is contained in:
Tom Eastep 2010-12-19 10:02:02 -08:00
parent 55452c6e59
commit 308831b3ff
2 changed files with 6 additions and 2 deletions

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@ -73,7 +73,9 @@ loc eth2 -</programlisting>
<para>You may use wildcards here by specifying a prefix followed by <para>You may use wildcards here by specifying a prefix followed by
the plus sign ("+"). For example, if you want to make an entry that the plus sign ("+"). For example, if you want to make an entry that
applies to all PPP interfaces, use 'ppp+'; that would match ppp0, applies to all PPP interfaces, use 'ppp+'; that would match ppp0,
ppp1, ppp2, …</para> ppp1, ppp2, … Please note that the '+' means '<emphasis
role="bold">one</emphasis> or more additional characters' so 'ppp'
does not match 'ppp+'.</para>
<para>When using Shorewall versions before 4.1.4, care must be <para>When using Shorewall versions before 4.1.4, care must be
exercised when using wildcards where there is another zone that uses exercised when using wildcards where there is another zone that uses

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@ -73,7 +73,9 @@ loc eth2 -</programlisting>
<para>You may use wildcards here by specifying a prefix followed by <para>You may use wildcards here by specifying a prefix followed by
the plus sign ("+"). For example, if you want to make an entry that the plus sign ("+"). For example, if you want to make an entry that
applies to all PPP interfaces, use 'ppp+'; that would match ppp0, applies to all PPP interfaces, use 'ppp+'; that would match ppp0,
ppp1, ppp2, …</para> ppp1, ppp2, …Please note that the '+' means '<emphasis
role="bold">one</emphasis> or more additional characters' so 'ppp'
does not match 'ppp+'.</para>
<para>Care must be exercised when using wildcards where there is <para>Care must be exercised when using wildcards where there is
another zone that uses a matching specific interface. See <ulink another zone that uses a matching specific interface. See <ulink