The Best Network Troubleshooting Tools and Software

Best Network Troubleshooting Tools & Software (FREE):

1. Ipconfig/Ifconfig. Gathering information is the most important step when troubleshooting. ...
2. Ping. ...
3. Tracert / Traceroute. ...
4. Nslookup. ...
5. Netstat. ...
6. Route. ...
7. Subnet Calculator. ...
8. SpeedTest.

1. What are the five 5 network diagnostic utilities?
2. How do you troubleshoot network issues?
3. What are network diagnostic tools?
4. What are the main commands to troubleshoot a network?
5. What is a diagnostic tool?
6. What is nslookup?
7. How do I fix no network connection?
8. What are the network troubleshooting tools?
9. How do you restore a network connection?
10. How do I run Windows Network Diagnostics?
11. What are the common networking tools?
12. Which tools can you use to troubleshoot name resolution?

What are the five 5 network diagnostic utilities?

Five of the tools in our list (ping, tracert, ipconfig, netstat, & nslookup) can be executed directly from a Windows command prompt (cmd.exe) without installing any additional programs for advanced troubleshooting. The rest of the network analysis tools can be used alone or in combination for network discovery.

How do you troubleshoot network issues?

How to Troubleshoot a Network

1. Check the hardware. When you're beginning the troubleshooting process, check all your hardware to make sure it's connected properly, turned on, and working. ...
2. Use ipconfig. ...
3. Use ping and tracert. ...
4. Perform a DNS check. ...
5. Contact the ISP. ...
6. Check on virus and malware protection. ...
7. Review database logs.

What are network diagnostic tools?

The Network Diagnostic Tool (NDT) is a client/server program that provides network configuration and performance testing to a users desktop or laptop computer. The system is composed of a client program (command line or java applet) and a pair of server programs (a webserver and a testing/analysis engine).

What are the main commands to troubleshoot a network?

So, without further ado, here are our top 10 network troubleshooting tools.

• Ping. Ping is likely the number one utility that every tech pro will use on a daily basis. ...
• Traceroute / Tracert. ...
• Ipconfig / Ifconfig. ...
• Nslookup. ...
• Whois. ...
• Netstat. ...
• Putty / Tera Term. ...
• Subnet and IP calculator.

What is a diagnostic tool?

adjective [ADJECTIVE noun] Diagnostic equipment, methods, or systems are used for discovering what is wrong with people who are ill or with things that do not work properly.

What is nslookup?

nslookup (from name server lookup) is a network administration command-line tool for querying the Domain Name System (DNS) to obtain domain name or IP address mapping, or other DNS records.

How do I fix no network connection?

Restart your device.

1. Restart your device. It might sound simple, but sometimes that's all it takes to fix a bad connection.
2. If restarting doesn't work, switch between Wi-Fi and mobile data: Open your Settings app "Wireless & networks" or "Connections". ...
3. Try the troubleshooting steps below.

What are the network troubleshooting tools?

Some of the basic network troubleshooting tools are as follows:

• Ping.
• Tracert/ Trace Route.
• Ipconfig/ ifconfig.
• Netstat.
• Nslookup.
• Pathping/MTR.
• Route.
• PuTTY.

How do you restore a network connection?

How to reset network settings on an Android device

1. Open the Settings app on your Android.
2. Scroll to and tap either "General management" or "System," depending on what device you have.
3. Tap either "Reset" or "Reset options."
4. Tap the words "Reset network settings."

How do I run Windows Network Diagnostics?

To start the Windows Network Diagnostics, kindly follow the instructions below:

1. Press the Windows key + R on your keyboard.
2. Type Control Panel.
3. Select Network and Internet.
4. Now select Network and Sharing Center.
5. Click Troubleshoot problems.
6. Select Internet Connections.

What are the common networking tools?

Network Utilities You Should Use Every Day

• SolarWinds Engineer's Toolset (ETS) – Over 60 Network Tools. This is my recommended solution for handling network utilities in general. ...
• Ping. Ping is a basic networking utility that comes with your operating system. ...
• Tracert. ...
• ARP. ...
• Netstat. ...
• Nbtstat. ...
• Nslookup. ...
• IPconfig.

Which tools can you use to troubleshoot name resolution?

You have five basic tools at your disposal when it comes to troubleshooting name resolution issues:

• ipconfig.
• ping.
• nbtstat.
• tracert.
• pathping.
• nslookup.