CCNA Preparation

All You Have To Know About CCNA Certifications 


Based on market demanding I have noticed that some of the CCNA Certification is demanded such as 
CCNA Security, CCNA Routing/Switching, CCNA Cloud, CCNA Wireless. 

CCNA Routing/Switching;   Exam Duration 120 minutes 
                                                Question    120
Subjects you will study.
  • Network fundamentals 
  • WAN Technology 
  • Infrastructure Services
  • Infrastructure Security 
  • Infrastructure Management 
CCNA Security;             Exam Duration 90 minutes
                                         Questions 60-70 
Subjects you will study;
  • AAA
  • Router ACLs
  • Security Threat
  • Firewall 
  • IPS,VPN,Layer 2 Attacks 
  • Secure Cisco router 
CCNA Cloud;

Since Cisco company does not have enough experience with Could environments or virtualization 
but still if your a big fan of CISCO  they have CCNA Cloud axiom.

Subjects you will study;
Understanding cisco cloud fundamental 
Introducing  cisco cloud administration 

CCNA Wireless;                   Exam Duration 90 minutes 
                                                Question 60-70 
Subjects you will study;

RF Signals and Modulation 
RF Standards 
Understanding Antennas
Wireless Security fundamental 
Configuration of WLAN
Understanding of wireless controls            
                           


If you need to know the most recent update exam code, I would suggest to check direct cisco website

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