bridge: add support for isolated option

[mirror_iproute2.git] / man / man8 / bridge.8

diff --git a/man/man8/bridge.8 b/man/man8/bridge.8
index ac42118e7b1c2d1a51d42627074c3b6c8d9ee643..f6d228c5ebfe77805b58b09a0e75afe9d2a53cae 100644 (file)
--- a/man/man8/bridge.8
+++ b/man/man8/bridge.8
@@ -20,8 +20,11 @@ bridge \- show / manipulate bridge addresses and devices
 .IR OPTIONS " := { "
 \fB\-V\fR[\fIersion\fR] |
 \fB\-s\fR[\fItatistics\fR] |
-\fB\-n\fR[\fIetns\fR] name }
-\fB\-b\fR[\fIatch\fR] filename }
+\fB\-n\fR[\fIetns\fR] name |
+\fB\-b\fR[\fIatch\fR] filename |
+\fB\-c\fR[\folor\fR] |
+\fB\-p\fR[\fIretty\fR] |
+\fB\-j\fR[\fIson\fR] }
 
 .ti -8
 .BR "bridge link set"
@@ -42,7 +45,11 @@ bridge \- show / manipulate bridge addresses and devices
 .BR learning_sync " { " on " | " off " } ] [ "
 .BR flood " { " on " | " off " } ] [ "
 .BR hwmode " { " vepa " | " veb " } ] [ "
-.BR self " ] [ " master " ] "
+.BR mcast_flood " { " on " | " off " } ] [ "
+.BR neigh_suppress " { " on " | " off " } ] [ "
+.BR vlan_tunnel " { " on " | " off " } ] [ "
+.BR isolated " { " on " | " off " } ] [ "
+.BR self " ] [ " master " ]"
 
 .ti -8
 .BR "bridge link" " [ " show " ] [ "
@@ -55,7 +62,7 @@ bridge \- show / manipulate bridge addresses and devices
 .B dev
 .IR DEV " { "
 .BR local " | " static " | " dynamic " } [ "
-.BR self " ] [ " master " ] [ " router " ] [ " use " ] [ "
+.BR self " ] [ " master " ] [ " router " ] [ " use " ] [ " extern_learn " ] [ "
 .B dst
 .IR IPADDR " ] [ "
 .B vni
@@ -68,7 +75,15 @@ bridge \- show / manipulate bridge addresses and devices
 .ti -8
 .BR "bridge fdb" " [ " show " ] [ "
 .B dev
-.IR DEV " ]"
+.IR DEV " ] [ "
+.B br
+.IR BRDEV " ] [ "
+.B brport
+.IR DEV " ] [ "
+.B vlan
+.IR VID " ] [ "
+.B state
+.IR STATE " ]"
 
 .ti -8
 .BR "bridge mdb" " { " add " | " del " } "
@@ -93,11 +108,13 @@ bridge \- show / manipulate bridge addresses and devices
 .IR DEV
 .B vid
 .IR VID " [ "
+.BR tunnel_info
+.IR TUNNEL_ID " ] [ "
 .BR pvid " ] [ " untagged " ] [ "
 .BR self " ] [ " master " ] "
 
 .ti -8
-.BR "bridge vlan" " [ " show " ] [ "
+.BR "bridge vlan" " [ " show " | " tunnelshow " ] [ "
 .B dev
 .IR DEV " ]"
 
@@ -153,6 +170,19 @@ Don't terminate bridge command on errors in batch mode.
 If there were any errors during execution of the commands, the application
 return code will be non zero.
 
+.TP
+.BR "\-c" , " -color"
+Use color output.
+
+.TP
+.BR "\-j", " \-json"
+Output results in JavaScript Object Notation (JSON).
+
+.TP
+.BR "\-p", " \-pretty"
+When combined with -j generate a pretty JSON output.
+
+
 .SH BRIDGE - COMMAND SYNTAX
 
 .SS
@@ -235,7 +265,7 @@ error.
 
 .B 1
 - STP LISTENING state. Only valid if STP is enabled on the bridge. In this
-state the port for list for STP BPDUs and drop all other traffic.
+state the port listens for STP BPDUs and drops all other traffic frames.
 .sp
 
 .B 2
@@ -256,7 +286,7 @@ STP BPDUs.
 
 .TP
 .BR "guard on " or " guard off "
-Controls whether STP BPUDs will be processed by the bridge port. By default,
+Controls whether STP BPDUs will be processed by the bridge port. By default,
 the flag is turned off allowed BPDU processing. Turning this flag on will
 cause the port to stop processing STP BPDUs.
 
@@ -304,6 +334,23 @@ switch.
 .B veb
 - bridging happens in hardware.
 
+.TP
+.BR "mcast_flood on " or " mcast_flood off "
+Controls whether a given port will be flooded with multicast traffic for which there is no MDB entry. By default this flag is on.
+
+.TP
+.BR "neigh_suppress on " or " neigh_suppress off "
+Controls whether neigh discovery (arp and nd) proxy and suppression is enabled on the port. By default this flag is off.
+
+.TP
+.BR "vlan_tunnel on " or " vlan_tunnel off "
+Controls whether vlan to tunnel mapping is enabled on the port. By default this flag is off.
+
+.TP
+.BR "isolated on " or " isolated off "
+Controls whether a given port will be isolated, which means it will be able to communicate with non-isolated ports only.
+By default this flag is off.
+
 .TP
 .BI self
 link setting is configured on specified physical device
@@ -373,6 +420,12 @@ route shortcircuit enabled.
 indicate to the kernel that the fdb entry is in use.
 .sp
 
+.B extern_learn
+- this entry was learned externally. This option can be used to
+indicate to the kernel that an entry was hardware or user-space
+controller learnt dynamic entry. Kernel will not age such an entry.
+.sp
+
 .in -8
 The next command line parameters apply only
 when the specified device
@@ -533,6 +586,12 @@ the interface with which this vlan is associated.
 .BI vid " VID"
 the VLAN ID that identifies the vlan.
 
+.TP
+.BI tunnel_info " TUNNEL_ID"
+the TUNNEL ID that maps to this vlan. The tunnel id is set in dst_metadata for
+every packet that belongs to this vlan (applicable to bridge ports with vlan_tunnel
+flag set).
+
 .TP
 .BI pvid
 the vlan specified is to be considered a PVID at ingress.
@@ -565,6 +624,15 @@ flags are ignored.
 
 This command displays the current VLAN filter table.
 
+.PP
+With the
+.B -statistics
+option, the command displays per-vlan traffic statistics.
+
+.SS bridge vlan tunnelshow - list vlan tunnel mapping.
+
+This command displays the current vlan tunnel info mapping.
+
 .SH bridge monitor - state monitoring
 
 The