Update diagrams

content/network/design.md

@@ -22,7 +22,8 @@ L2TP also allows for multiple tunnels between hosts and this can also be used
 to separate low level traffic without incurring the additional overheads
 of VXLANs (e.g. for NFS cross mounting).
 
-Network configuration on hosts is managed by systemd-networkd.
+Network configuration on hosts is managed by systemd-networkd and applied
+with Ansible.
 
 {{<hint info>}}
 <b>Real Life Networks and Fragmentation.</b>
@@ -56,7 +57,7 @@ For most networks this is not a problem and generally the approach
 works very well.
 
 However, if you have bandwidth limits with your ISP (e.g. a 100mbit bandwidth
-allowance provided on a 1gbit port) packets may be generate at a high bit
+allowance provided on a 1gbit port) packets may be generated at a high bit
 rate and then decimated by the ISP to match the bandwidth allowance.
 This would normally be fine, but if a fragmented packet is sent, the
 burst of smaller packets is highly likely to exceed the bandwidth
@@ -135,7 +136,7 @@ with all major services being delivered via virtual networks, containers and VMs
 
 Hosts have three main functions:
 
- - connecting in to the burble.dn42 IPsec/L2TP mesh and BGP EVPN
+ - connecting in to the burble.dn42 Wireguard/L2TP mesh and BGP EVPN
  - providing internal bridges for virtual networks
  - hosting [LXD](https://linuxcontainers.org/lxd/introduction/) containers and VMs