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--- vm:changelog [2022/01/07 16:02] – borja
+++ vm:changelog [2022/05/12 08:56] (current) – borja
@@ Line 1: / Line 1: @@
 ===== VM Changelog =====
+==== 202122.3 ====
+**Date**: May 12, 2022
+Fixed APT sources (did not include the focal-updates sources):
+    deb http://us.archive.ubuntu.com/ubuntu/ focal main universe restricted multiverse
+    deb http://security.ubuntu.com/ubuntu/ focal-security main restricted multiverse universe
+    deb http://us.archive.ubuntu.com/ubuntu/ focal-updates main restricted multiverse universe
+    deb http://us.archive.ubuntu.com/ubuntu/ focal-backports main restricted multiverse universe
+Updated software:
+  sudo apt update
+  sudo apt upgrade
+  sudo apt autoremove
+Installed latest VirtualBox Guest Additions (VirtualBox "Devices" menu → Insert Guest Additions CD image)
+==== 202122.2 ====
+**Date**: January 29, 2022
+Updated existing software:
+  sudo apt update
+  sudo apt upgrade
+  sudo apt autoremove
+Installed mininet:
+  cd /tmp
+  wget https://github.com/mininet/mininet/archive/refs/tags/2.3.0.tar.gz
+  tar xvzf 2.3.0.tar.gz
+  mv mininet-2.3.0/ mininet
+  sudo PYTHON=python3 mininet/util/install.sh -nfv
+Installed Ryu:
+  sudo apt install libssl-dev libxml2-dev libxslt1-dev
+  cd /opt
+  sudo git clone https://github.com/faucetsdn/ryu.git
+  cd ryu
+  sudo pip3 install .
 ==== 202122.1 ====