Which layer is responsible for identifying and establishing the availability of the intended communication partner? * Application * Presentation * Transport * Session * Network5 11313
Choose three reasons why the networking industry uses a layered model: * It facilitates systematic troubleshooting * It allows changes in one layer to occur without changing other layers * It allows changes to occur in all layers when changing one protocol * It clarifies how to do it rather than what general function to be done * It clarifies what general function is to be done rather than how to do it2 9886
Which two of the following protocols are used at the Transport layer? * ARP * UDP * ICMP * RARP * TCP * BootP16 12452
What?s the default CDP holdtime in seconds for Cisco routers? * 30 seconds * 180 seconds * 90 seconds * 60 seconds15 19335
Which of the following are logged when IP access list logging is enabled? * source address * protocol * source port * destination address * access list number * destination port3 5842
Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? * Session * Network * Physical * Transport * Application * Presentation5 6782
Which of the following provide correct information about a protocol at the transport layer of the OSI model? * UDP - Provides Connectionless datagrams service * TCP - Provides Connection Oriented Services * SMTP - Provides Mail Exchange * IP - Route determination * TCP - Provides Flow Control and Error Checking * FTP - Transfers of Files8 8210
Describe End to End network services: (Choose all that apply) * Best Route selection * Accomplished Segment by Segment, each segment is autonomous * Flow Control & Data Integrity * Best efforts packet delivery8 6841
What are the 2 functions of the Data Link Mac layer? * Handles access to shared media * Manages protocol access to the physical network medium * Provides SAPs for higher level protocols * Allows multiple devices to uniquely identify one another on the data link layer8 14755
Which layer is responsible for determining if sufficient resources for the intended communication exists? * Application * Network * Session * Presentation * Transport13 14130
Explain Application Layer with the help of application layer protocol?11 16665
think about ur college network if three departments where there and and 25 computers in each departmentand if someone ask u to group the computer s,what will be ccriteria to do that.4 3776
what is the difference between as and area7 13232
what is the difference between DNS & WINS servers4 6248
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?
Is arraylist ordered in java?
Does ubuntu use systemd?
What is difference between sorted collection and ordered collection, which one is better?
What are the different types of frames tags used in html?
What are cursors stored procedures and triggers?
What is a fragment and views in sap ui5?
What is context and settings in drupal behaviors?
Explain about Obj-Save method?
How spectral lines show discrete energy levels in an atom. : quantum physics
What is the need of sorting?
I want to insert date in the form of yyyy-mm-dd... if any changes happen while inserting date format want to show error meg...any one can solve this..??
What stored by the tempdb ? : sql server database administration
What is interceptor struts2?
What are the advantages of Python Recursion?