extensions: CLUSTERIP: Mark as deprecated in man page

Kernel even warns if being used, reflect its state in man page, too.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Acked-by: Florian Westphal <fw@strlen.de>

diff --git a/extensions/libipt_CLUSTERIP.man b/extensions/libipt_CLUSTERIP.man
index 8ec6d6b6e163da6f3e7f71e0730247c20807f600..768bb23e5a7ac4d083b231b074e5d90cf367c7a8 100644 (file)
--- a/extensions/libipt_CLUSTERIP.man
+++ b/extensions/libipt_CLUSTERIP.man
@@ -2,6 +2,9 @@ This module allows you to configure a simple cluster of nodes that share
 a certain IP and MAC address without an explicit load balancer in front of
 them.  Connections are statically distributed between the nodes in this
 cluster.
+.PP
+Please note that CLUSTERIP target is considered deprecated in favour of cluster
+match which is more flexible and not limited to IPv4.
 .TP
 \fB\-\-new\fP
 Create a new ClusterIP.  You always have to set this on the first rule