Technology

Business VoIP phone system — NTC Tech Desk

Why Your Phone System Stops Working After Netwo...

If your VoIP is down after a network change, the new router or firewall almost always changed the IP addresses, blocked SIP traffic, or dropped QoS settings your phones depend...

Why Your Phone System Stops Working After Netwo...

If your VoIP is down after a network change, the new router or firewall almost always changed the IP addresses, blocked SIP traffic, or dropped QoS settings your phones depend...

Business VoIP phone system — NTC Tech Desk

Common Causes of Dropped Business Calls

Dropped business calls almost always trace back to your internet connection, network setup, or aging hardware - this guide walks you through finding and fixing the cause step by step.

Common Causes of Dropped Business Calls

Dropped business calls almost always trace back to your internet connection, network setup, or aging hardware - this guide walks you through finding and fixing the cause step by step.

Office network printer — NTC Tech Desk

Why Your Printer Stopped Working After Replacin...

Your new router handed your printer a different IP address, so the saved connection on your computers now points to nowhere - reconnecting the printer (or giving it a fixed...

Why Your Printer Stopped Working After Replacin...

Your new router handed your printer a different IP address, so the saved connection on your computers now points to nowhere - reconnecting the printer (or giving it a fixed...

Business VoIP phone system — NTC Tech Desk

Why VoIP Calls Sound Choppy (and How to Fix It)

Choppy VoIP calls almost always come down to your network, not your phones, so fix it by using a wired connection, prioritizing voice traffic with QoS, and ruling out Wi-Fi...

Why VoIP Calls Sound Choppy (and How to Fix It)

Choppy VoIP calls almost always come down to your network, not your phones, so fix it by using a wired connection, prioritizing voice traffic with QoS, and ruling out Wi-Fi...

Business internet connectivity — NTC Tech Desk

How to Troubleshoot Internet Outages Before Cal...

Before you wait on hold with your ISP, work through a short, safe sequence of checks at your equipment and devices that resolves most business internet outages in minutes.

How to Troubleshoot Internet Outages Before Cal...

Before you wait on hold with your ISP, work through a short, safe sequence of checks at your equipment and devices that resolves most business internet outages in minutes.

Office network printer — NTC Tech Desk

Why Your Printer Can't Be Found on the Network

When a printer is not found on the network, the fix is almost always a connection, IP, or driver issue you can clear yourself by power-cycling, confirming both devices share...

Why Your Printer Can't Be Found on the Network

When a printer is not found on the network, the fix is almost always a connection, IP, or driver issue you can clear yourself by power-cycling, confirming both devices share...