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Classful routing protocols do not include subnet masks in their routing updates. Which of the following routing protocols are considered classful? A.) EIGRP B.) OSPF C.) TCP D.) IGRP E.) RIP F.) IP
2 7197What is the standard ISDN term for a native ISDN telephone? A.) ET B.) TE1 C.) TE2 D.) LE E.) TA
1 4189PICT & JPEG are examples of what layer in the OSI seven layer model? A.) Transport B.) Presentation C.) Application D.) Datalink E.) Network F.) Session
1 8591Which of the following is an example of the Session Layer? A.) TCP B.) SQL C.) IP D.) X-Windows E.) Token Ring F.) LLC
2 5027Which global configuration command will tell the router to load the IOS file 'IOS_filename' from the Network File server at 1.2.3.4 during the next boot? A.) boot system flash IOS_filename 1.2.3.4 B.) boot system tftp IOS_filename 1.2.3.4 C.) config-register 0x0 1.2.3.4 D.) boot system rom 1.2.3.4 E.) This can not be done, only the first file in flash can be used.
1 4687At what layer of the OSI reference model does FRAME-RELAY map to? A.) Session B.) Physical C.) Network D.) Presentation E.) Transport F.) Datalink
2 10355X.25 is characterized by layer 2 identifiers, and what else? A.) Virtual Lan's B.) Session Layer C.) Transport Layer D.) Routing Updates E.) PVC's
1 4179Which of the following is an example of the Network Layer? A.) Token Ring B.) RARP C.) LLC D.) DDP E.) TCP
1 4246What is an advantage of LAN segmentation? A.) Increases broadcasts. B.) Increases collisions. C.) Provides more protocol support. D.) Decreases broadcasts. E.) Routing protocol support.
2 8772What does the User Datagram Protocol (UDP) provide? A.) Connectionless datagram service. B.) FECN & BECN C.) Flow control and error checking. D.) Name resolution. E.) Path discovery.
1 5868Which OSI Reference Layer is concerned with logical addressing? A.) Network B.) Transport C.) Datalink D.) Physical E.) Session
1 4240What layer can optionally support reliability? A.) Transport B.) IP C.) Physical D.) Network E.) Sub-physical layer
2 5535Which of the following is an example of the Datalink Layer? A.) LLC B.) TCP C.) SQL D.) IPX E.) Token Ring F.) MAC
2 4744What is the last step in data encapsulation? A.) User information is converted into data. B.) Segments are converted into datagrams and packets. C.) Frames are put into bits. D.) Data is converted into segments. E.) Packets are put into logical frame.
2 11263Which switching technology can reduce the size of a broadcast domain? A.) Cut-Through B.) Store-and-Forward C.) Spanning Tree Protocol D.) RARP E.) ARP F.) VLAN
2 15626
Explain why ip address called logical address?
What is segmentation and fragmentation?
Explain the difference between tftp and ftp application layer protocols?
How are internetworks created?
Explain protocol?
What we called 64 bit mac-address in ipv6?
Frame relay technology works on which layer of osi model?
What are the ranges for the private ips?
which algorithm as defined by the transform set is used for providing data confidentiality when connected to tyre?
Explain what is eigrp?
Explain what are partial updates?
Which company mange ip's?
Value in which type of access list?
What are the different layers of osi model?
Name the command we use for ping in ipv6?
