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From 9535f2ada08243db6212d5a19664afafb640b151 Mon Sep 17 00:00:00 2001
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From: Phil Sutter <psutter@redhat.com>
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Date: Wed, 20 Jul 2016 22:56:23 +0200
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Subject: [PATCH] ip-link.8: Add slave type option descriptions
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Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1269528
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Upstream Status: iproute2.git commit 3dd4b8936bd8c
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commit 3dd4b8936bd8c07eaf0f9e410a1b0cebaef77e40
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Author: Phil Sutter <phil@nwl.cc>
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Date: Sat Jul 9 11:22:49 2016 +0200
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ip-link.8: Add slave type option descriptions
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Signed-off-by: Phil Sutter <phil@nwl.cc>
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---
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man/man8/ip-link.8.in | 129 ++++++++++++++++++++++++++++++++++++++++++++++++++
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1 file changed, 129 insertions(+)
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diff --git a/man/man8/ip-link.8.in b/man/man8/ip-link.8.in
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index 53d287a..25faebc 100644
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--- a/man/man8/ip-link.8.in
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+++ b/man/man8/ip-link.8.in
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@@ -1046,6 +1046,135 @@ set IPv6 address generation mode
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.BR "link-netnsid "
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set peer netnsid for a cross-netns interface
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+.TP
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+.BI type " ETYPE TYPE_ARGS"
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+Change type-specific settings. For a list of supported types and arguments refer
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+to the description of
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+.B "ip link add"
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+above. In addition to that, it is possible to manipulate settings to slave
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+devices:
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+
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+.TP
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+Bridge Slave Support
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+For a link with master
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+.B bridge
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+the following additional arguments are supported:
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+
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+.B "ip link set type bridge_slave"
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+[
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+.BI state " STATE"
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+] [
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+.BI priority " PRIO"
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+] [
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+.BI cost " COST"
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+] [
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+.BR guard " { " on " | " off " }"
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+] [
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+.BR hairpin " { " on " | " off " }"
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+] [
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+.BR fastleave " { " on " | " off " }"
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+] [
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+.BR root_block " { " on " | " off " }"
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+] [
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+.BR learning " { " on " | " off " }"
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+] [
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+.BR flood " { " on " | " off " }"
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+] [
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+.BR proxy_arp " { " on " | " off " }"
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+] [
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+.BR proxy_arp_wifi " { " on " | " off " }"
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+] [
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+.BI mcast_router " MULTICAST_ROUTER"
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+] [
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+.BR mcast_fast_leave " { " on " | " off "} ]"
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+
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+.in +8
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+.sp
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+.BI state " STATE"
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+- Set port state.
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+.I STATE
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+is a number representing the following states:
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+.BR 0 " (disabled),"
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+.BR 1 " (listening),"
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+.BR 2 " (learning),"
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+.BR 3 " (forwarding),"
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+.BR 4 " (blocking)."
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+
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+.BI priority " PRIO"
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+- set port priority (a 16bit unsigned value).
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+
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+.BI cost " COST"
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+- set port cost (a 32bit unsigned value).
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+
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+.BR guard " { " on " | " off " }"
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+- block incoming BPDU packets on this port.
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+
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+.BR hairpin " { " on " | " off " }"
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+- enable hairpin mode on this port. This will allow incoming packets on this
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+port to be reflected back.
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+
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+.BR fastleave " { " on " | " off " }"
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+- enable multicast fast leave on this port.
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+
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+.BR root_block " { " on " | " off " }"
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+- block this port from becoming the bridge's root port.
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+
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+.BR learning " { " on " | " off " }"
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+- allow MAC address learning on this port.
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+
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+.BR flood " { " on " | " off " }"
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+- open the flood gates on this port, i.e. forward all unicast frames to this
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+port also. Requires
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+.BR proxy_arp " and " proxy_arp_wifi
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+to be turned off.
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+
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+.BR proxy_arp " { " on " | " off " }"
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+- enable proxy ARP on this port.
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+
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+.BR proxy_arp_wifi " { " on " | " off " }"
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+- enable proxy ARP on this port which meets extended requirements by IEEE
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+802.11 and Hotspot 2.0 specifications.
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+
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+.BI mcast_router " MULTICAST_ROUTER"
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+- configure this port for having multicast routers attached. A port with a
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+multicast router will receive all multicast traffic.
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+.I MULTICAST_ROUTER
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+may be either
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+.B 0
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+to disable multicast routers on this port,
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+.B 1
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+to let the system detect the presence of of routers (this is the default),
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+.B 2
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+to permanently enable multicast traffic forwarding on this port or
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+.B 3
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+to enable multicast routers temporarily on this port, not depending on incoming
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+queries.
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+
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+.BR mcast_fast_leave " { " on " | " off " }"
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+- this is a synonym to the
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+.B fastleave
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+option above.
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+
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+.in -8
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+
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+.TP
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+Bonding Slave Support
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+For a link with master
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+.B bond
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+the following additional arguments are supported:
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+
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+.B "ip link set type bond_slave"
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+[
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+.BI queue_id " ID"
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+]
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+
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+.in +8
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+.sp
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+.BI queue_id " ID"
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+- set the slave's queue ID (a 16bit unsigned value).
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+
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+.in -8
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+
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.SS ip link show - display device attributes
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.TP
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--
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1.8.3.1
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