Packet Capture: Getting into the Path of the Packets
Packets don’t lie. Network engineers have heard that statement for years. For the most part, it is true. When a device is placed properly in
Adam Biddle
October 4, 2021
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What does a Duplicate IP Address issue look like?
This can create problems for end-users as they try to utilize applications and network services. In this tech tip, we’ll explore how a duplicate IP can happen and what the symptoms are.
Adam Biddle
October 4, 2021
The Most Common Reasons for Wi-Fi Roaming Problems
Have you ever noticed how while standing in one place the Wi-Fi network works great, but while walking around the building you get disconnected or
Kacy Hack
May 6, 2021
Holidays are No Time for Slow Wi-Fi
Over the holidays you can expect an increase in users and traffic on your network.
Adam Biddle
November 19, 2020
Troubleshooting Wi-Fi Connection Problems
These are very common complaints, and all of them concerning since figuring out the root cause of these common wireless network problems can be very time consuming and sometimes difficult.
Adam Biddle
September 29, 2020
Remote Troubleshooting for Today’s Environment
During this pandemic, with so many users working remotely, many challenges of remote site troubleshooting arise, such as: • Lack of expertise at the remote
Adam Biddle
September 4, 2020
Roaming Test with the AirCheck™ G2
Good wireless doesn’t just happen. Using tools such as the Roaming Test on the NetAlly AirCheck™ G2 helps you ensure you are providing the Wi-Fi coverage required by your organization.
Adam Biddle
August 19, 2020
Using USB-Powered Accessories with the AirCheck™ G2
At some point, you may find it handy to use a third-party accessory when in the field with your AirCheck G2. For example, if you
Adam Biddle
July 7, 2020
PoE Issues… How to Find and Avoid Common Problems
Today, PoE is powering many mission-critical devices, including VoIP systems, Wi-Fi networks, surveillance systems, digital lighting, building access, IoT devices, digital signage, etc. As with bandwidth, PoE has also increased, evolving from 12W to 25W.
Kacy Hack
May 14, 2020
Wi-Fi Connectivity Problems? Here is why…
As network professionals, we have all encountered, the dreaded Wi-Fi-is-not-working complaints. You’re peacefully getting some work done at the office and then out of nowhere someone comes in and starts complaining about not being able to connect to the wireless network, about getting disconnected from the wireless network all the time, about not being able to connect to the internet, and so on. These are very common complaints, and all of them are very annoying since figuring out the root cause of these common wireless network problems can be very time-consuming and sometimes difficult.
Kacy Hack
May 12, 2020
Why you should deploy a new network name (SSID) for Wi-Fi 6/6E devices
Advantages of WPA3 for Wi-Fi Security This is the second blog in a series of Wi-Fi 6 and the new spectrum. Read blog 1; Designing
Kacy Hack
September 7, 2022
Designing for 6GHz Channels
Since the introduction of wireless to networking, the WLAN has been limited by one major factor: the radio spectrum. When Wi-Fi was first introduced, the
Kacy Hack
August 26, 2022
Validate Internet Connection
Learn how to test and validate a new internet connection in the following video.
Adam Biddle
April 13, 2022
Wi-Fi Topology Guide on the EtherScope
By utilizing both radios in the EtherScope, a complete network topology can be acquired even when untethered. Simply let the Wi-Fi Test radio scan while
Adam Biddle
November 9, 2021
Why Does the Performance Test Use UDP (Instead of TCP)?
A popular feature of the EtherScope nXG is the Network Performance Test. This allows the EtherScope to send simultaneous streams of test traffic to up to four remote endpoints.
Adam Biddle
October 4, 2021
Packet Capture: Getting into the Path of the Packets
Packets don’t lie. Network engineers have heard that statement for years. For the most part, it is true. When a device is placed properly in
Adam Biddle
October 4, 2021
What does a Duplicate IP Address issue look like?
This can create problems for end-users as they try to utilize applications and network services. In this tech tip, we’ll explore how a duplicate IP can happen and what the symptoms are.
Adam Biddle
October 4, 2021
The Most Common Reasons for Wi-Fi Roaming Problems
Have you ever noticed how while standing in one place the Wi-Fi network works great, but while walking around the building you get disconnected or
Kacy Hack
May 6, 2021
Shopping for a Network Tester? Six Important Considerations
Hard to believe, but there are vendors out there calling their product a “network tester” when it can’t even link.
Adam Biddle
April 23, 2021
Spatial Streams Decoded – The Difference Between 1×1 and 4×4 Wi-Fi Radios
The easiest way to find this information is to use a tool like the EtherScope nXG
Adam Biddle
March 2, 2021