Certiport IT Specialist Certification Exam Section 1 & 2 Questions And Answers With Verified Solutions
6 views 0 purchase
Course
Certiport IT Specialist Certification
Institution
Certiport IT Specialist Certification
what is a VPN(Virtual Private Network)? - ️️a network service that encrypts and
secures a data connection to a company LAN
What is internet? - ️️interconnected networks
What is Intranet? - ️️allows only users within an organization to access
What is Extranet? - ️️allows business...
Certiport IT Specialist Certification Exam
Section 1 & 2
what is a VPN(Virtual Private Network)? - ✔️✔️a network service that encrypts and
secures a data connection to a company LAN
What is internet? - ✔️✔️interconnected networks
What is Intranet? - ✔️✔️allows only users within an organization to access
What is Extranet? - ✔️✔️allows business and educational organizations to access
What is a virtual machine? - ✔️✔️a software enabled emulated operating system
Unicast is 1 to 1 communication - ✔️✔️true
multicast is 1 to many communication - ✔️✔️true
broadcast is one to all communications - ✔️✔️true
What is the Internet of Things (IOT) ? - ✔️✔️an idea that all devices are connected to
the internet
What is Remote Desktop: Port 3389? - ✔️✔️it allows remote connection to another
computer system
What is a perimeter Network = DMZ? - ✔️✔️it protects private networks (Internal Lan)
from the Internet
A web server should be placed in the perimeter network - ✔️✔️true
802.11a stanard is 54mbps and 5.0 ghz - ✔️✔️true
What is 802.11b standard? - ✔️✔️11 Mbps & 2.4 Ghz
What is 802.11g standard - ✔️✔️54 mbps & 2.4 ghz
What is 802.11n standard - ✔️✔️600 mbps & 2.4/5.0 ghz
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ACADEMICMATERIALS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
