Blog

January 18, 2025

UniFi Controller Basics: Initial Setup Made Easy

Professional-grade gateway firewall that secures your organization and enables end-to-end IT with UniFi from a single interface. Starting with the initial adoption of equipment, I explain […]
August 31, 2022

How to Enable Teamviewer’ Screen Sharing Permissions on a Mac

How to grant access to TeamViewer on your Mac If you’re starting TeamViewer 14 or higher on your Mac running macOS 10.14 (Mojave) or higher for […]
March 3, 2018

NEC SL1100 and SL2100 Routing Voicemail to Ext 101

NEC SL1100 and SL2100 Routing Voicemail to Ext 101 22-02- Normal 22-01-04 set to 15 to 18 sec 22-08 47-11 Change Default box type from Routing […]
August 28, 2023

Windows 2016 RDP Licensing Problem

Problem: RD Licensing Manager service does not start   Step 1:  1.- Remove the RDS role 2.- Delete or rename the folder C:\Windows\System32\LServer (this is where the database […]
May 3, 2016

How to access AT&T voice mail

Press your line on your telephone make sure you get the dial tone then press *98
October 12, 2017

What is Firewall and Why We Need it

What is a firewall? Network-based firewalls have become almost ubiquitous across US enterprises for their proven defense against an ever-increasing array of threats. Firewalls act as […]
January 9, 2016

IT Consulting

At IT Biz Networks, we provide forward thinking information systems consulting focused on leveraging technology to increase business performance. Our expert consultants work one-on-one with your […]