NCTI FIELD TECH 3 TO 4 EXAM
QUESTIONS AND ITS REVIEWED
SOLUTIONS
Primary Purpose of OSI/RM Network Layer
Uses Layer 3 addresses for multiple routed networks
IP Class of 68.56.189.17
Class A
Destination of Datagram to 127.x.y.z address
Loops back inside host, doesn't leave NIC
Device for Evaluating IP Address in Packet
Router
First Step for Network Layer with Received Frame
Decapsulate the packet
Information from Logical IP Address
Host and network portion
Layer Processing Physical Address in OSI/RM
Data Link Layer
Layer Suspected Problem for No Return Information
Transport Layer
Commonality of Computers on TCP/IP Suite
Assigned own IP address
Layer of OSI/RM for Repeater Operation
Physical Layer
Protocols for Email Clients
Post Office Protocol version 3 (POP3)
Type of Protocol for HTTP
, Stateless
Manager of Client Requests on FTP Server
A daemon
Requirements to Connect to TCP/IP Network
Unique pairs of Network Layer and Transport Layer
addresses and use of TCP/IP protocol suite
Delivery Method with Email Server
Store-and-forward
Resolution of Host Names and URLs to IP Addresses
Domain Name System (DNS)
Action after Browser Finishes Downloading Web Page
Files
Browser and server drop connections, browser maintains
page in local memory
Email Protocol for Viewing Messages without
Downloading
Internet Message Access Protocol version 4 (IMAP4)
Server for Troubleshooting and Tracking Malicious
Users
FTP server with access log
Condition for Delivery in Store-and-Forward Email
System
Host requests the information
Binary Equivalent of Decimal 136
10001000
Convert IP Address 172.68.10.2 to Binary
10101100.01000100.00001010.00000010
Convert Binary IP Address to Decimal
115.200.44.2
Result of ANDing IP Address with Subnet Mask
23.160.0.0
QUESTIONS AND ITS REVIEWED
SOLUTIONS
Primary Purpose of OSI/RM Network Layer
Uses Layer 3 addresses for multiple routed networks
IP Class of 68.56.189.17
Class A
Destination of Datagram to 127.x.y.z address
Loops back inside host, doesn't leave NIC
Device for Evaluating IP Address in Packet
Router
First Step for Network Layer with Received Frame
Decapsulate the packet
Information from Logical IP Address
Host and network portion
Layer Processing Physical Address in OSI/RM
Data Link Layer
Layer Suspected Problem for No Return Information
Transport Layer
Commonality of Computers on TCP/IP Suite
Assigned own IP address
Layer of OSI/RM for Repeater Operation
Physical Layer
Protocols for Email Clients
Post Office Protocol version 3 (POP3)
Type of Protocol for HTTP
, Stateless
Manager of Client Requests on FTP Server
A daemon
Requirements to Connect to TCP/IP Network
Unique pairs of Network Layer and Transport Layer
addresses and use of TCP/IP protocol suite
Delivery Method with Email Server
Store-and-forward
Resolution of Host Names and URLs to IP Addresses
Domain Name System (DNS)
Action after Browser Finishes Downloading Web Page
Files
Browser and server drop connections, browser maintains
page in local memory
Email Protocol for Viewing Messages without
Downloading
Internet Message Access Protocol version 4 (IMAP4)
Server for Troubleshooting and Tracking Malicious
Users
FTP server with access log
Condition for Delivery in Store-and-Forward Email
System
Host requests the information
Binary Equivalent of Decimal 136
10001000
Convert IP Address 172.68.10.2 to Binary
10101100.01000100.00001010.00000010
Convert Binary IP Address to Decimal
115.200.44.2
Result of ANDing IP Address with Subnet Mask
23.160.0.0
