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  • Categories Mikrotik

Mikrotik Router OS 6.46.2 is out

  • Post author j2sw
  • Post date January 20, 2020

Notables from the changelog of Mikrotik RouterOS 6.46.2 released January 14th 2020

  • Categories equipment Networking Servers WISP xISP

Everything you wanted to know about NTP

  • Post author j2sw
  • Post date January 19, 2020

Network Time Protocol (NTP) is a service that can be used to synchronize time on network connected devices.   Before we dive into what NTP is, we need to understand why we need accurate time. The obvious thing is network devices …

  • Categories Cambium

Cambium PTP 550 Data Rates

  • Post author j2sw
  • Post date January 19, 2020

Some info on the Cambium Networks PTP 550 Data Rates and how to read them and why you need to know them

  • Categories equipment Mikrotik Networking Tools Wireless WISP xISP

Mikrotik mAP for the WISP installer

  • Post author j2sw
  • Post date January 18, 2020

One of the problems installers run into on a few networks we manage is having the right tools to properly test a new install

  • Categories Servers

How to install windows server 2019 on VMWare

  • Post author j2sw
  • Post date January 18, 2020

How to install Windows Server 2019 from Microsoft on VMWare. https://www.sysnettechsolutions.com/en/server2019/install-windows-server-2019-vmware-workstation-14/

  • Categories Networking Servers xISP

The importance of Network Monitoring Systems (NMS)

  • Post author j2sw
  • Post date January 17, 2020

One of our open tickets on MidWest-IX is a member reporting slow speeds on their exchange port. After having them send us some data and a few e-mails back and forth we began looking at their switch port on the …

  • Categories Cisco Gear Networking

Cisco and Verizon demonstrate multi-haul

  • Post author j2sw
  • Post date January 16, 2020

As Internet traffic grows and becomes more dynamic, optical transport networks for sub-sea, terrestrial long haul and metro need more capacity.

  • Categories Cisco Networking

Cisco 2960X I/O usage

  • Post author j2sw
  • Post date January 15, 2020

While double checking some stats on a network I came across this in Librenms in regards to a Cisco 2960X 

  • Categories Cisco Networking

Some Basic Cisco router terminology

  • Post author j2sw
  • Post date January 15, 2020

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 …

  • Categories Cambium Wireless Wireless

Cambium Multi-Mimo

  • Post author j2sw
  • Post date January 15, 2020

Multi-user MIMO (MU-MIMO) is a set of multiple-input and multiple-output (MIMO) technologies for wireless communication

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