Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- ne:sdn [2019/12/26 17:30] – [Mininet] admin
+++ ne:sdn [2023/02/24 04:28] (aktuell) – [Mininet] admin
@@ Zeile 1: / Zeile 1: @@
 ====== Software Defined Networking (SDN) ======
+===== OpenFlow =====
 [[https://overlaid.net/2017/02/15/openflow-basic-concepts-and-theory/|OpenFlow – Basic Concepts and Theory]]
@@ Zeile 7: / Zeile 7: @@
   * https://blog.ipspace.net/2016/06/build-your-own-service-provider-gear-on.html
   * https://blog.ipspace.net/2017/05/is-anyone-using-open-daylight.html
-===== OpenFlow =====
   * Counting Packet-IN and Packet-OUT Messages in a pcap-Trace [[https://github.com/tscheffl/Counting-Openflow-Messages|Github Link]]
   * http://networkstatic.net/openflow-proactive-vs-reactive-flows/
-===== ONOS =====
-[[ne:sdn:onos|Installation - ONOS v1.12 (Simon Joswig November 22, 2017)]]
 ===== P4 =====
-  * [[ne:sdn:p4|P4]]
+  * [[ne:sdn:p4:p4|P4]]
 ===== Mininet =====
-  * [[ne:sdn:mininet:install|Mininet Installation]]
+  * [[ne:sdn:mininet:start|Mininet Dokumentation, Installation und Nutzung]]
-  * http://mininet.org/walkthrough/
-  * [[ne:sdn:mininet:mininet_usage|Nutzung von Mininet]]
+===== Linux Network Bridge =====
-  *   * https://dokuwiki.alu4u.com/doku.php?id=einstieg-in-sdn-mit-mininet-vm-und-ryu-controller
+  * https://www.kernel.org/doc/Documentation/networking/switchdev.rst
+  * https://wiki.archlinux.org/title/Network_bridge
 ===== OpenvSwitch =====
   * http://openvswitch.org/download/
@@ Zeile 33: / Zeile 32: @@
   * [[https://developers.redhat.com/blog/2017/04/06/direct-kernel-open-vswitch-flow-programming/|Direct Kernel Open vSwitch Flow Programming]]
+==== Mirroring ====
+<code bash>
+ovs-vsctl -- set Bridge br0 mirrors=@m \
+              -- --id=@eth0 get Port eth0 \
+              -- --id=@eth1 get Port eth1 \
+              -- --id=@eth2 get Port eth2 \
+              -- --id=@m create Mirror name=mymirror select-dst-port=@eth0,@eth1 select-src-port=@eth0,@eth1 output-port=@eth2
+</code>
+<code bash>
+$ ovs-vsctl add-br br0
+$ ovs-vsctl add-port br0 eth0
+$ ovs-vsctl add-port br0 tap0
+$ ovs-vsctl add-port br0 tap1 \
+    -- --id=@p get port tap1 \
+    -- --id=@m create mirror name=m0 select-all=true output-port=@p \
+    -- set bridge br0 mirrors=@m
+</code>
 ==== Tutorial ====
   * https://www.openvswitch.org/support/dist-docs-2.5/tutorial/Tutorial.md.html
-===== Hardware-Switches =====
+===== Whitebox-Switches =====
   * [[ne:sdn-hardware|SDN Hardware-Switches]]
-===== Raspberry Pi as an OpenFlow Switch =====
+==== Software für Whitebox-Switches ====
+  * https://www.epsglobal.com/about-eps-global/blog/january-2021/dent-and-sonic-the-hitchhiker-and-the-hedgehog
+=== SONiC ===
+  * https://azure.microsoft.com/de-de/blog/sonic-the-networking-switch-software-that-powers-the-microsoft-global-cloud/
+=== Dent ===
+  * https://thenewstack.io/dent-an-operating-system-for-disaggregated-network-switches/
+  * https://dent.dev/
+===== Raspberry Pi as an OpenFlow Switch =====
   * http://openflow-sdn.blogspot.co.uk/2013/05/cheapest-openflow-switch-in-world-using.html
@@ Zeile 52: / Zeile 83: @@
   * [[ne:sdn:ryu|RYU]]
   * [[ne:sdn:faucet|Faucet]]
+===== ONOS =====
+  * [[ne:sdn:onos|Installation - ONOS v1.12 (Simon Joswig November 22, 2017)]]
 ===== Literatur =====
@@ Zeile 57: / Zeile 95: @@
   * https://www.amazon.de/Software-Defined-Networks-Comprehensive-Approach/dp/0128045558/
   * https://www.amazon.de/Software-Defined-Networking-SDN-OpenFlow/dp/1483427234/
+  * https://www.gdt.id.au/~gdt/presentations/2016-07-05-questnet-sdn/papers/