Cnit 344 exam 1 - Study guides, Class notes & Summaries

CNIT 240/344 Exam 2 REVIEW Questions and answers/ what are the characteristics of IPV4? connectionless, "best effort" delivery; unreliable; media independent what does connectionless networking mean? sender does not know if the receiver is present or has received the packet, the receiver doesn't know that the packet is coming why is "best effort" delivery unreliable? it does not have the capability to manage and recover from undelivered or corrupt packets why does IP function ver...

CNIT 344 Exam 3 Questions and answers, rated A+ Limited timing overhead? - -Synchronous Transmission Clock Skew and jitter? - -Synchronous transmission Bandwidth is defined as - -F upper-F lower Which is not a standard multiplexing scheme? - -Amplitude Division Multiplexing Multiplexing techniques is 100% of the channel bandwidth available to transmitting node for a portion of time? - -Time division multiplexing Multiplexing techniques is a portion of the channel bandwidht available to...

CNIT 240/344 Final Exam Open System Interconnection (OSI) - Answer-7 layers for open interconnection between any two systems regardless of vendor OSI rules - Answer-layers can only communicate with adjacent layers OSI benefits - Answer-break network communication into more manageable parts and vendor agnostic OSI layers - Answer-Physical, Data Link, Network, Transport, Session, Presentation, Application Physical layer - Answer-Transmission of bit stream; focus on signaling techniq...

CNIT 240/344 Exam 2 what are the characteristics of IPV4? - Answer-connectionless, "best effort" delivery; unreliable; media independent what does connectionless networking mean? - Answer-sender does not know if the receiver is present or has received the packet, the receiver doesn't know that the packet is coming why is "best effort" delivery unreliable? - Answer-it does not have the capability to manage and recover from undelivered or corrupt packets why does IP function very ...

CNIT 344 Exam 2 Study Guide with Complete Solutions IPv4 - Correct Answer️️ -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 packets, so other protocol layers manage reliability), media independent 32 bits/4 bytes - Correct Answer️️ -Key piece of the IP Packet Header, length of IPv4 header Type of servi...

CNIT 344 Exam 2 OSI Layers - Answer-1. Physical 2. Data Link 3. Network 4. Transport 5. Session 6. Presentation 7. Application Layer 3 Provides_________________________ - Answer-globally unique addressing for every node in the network What does layer 3 convert? - Answer-Data to Packets Routable Protocols of Layer 3 - Answer-IP, IPX, AppleTalk Layer 3 determines_____________________ - Answer-routes between source and destination networks (end-to-end with analysis at each hop)...

CNIT 344 Final Exam Questions and Answers | 100% Pass Inside local address - Answer-The IP address assigned to a host on the inside network. When the lease time start for DHCP - Answer-After the DHCPAck is sent. If you can ping 127.0.0.1 in your computer, what does it mean? - Answer-127.0.0.1 is the loopback address TCP/IP is installed properly in your computer Command to bind VLAN to port - Answer-switchport access vlan 1 Command to configure trunk port - Answer-switchport trunk encapsu...

CNIT 344 Exam 2 Study Guide with Complete Solutions OSI Layers - Correct Answer️️ -1. Physical 2. Data Link 3. Network 4. Transport 5. Session 6. Presentation 7. Application Layer 3 Provides_________________________ - Correct Answer️️ -globally unique addressing for every node in the network What does layer 3 convert? - Correct Answer️️ -Data to Packets Routable Protocols of Layer 3 - Correct Answer️️ -IP, IPX, AppleTalk Layer 3 determines_____________________ - Corr...

CNIT 344 Final Exam Study Guide with Complete Solutions Inside local address - Correct Answer️️ -The IP address assigned to a host on the inside network. When the lease time start for DHCP - Correct Answer️️ -After the DHCPAck is sent. If you can ping 127.0.0.1 in your computer, what does it mean? - Correct Answer️️ - 127.0.0.1 is the loopback address TCP/IP is installed properly in your computer Command to bind VLAN to port - Correct Answer️️ -switchport access vlan 1 C...

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 packets, so other protocol layers manage reliability), media independent 32 bits/4 bytes - Answer-Key piece of the IP Packet Header, length of IPv4 header Type of service - Answer-Key piece of the ...