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authorSebastian Benoit <benno@cvs.openbsd.org>2018-07-26 22:03:20 +0000
committerSebastian Benoit <benno@cvs.openbsd.org>2018-07-26 22:03:20 +0000
commit3a5fb53f9b1c153e3dec1ea6a9fe63e0dcf4b714 (patch)
tree8005d0cc4006056dde0274dd884d4b5621f96543
parent92273b8093687c228f7c41b4a14403afe79f7be1 (diff)
note under which circumstances ospfd uses the route priofilter
to not receive all route messages, thus saving cpu time. wording as suggested by jmc@ ok remi@ jmc@ claudio@
-rw-r--r--usr.sbin/ospfd/ospfd.conf.511
1 files changed, 9 insertions, 2 deletions
diff --git a/usr.sbin/ospfd/ospfd.conf.5 b/usr.sbin/ospfd/ospfd.conf.5
index 1928b621db0..28fe7f7c285 100644
--- a/usr.sbin/ospfd/ospfd.conf.5
+++ b/usr.sbin/ospfd/ospfd.conf.5
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ospfd.conf.5,v 1.52 2018/06/18 06:04:25 jmc Exp $
+.\" $OpenBSD: ospfd.conf.5,v 1.53 2018/07/26 22:03:19 benno Exp $
.\"
.\" Copyright (c) 2005 Esben Norby <norby@openbsd.org>
.\" Copyright (c) 2004 Claudio Jeker <claudio@openbsd.org>
@@ -17,7 +17,7 @@
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: June 18 2018 $
+.Dd $Mdocdate: July 26 2018 $
.Dt OSPFD.CONF 5
.Os
.Sh NAME
@@ -185,6 +185,13 @@ Setting more than one option needs curly brackets:
redistribute static set { metric 300 type 2 }
.Ed
.Pp
+The use of
+.Ic redistribute Ar prefix Ns | Ns Ar rtlabel
+can result in higher CPU usage, since
+.Xr ospfd 8
+will need to process more route updates.
+.Ed
+.Pp
.It Xo
.Ic rfc1583compat
.Pq Ic yes Ns | Ns Ic no