a different type of mirror instead.
</p>
</column>
+
+ <column name="auto_attach">
+ Auto Attach configuration.
+ </column>
</group>
<group title="OpenFlow Configuration">
<dt><code>vxlan</code></dt>
<dd>
<p>
- An Ethernet tunnel over the experimental, UDP-based VXLAN
- protocol described at
- <code>http://tools.ietf.org/html/draft-mahalingam-dutt-dcops-vxlan-03</code>.
+ An Ethernet tunnel over the UDP-based VXLAN protocol described in
+ RFC 7348.
</p>
<p>
Open vSwitch uses UDP destination port 4789. The source port used for
</column>
</group>
+ <group title="Auto Attach Configuration">
+ <p>
+ Auto Attach configuration for a particular interface.
+ </p>
+
+ <column name="lldp" key="enable" type='{"type": "boolean"}'>
+ True to enable LLDP on this <ref table="Interface"/>. If not
+ specified, LLDP will be disabled by default.
+ </column>
+ </group>
+
<group title="Common Columns">
The overall purpose of these columns is described under <code>Common
Columns</code> at the beginning of this document.
information on how this classifier works.
</dd>
</dl>
+ <dl>
+ <dt><code>linux-sfq</code></dt>
+ <dd>
+ Linux ``Stochastic Fairness Queueing'' classifier. See
+ <code>tc-sfq</code>(8) (also at
+ <code>http://linux.die.net/man/8/tc-sfq</code>) for information on
+ how this classifier works.
+ </dd>
+ </dl>
+ <dl>
+ <dt><code>linux-codel</code></dt>
+ <dd>
+ Linux ``Controlled Delay'' classifier. See <code>tc-codel</code>(8)
+ (also at
+ <code>http://man7.org/linux/man-pages/man8/tc-codel.8.html</code>)
+ for information on how this classifier works.
+ </dd>
+ </dl>
+ <dl>
+ <dt><code>linux-fq_codel</code></dt>
+ <dd>
+ Linux ``Fair Queuing with Controlled Delay'' classifier. See
+ <code>tc-fq_codel</code>(8) (also at
+ <code>http://man7.org/linux/man-pages/man8/tc-fq_codel.8.html</code>)
+ for information on how this classifier works.
+ </dd>
+ </dl>
</column>
<column name="queues">
column="ssl"/> column in the <ref table="Open_vSwitch"/>
table must point to a valid SSL configuration when this form
is used.</p>
- <p>If <var>port</var> is not specified, it currently
- defaults to 6633. In the future, the default will change to
- 6653, which is the IANA-defined value.</p>
+ <p>If <var>port</var> is not specified, it defaults to 6653.</p>
<p>SSL support is an optional feature that is not always built as
part of Open vSwitch.</p>
</dd>
<var>ip</var>, which must be expressed as an IP address (not a
DNS name), where <var>ip</var> can be IPv4 or IPv6 address. If
<var>ip</var> is an IPv6 address, wrap it in square brackets,
- e.g. <code>tcp:[::1]:6632</code>.
+ e.g. <code>tcp:[::1]:6653</code>.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults to
- 6633. In the future, the default will change to 6653, which is
- the IANA-defined value.
+ If <var>port</var> is not specified, it defaults to 6653.
</p>
</dd>
</dl>
DNS name), is specified, then connections are restricted to the
specified local IP address (either IPv4 or IPv6). If
<var>ip</var> is an IPv6 address, wrap it in square brackets,
- e.g. <code>pssl:6632:[::1]</code>.
+ e.g. <code>pssl:6653:[::1]</code>.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults to
- 6633. If <var>ip</var> is not specified then it listens only on
+ If <var>port</var> is not specified, it defaults to
+ 6653. If <var>ip</var> is not specified then it listens only on
IPv4 (but not IPv6) addresses. The
<ref table="Open_vSwitch" column="ssl"/>
column in the <ref table="Open_vSwitch"/> table must point to a
valid SSL configuration when this form is used.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults to
- 6633. In the future, the default will change to 6653, which is
- the IANA-defined value.
+ If <var>port</var> is not specified, it currently to 6653.
</p>
<p>
SSL support is an optional feature that is not always built as
DNS name), is specified, then connections are restricted to the
specified local IP address (either IPv4 or IPv6). If
<var>ip</var> is an IPv6 address, wrap it in square brackets,
- e.g. <code>ptcp:6632:[::1]</code>. If <var>ip</var> is not
+ e.g. <code>ptcp:6653:[::1]</code>. If <var>ip</var> is not
specified then it listens only on IPv4 addresses.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults to
- 6633. In the future, the default will change to 6653, which is
- the IANA-defined value.
+ If <var>port</var> is not specified, it defaults to 6653.
