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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 Comment

  1. Successor, Feasible Successor and Feasible Distance » Networkustad
    November 8, 2020 @ 3:33 pm

    […] If the condition met, it provides a loop-free path. If the FS is stored in the topology table, the DUAL converged quickly after a change in the topology, because the backup path has no need for […]


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