Protocols
Cisco Acronyms
OSI Model Layers
Cisco CCT Exam
CLI
100

What is the name of the protocol that uses hop count?

What is RIP

100

What does MAC stand for?

what is media access control

100

What is the 6th layer on the OSI model?

what is presentation layer

100

Which two sets of pins are looped on an RJ-45 56k loopback plug?

what is 2 and 5, 1 and 4

100

What is the term for interacting with your system will command from a keyboard?

what is CLI

200

What protocol is used in phone calls, radio stations,etc?

what is UDP

200

What does Kbps stand for?

what is kilobytes per second

200

Which layer of the osi is responsible for end to end communication?

what is transport layer

200

Which windows based text editor is preferred for working with a simple text document, such as a Cisco configuration?

what is Microsoft Notepad

200

Port used when directly accessing a switch or router.

what is Console Port or AUX Port

300

What is the name of the protocol that sends a verification along with a sequence number when sending packets?

what is TCP

300

What does PDU stand for?

what is protocol data unit

300

What is the https port number?

what is 443

300

Which Xmodem option is used to enhance error checking of an image that is copied to ash memory?

what is (-c)

300

What command ensures that data can travel through an interface such as the gigabit interface?

what is no shutdown

400

What protocol used for security such as a data footprint?

what is HTTPS

400

What does DRAM stand for? 

what is Dynamic Access Memory
400

Which layer of the osi model is a path decision made based upon an Ip address?

what is network layer

400

What is one piece of information displayed when you use the show ip interface brief command?

what is layer 3 address or interface status

400

What mode do you have to be in to enter a port fa0/0?

what is interface mode

500

This protocol is used when you see read receipts, as in sending text messages.

what is ICMP

500

What does APIPA stand for?

what is Automatic Private I.P. Addressing

500

Which layer is responsible to exchange dialogues between two systems on the network?

what is session layer

500

From the enable mode, which command loads the configuration during the password recovery process on a cisco router?

what is copy startup-config running-config

500

What requires you to identify yourself before you are to access different modes?

what is login

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