Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- ne:sdn [2022/01/18 17:20] – admin
+++ ne:sdn [2023/02/24 04:28] (aktuell) – [Mininet] admin
@@ Zeile 15: / Zeile 15: @@
 ===== 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 30: / 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 ====
@@ Zeile 38: / Zeile 61: @@
 ==== Software für Whitebox-Switches ====
+  * https://www.epsglobal.com/about-eps-global/blog/january-2021/dent-and-sonic-the-hitchhiker-and-the-hedgehog
 === SONiC ===