CNIT 344 Exam 2 Study Guide with Complete Solutions
0 view 0 purchase
Course
2024/2025
Institution
2024/2025
CNIT 344 Exam 2 Study Guide with
Complete Solutions
IPv4 - Answer-connectionless (the sender doesn't know if the receiver is present or if the packet
arrived or if the receiver can read the packet), unreliable (IP does not have the capability to manage and
recover from undelivered or corrupt pa...
Address resolution - Answer✔✔-the process of mapping a hardware address to a higher-layer protocol
address (maps IPv4 address to specific MAC address)
CIDR Notation - Answer✔✔-putting a slash after an IPv4 address that represents the number of network
bits, also known as classless routing
Layer 2 - Answer✔✔-MAC addresses are at this layer
Layer 3 - Answer✔✔-Network address are at this layer
NAT - Answer✔✔-allows hosts in a private network to use a different IP address to access hosts and/or
services on an external network, can be applied on source address or destination address
Inside local address - Answer✔✔-an RFC 1918 address assigned to a host on an inside network
Inside global address - Answer✔✔-a valid public address that the host on the inside network is assigned
as it exits the router
Outside global address - Answer✔✔-a reachable IP address assigned to a host on the Internet
True - Answer✔✔-T/F: In NAT, 1 or more public IP addresses are assigned to a routing device and
multiple internal clients use private IP addressing
PAT - Answer✔✔-used when there is more than one machine that is needing NAT, uses next available
port
gateway - Answer✔✔-Port forwarding is typically done at the destination network's ?
Reverse ARP - Answer✔✔-broadcast a request for the IP address associated with a given MAC address,
responds with an IP address, only assigns an IP address (not the default router and subnet mask)
Page 2/6
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 EmillyCharlotte. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
