Commit 22cd67d2 authored by Yoshitaka Aharen's avatar Yoshitaka Aharen
Browse files

[2797] expand tabs

parent 0f4c53e6
......@@ -81,8 +81,8 @@
<varlistentry>
<term><option>-v</option></term>
<listitem><para>
Enable verbose logging mode. This enables logging of
diagnostic messages at the maximum debug level.
Enable verbose logging mode. This enables logging of
diagnostic messages at the maximum debug level.
</para></listitem>
</varlistentry>
......@@ -250,24 +250,24 @@
</para>
<para>
The <quote>qryrecursion</quote> counter is limited to queries
(requests of opcode 0) even though the RD bit is not specific
to queries. In practice, this bit is generally just ignored for
other types of requests, while DNS servers behave differently
for queries depending on this bit. It is also known that
some authoritative-only servers receive a non negligible
number of queries with the RD bit being set, so it would be
of particular interest to have a specific counters for such
requests.
The <quote>qryrecursion</quote> counter is limited to queries
(requests of opcode 0) even though the RD bit is not specific
to queries. In practice, this bit is generally just ignored for
other types of requests, while DNS servers behave differently
for queries depending on this bit. It is also known that
some authoritative-only servers receive a non negligible
number of queries with the RD bit being set, so it would be
of particular interest to have a specific counters for such
requests.
</para>
<para>
There are two request counters related to EDNS:
<quote>request.edns0</quote> and <quote>request.badednsver</quote>.
The latter is a counter of requests with unsupported EDNS version:
other than version 0 in the current implementation. Therefore, total
number of requests with EDNS is a sum of <quote>request.edns0</quote>
and <quote>request.badednsver</quote>.
There are two request counters related to EDNS:
<quote>request.edns0</quote> and <quote>request.badednsver</quote>.
The latter is a counter of requests with unsupported EDNS version:
other than version 0 in the current implementation. Therefore, total
number of requests with EDNS is a sum of <quote>request.edns0</quote>
and <quote>request.badednsver</quote>.
</para>
</note>
......
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