All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
1:56
itechtics.com
Check If A Remote Network Port Is Open Using Command Line
There were times when we used to test network connectivity of a specific port of the router using telnet command. Telnet used to come pre-installed in Windows
Aug 31, 2022
Linux Networking Commands
4:10:00
Introduction to Linux | Linux Tutorial For Beginners 2025 | Linux For Ethical Hacking | Simplilearn
YouTube
Simplilearn
750 views
2 days ago
2:47:56
Linux Operating System - Crash Course for Beginners
YouTube
freeCodeCamp.org
2.7M views
Feb 23, 2022
6:07:32
Introduction to Linux – Full Course for Beginners
YouTube
freeCodeCamp.org
2.5M views
Feb 23, 2023
Top videos
1:37
How To Find And Close Listening Ports In Windows 10
itechtics.com
Aug 31, 2022
How To open a port in Windows Server Firewall | ComputingForGeeks
computingforgeeks.com
126.1K views
Sep 26, 2021
How to Check if Port 443 is Open | Techwalla
techwalla.com
Apr 1, 2015
Linux Firewall Configuration
0:36
Linus Torvalds | The Genius Behind Linux
YouTube
1 Min Facts
4.3K views
3 weeks ago
2:10
Fedora Linux Explained in under 2 Minutes | Best Features & Quick Install Guide
YouTube
CodeInc
1.6K views
1 month ago
1:45
Zorin OS: The Best Linux for Windows Users? 🤔💻
YouTube
CodeInc
1.8K views
1 month ago
1:37
How To Find And Close Listening Ports In Windows 10
Aug 31, 2022
itechtics.com
How To open a port in Windows Server Firewall | ComputingForGe
…
126.1K views
Sep 26, 2021
computingforgeeks.com
How to Check if Port 443 is Open | Techwalla
Apr 1, 2015
techwalla.com
SQL Server Port
Apr 14, 2022
mssqltips.com
Top 5 Free Open Port Check Tools in 2025 | UpGuard
27K views
8 months ago
upguard.com
3:44
How to Open Port Google Cloud Platform
33.5K views
Nov 18, 2021
YouTube
WareData
1:50
Linux - Find Open Ports
22.6K views
Apr 24, 2014
YouTube
Live a Fuller Life
Learn how to find open ports on a machine using PowerShell [Quick
…
Feb 3, 2024
YouTube
Edward van Biljon
3:19
How to check OPEN and CLOSED PORTS in Linux
32.7K views
Jul 20, 2019
YouTube
Education Just Ahead
3:30
Why is my port still closed? (Port Fowarding) | Reddit Help #1
60.3K views
Jun 3, 2021
YouTube
MrFlacko
2:37
How to find the port used by SQL Server
43.1K views
Jun 28, 2013
YouTube
BlackbaudSupport
2:05
How to open a firewall port in Windows Server 2019
58.2K views
Jun 8, 2018
YouTube
Tech Pub
1:45
How to view open TCP and UDP ports
4.2K views
Mar 4, 2016
YouTube
Software Reviews
4:36
How to enable SQL port 1433 easy Steps | Enable network access in
…
35.5K views
Apr 30, 2021
YouTube
TA Tech Solutions
2:01
How to open a port in Windows 10 Firewall
165.3K views
Jun 8, 2018
YouTube
Tech Pub
6:14
How to find the switchport connected to a PC
22.1K views
Mar 8, 2020
YouTube
ITLifeSkills
1:38
How to use telnet to check port status
22.1K views
Aug 29, 2017
YouTube
Wrinkle Free
4:04
How to open port on a router or modem
28.2K views
Mar 27, 2017
YouTube
Emmanuel
7:06
Identifying Open Ports in Wireshark, HakTip 137
81.1K views
Mar 6, 2015
YouTube
Hak5
1:27
How Do I Know If My ISP Is Blocking the Port I Want to Use
155.1K views
May 25, 2016
YouTube
No-IP
6:52
How To Use nmap To Scan For Open Ports
85.5K views
Feb 24, 2021
YouTube
Tony Teaches Tech
6:42
Port scan | Kali Linux | How to find open Ports?
16.1K views
May 6, 2020
YouTube
Technical Security
1:48
How to Check Open TCP/IP Ports | Port Scanning
3.4K views
Dec 25, 2020
YouTube
Tricknology
11:30
How To Check Which Ports Are Open On A Windows 10 PC
30.3K views
May 11, 2021
YouTube
Britec09
6:44
How to Check Open Ports on Any Server
1.1K views
Feb 26, 2017
YouTube
OfficialTheD2
1:35
How to Check Open Port of Linux
25.5K views
Jul 1, 2020
YouTube
EasyTechStudios
0:34
How to View and Check Ports in Use in Windows 10
9.9K views
Feb 25, 2019
YouTube
The Geek Page
1:50
how to find port number of computer
267.5K views
Dec 22, 2016
YouTube
How and Ways
2:19
How To Find All Listening Ports On A Windows Computer With Power
…
4.6K views
Jan 18, 2019
YouTube
TechSnips by ATA Learning
See more videos
More like this
Feedback