Updated Mikrotik firewall script from Rick Frey
Our friend Rick Frey has updated his Mikrotik Firewall script for securing RouterOS
Network Operations
Internet Service provider topics, Network operations, and other topics. Some topics include Mikrotik, Cisco, Arista and other configurations.
Pulling some ethernet cable
pulling ethernet cable for a wiring project where all new wiring was installed in a courthouse
Using 8.8.8.8 or local resolvers for ISPs
ISPs should not be using external resolvers such as google’s 8.8.8.8 to do resolving for their customers
Thresholds for Microwave backhauls in Librenms
this video will help you learn how to adjust the thresholds for signal strength when it comes to microwave/licensed backhauls
Management Networks in the xISP field and Enterprises
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 content, you must be a member of Justin’s Patreon Unlock with PatreonAlready a qualifying Patreon … Read more
Cambium announces CBRS SAS service for PMP 450
Cambium Networks is pleased to announce the commencement of the CBRS SAS Services
Running our own mail server? SPF, DMARC primer
Are you running your own mail server? If so, check out this primer from the folks over at MX Toolbox.
Cambium 670 Setup
Great article on setting up Cambium 670 in a lab environment for testing
Helicopter mounting a 1 ton TV antenna on top of a tower
This is some big boy stuff here!
Fiber 101
From Corning. Fiber 101.