Mikrotik chains explained
What the wiki says:
Demystifying Commonly Misused IT Terms
In the fast-paced realm of technology, jargon, and buzzwords often take center stage. Yet, amidst the whirlwind of innovation, some terms are misused or misunderstood, leading to confusion rather than clarity. Let’s untangle a few of these commonly misused IT …
Best Practices to secure Mikrotik routers.
This is a quick and simple post on how to get the most efficient and secure operation out of your Mikrotik router. If you follow these six principles, you will be on your way to a secure deployment.
What does a modern firewall do?
A firewall is a network security device or software that acts as a barrier between your internal network and the outside world, typically the Internet. Its primary function is to monitor and control incoming and outgoing network traffic based on …
Quick and Dirty Baicells eNODEB Mikrotik Rules
If you have a Baicells eNodeB you wish to restrict access to these Mikrotik rules will help. There are some assumptions made. The following rules are meant to be a base for incorporating into your network. /ip firewall filteradd action=drop …
WIFI calling port forwarding
Recently I came across a need to do some port forwarding for wifi calling. I have assembled a resource guide to help you if you need to do such things. IPSEC should be allowed per RFC 5996 https://tools.ietf.org/html/rfc5996 for all …
Mikrotik BGP firewall rules for security
This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this …
Updated Mikrotik firewall script from Rick Frey
Our friend Rick Frey has updated his Mikrotik Firewall script for securing RouterOS
Interesting product: Firewalla
Interesting product. https://firewalla.com/
Working with some Netgate/Pfsense Firewalls
Just a little firewall switch today. Netgate firewall appliance switched out to replace some old Cisco ASAs. #packetsdownrange