Skip to content

Asad Ijaz

My Name is Asad Ijaz Khattak and I am the writer and blogger, known for my website "". I have writes about various topics related to technology, networking, and cybersecurity. I am also a Cisco Certified Network Professional (CCNP) and Cisco Certified Network Associate (CCNA). I have written several articles and tutorials on the website which can be used as a learning resource for people interested in networking and cybersecurity. I am the member and Editor of Proudly Team NetworkUstad


  1. Nasir
    May 29, 2019 @ 8:54 pm

    Thanks for such a nice post keep it up


    • Shahab Ali
      May 30, 2019 @ 6:06 am

      Thanks Mr Nasir – stay tune with me


  2. Host Forwarding Decision » Networkustad
    June 9, 2019 @ 7:50 am

    […] also known as a loopback address or loopback interface. Pinging the loopback interface tests the TCP/IP protocol stack on the […]


  3. Server Message Block (SMB) » Networkustad
    August 8, 2019 @ 3:00 pm

    […] execute name resolution but after windows 2000; all Microsoft products use DNS naming, which allows TCP/IP protocols to support SMB resource sharing. The figure below illustrates the SMB protocols connection […]


  4. Protocols that Use Link-State » Networkustad
    August 30, 2019 @ 5:23 pm

    […] was originally designed for the Open System Interconnection (OSI) protocol suite and not for the TCP/IP protocol suite. Later, Integrated IS-IS, or Dual IS-IS, start providing support for IP networks. Though IS-IS has […]


Leave a Reply

%d bloggers like this: