Network Firewalls Reflection

I updated the vyos page with steps from this lab.

Overall, this lab went smoothly. Through diligent and careful consideration of firewalls and the interaction between networks, I was able to complete the lab without much troubleshooting and with minor difficulty. I helped my team troubleshoot some networking issues. Among these issues were the need to add the established connection back through and, additionally, the forgetting to add the firewall to a zone and zone policy. A number of other small issues came up within the team when identifying the causes for a lack of connection, which was often caused by a misconfiguration of firewall rules and zones.