</p>
</dd>
</dl>
form is used.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults
- to 6632. In the future, the default will change to 6640,
- which is the IANA-defined value.
+ If <var>port</var> is not specified, it defaults to 6640.
</p>
<p>
SSL support is an optional feature that is not always
<var>ip</var>, which must be expressed as an IP address (not a
DNS name), where <var>ip</var> can be IPv4 or IPv6 address. If
<var>ip</var> is an IPv6 address, wrap it in square brackets,
- e.g. <code>tcp:[::1]:6632</code>.
+ e.g. <code>tcp:[::1]:6640</code>.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults
- to 6632. In the future, the default will change to 6640,
- which is the IANA-defined value.
+ If <var>port</var> is not specified, it defaults to 6640.
</p>
</dd>
<dt><code>pssl:</code>[<var>port</var>][<code>:<var>ip</var></code>]</dt>
connections are restricted to the specified local IP address
(either IPv4 or IPv6 address). If <var>ip</var> is an IPv6
address, wrap in square brackets,
- e.g. <code>pssl:6632:[::1]</code>. If <var>ip</var> is not
+ e.g. <code>pssl:6640:[::1]</code>. If <var>ip</var> is not
specified then it listens only on IPv4 (but not IPv6) addresses.
The <ref table="Open_vSwitch" column="ssl"/> column in the <ref
table="Open_vSwitch"/> table must point to a valid SSL
configuration when this form is used.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults
- to 6632. In the future, the default will change to 6640,
- which is the IANA-defined value.
+ If <var>port</var> is not specified, it defaults to 6640.
</p>
<p>
SSL support is an optional feature that is not always built as
connections are restricted to the specified local IP address
(either IPv4 or IPv6 address). If <var>ip</var> is an IPv6
address, wrap it in square brackets,
- e.g. <code>ptcp:6632:[::1]</code>. If <var>ip</var> is not
+ e.g. <code>ptcp:6640:[::1]</code>. If <var>ip</var> is not
specified then it listens only on IPv4 addresses.
</p>
<p>
- If <var>port</var> is not specified, it currently defaults
- to 6632. In the future, the default will change to 6640,
- which is the IANA-defined value.
+ If <var>port</var> is not specified, it defaults to 6640.
</p>
</dd>
</dl>
</group>
</table>
+ <table name="AutoAttach">
+ <p>Auto Attach configuration within a bridge. The IETF Auto-Attach SPBM
+ draft standard describes a compact method of using IEEE 802.1AB Link
+ Layer Discovery Protocol (LLDP) together with a IEEE 802.1aq Shortest
+ Path Bridging (SPB) network to automatically attach network devices
+ to individual services in a SPB network. The intent here is to allow
+ network applications and devices using OVS to be able to easily take
+ advantage of features offered by industry standard SPB networks.</p>
+
+ <p>Auto Attach (AA) uses LLDP to communicate between a directly connected
+ Auto Attach Client (AAC) and Auto Attach Server (AAS). The LLDP protocol
+ is extended to add two new Type-Length-Value tuples (TLVs). The first
+ new TLV supports the ongoing discovery of directly connected AA
+ correspondents. Auto Attach operates by regularly transmitting AA
+ discovery TLVs between the AA client and AA server. By exchanging these
+ discovery messages, both the AAC and AAS learn the system name and
+ system description of their peer. In the OVS context, OVS operates as
+ the AA client and the AA server resides on a switch at the edge of the
+ SPB network.</p>
+
+ <p>Once AA discovery has been completed the AAC then uses the
+ second new TLV to deliver identifier mappings from the AAC to the AAS. A primary
+ feature of Auto Attach is to facilitate the mapping of VLANs defined
+ outside the SPB network onto service ids (ISIDs) defined within the SPM
+ network. By doing so individual external VLANs can be mapped onto
+ specific SPB network services. These VLAN id to ISID mappings can be
+ configured and managed locally using new options added to the ovs-vsctl
+ command.</p>
+
+ <p>The Auto Attach OVS feature does not provide a full implementation of
+ the LLDP protocol. Support for the mandatory TLVs as defined by the LLDP
+ standard and support for the AA TLV extensions is provided. LLDP
+ protocol support in OVS can be enabled or disabled on a port by port
+ basis. LLDP support is disabled by default.</p>
+
+ <column name="system_name">
+ The system_name string is exported in LLDP messages. It should uniquely
+ identify the bridge in the network.
+ </column>
+
+ <column name="system_description">
+ The system_description string is exported in LLDP messages. It should
+ describe the type of software and hardware.
+ </column>
+
+ <column name="mappings">
+ A mapping from SPB network Individual Service Identifier (ISID) to VLAN id.
+ </column>
+ </table>
</database>
projects / cascardo / ovs.git / blobdiff