====== Year 2019 ======

  * dd-mm-yyyy: notes
  * 03-01-2019: Move **lux-router01** to Juniper SRX320.
  * 27-02-2019: Change aggregated links between **tvl-router01** and **tvl-switch01** from copper to SM fiber.
  * 17-03-2019: remove OSPF as IGP leaving only OSPFv3 for both IPv6 and IPv4 IGP.
  * 21-03-2019: Upgrade **tvl-router01**, **lux-router01** to JUNOS 15.1X49-D160.2 and **tvl-switch01** to JUNOS 12.3R12-S12.
  * 15-04-2019: fix WireGuard VPN routing issue on **vpn.mazoyer.eu**.
  * 11-05-2019: Upgrade **tvl-router01** and **lux-router01** to JUNOS 15.1X49-D170.4.
  * 12-08-2019: Rename **tvl-router01** to **etz-router01**.
  * 09-09-2019: Move IPSec VPN between **etz-router01** and **lux-router01** to aggressive mode.
  * 20-10-2019: Move Livebox uplink from **etz-switch01** to **etz-router01**.
  * 23-10-2019: Change loopbacks and interconnections of **lux-router01** and **etz-router01** to use **45.154.62.0/24**.
  * 01-11-2019: Delete **p2p** VM (not used anymore).
  * 02-11-2019: Move whole VMs subnet in Metz to the new IPv4 block.
  * 03-11-2019: New **dns2** VM + move whole VMs subnet in Luxembourg to the new IPv4 block.