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authorthompsa <thompsa@FreeBSD.org>2012-03-06 22:58:13 +0000
committerthompsa <thompsa@FreeBSD.org>2012-03-06 22:58:13 +0000
commitb1fbb40a93a6965db74bad2d0e41c6213a2449c5 (patch)
treea66e0f4d01b37baeb77069cd3e0375ba9fedb6b6 /sbin/ifconfig/ifconfig.8
parent10e68a3224291be36c3e534197c59fd26a9f2dbb (diff)
downloadFreeBSD-src-b1fbb40a93a6965db74bad2d0e41c6213a2449c5.zip
FreeBSD-src-b1fbb40a93a6965db74bad2d0e41c6213a2449c5.tar.gz
Add the ability to set which packet layers are used for the load balance hash
calculation.
Diffstat (limited to 'sbin/ifconfig/ifconfig.8')
-rw-r--r--sbin/ifconfig/ifconfig.815
1 files changed, 15 insertions, 0 deletions
diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8
index d9d23f9..3af620b 100644
--- a/sbin/ifconfig/ifconfig.8
+++ b/sbin/ifconfig/ifconfig.8
@@ -2309,6 +2309,21 @@ Set the aggregation protocol.
The default is failover.
The available options are failover, fec, lacp, loadbalance, roundrobin and
none.
+.It Cm lagghash Ar option Ns Oo , Ns Ar option Oc
+Set the packet layers to hash for aggregation protocols which load balance.
+The default is
+.Dq l2,l3,l4 .
+The options can be combined using commas.
+.Pp
+.Bl -tag -width ".Cm l2" -compact
+.It Cm l2
+src/dst mac address and optional vlan number.
+.It Cm l3
+src/dst address for IPv4 or IPv6.
+.It Cm l4
+src/dst port for TCP/UCP/SCTP.
+.El
+.Pp
.El
.Pp
The following parameters are specific to IP tunnel interfaces,
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