Networking

14 01, 2019

Common Ports and Their Associated Protocols in Networking

By |2019-01-24T17:15:48+00:00January 14th, 2019|Networking, Security|Comments Off on Common Ports and Their Associated Protocols in Networking

You can find a complete list of ports and their corresponding protocols at https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml Port Number Associated Protocol (or Keyword) TCP/UDP Usage Secure Version and Port Usage 21 FTP TCP FTPS, port 989/990 Transfers files from host to host. 22 SSH TCP or UDP Secure Shell: Remotely administers network devices and systems. Also used by Secure [...]

9 11, 2017

Create a Free Dynamic DNS with No-IP

By |2019-01-25T15:13:34+00:00November 9th, 2017|Networking|Comments Off on Create a Free Dynamic DNS with No-IP

Sign up a free account Go to No-IP website sign up link: https://www.noip.com/sign-up. Enter your email and password in box 1 and 2. Select a name for your Dynamic DNS and enter in box 3. Click on Create My Free Account and you will see the “thank you” page from No-IP website. (You will be also received an [...]

7 11, 2017

Create a Dynamic DNS with Google

By |2019-01-25T15:14:00+00:00November 7th, 2017|Networking|Comments Off on Create a Dynamic DNS with Google

If your domains are hosted at Google, you have a free option to create a Dynamic DNS with Google Domains registrar. Step 1: Go to https://domains.google ⇒ Log on with your Google credential ⇒ Click on MANAGE MY DOMAINS Step 2: From My domains page, click on DNS icon of the domain you want to set up a dynamic DNS. Step 3: Under Synthetic [...]

7 09, 2017

Install and Enable Telnet in Windows 10

By |2019-01-24T17:15:49+00:00September 7th, 2017|Networking|Comments Off on Install and Enable Telnet in Windows 10

Telnet is one of the famous network protocol widely used to manage network devices and other equipment that support this protocol. If you search telnet in apps or type ’telnet’ in command prompt, it will return an error message saying ’not recognized as an internal or external command’. There are 2 ways to install and [...]