Well, it is hard to say which is better as both the Cisco certifications have a great demand in the IT industry. However, your certification track widely depends upon your interest as well. Below is the brief inside of both the certification, have a look - CCIE R&SCertification - if you are a fresher and looking forward to building your career in the field of networking then it is the best cert... (more)

There are so many site offering CCNA and CCNP R&S help, from many of my friends around, they recommended Passcert CCNA and CCNP R&S exam dumps for practice, because they passed their test with its help, If you want to pass your CCNA certification and CCNP certification, then Passcert can be a help.

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How can I create a website to crack wpa handshake on my website or how can I run aircrack-ng on my website 

Please explain different between RIB and RT.

2 Broadcast Domain and 5 Collision Domain : Broadcast Domain  : As R1 has two ports so 2 broadcast domains because router has per-port broadcast domain. Collision Domain : As routers and switches has per-port collision domain. so there are total 5 collision . See Diagram  :  Collision Domain with Blue Color and Broadcast Domain with Red Color    ... (more)

what is the importance of python in networking and please suggest some ebooks and youtube channels to get a hand on it.

I want to pass H12-211 exam for HCNA certification, should I attend any HCNA training?