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-rw-r--r--doc/bird.sgml13
1 files changed, 9 insertions, 4 deletions
diff --git a/doc/bird.sgml b/doc/bird.sgml
index 8f2e6935..97d22625 100644
--- a/doc/bird.sgml
+++ b/doc/bird.sgml
@@ -735,7 +735,7 @@ This argument can be omitted if there exists only a single instance.
Show the list of symbols defined in the configuration (names of
protocols, routing tables etc.).
- <tag>show route [[for] <m/prefix/|<m/IP/] [table <m/sym/] [filter <m/f/|where <m/c/] [(export|preexport) <m/p/] [protocol <m/p/] [<m/options/]</tag>
+ <tag>show route [[for] <m/prefix/|<m/IP/] [table <m/sym/] [filter <m/f/|where <m/c/] [(export|preexport|noexport) <m/p/] [protocol <m/p/] [<m/options/]</tag>
Show contents of a routing table (by default of the main one or the
table attached to a respective protocol), that is routes, their metrics
and (in case the <cf/all/ switch is given) all their attributes.
@@ -750,9 +750,14 @@ This argument can be omitted if there exists only a single instance.
<p>You can also ask for printing only routes processed and accepted by
a given filter (<cf>filter <m/name/</cf> or <cf>filter { <m/filter/ }
</cf> or matching a given condition (<cf>where <m/condition/</cf>).
- The <cf/export/ and <cf/preexport/ switches ask for printing of entries
- that are exported to the specified protocol. With <cf/preexport/, the
- export filter of the protocol is skipped.
+
+ The <cf/export/, <cf/preexport/ and <cf/noexport/ switches ask for
+ printing of routes that are exported to the specified protocol.
+ With <cf/preexport/, the export filter of the protocol is skipped.
+ With <cf/noexport/, routes rejected by the export filter are printed
+ instead. Note that routes not exported to the protocol for other reasons
+ (e.g. secondary routes or routes imported from that protocol) are not
+ printed even with <cf/noexport/.
<p>You can also select just routes added by a specific protocol.
<cf>protocol <m/p/</cf>.