In regards to the OSI seven-layer model, at which layer is
EBCDIC
and ASCII?
A.) Presentation
B.) Application
C.) Transport
D.) Session
E.) Datalink
F.) Network
Answer / guest
Answer: A
The OSI Presentation layer includes EBCIDIC, ASCII, PICT,
GIF, MIDI, and
MPEG.
Encryption can also occur at this layer.
| Is This Answer Correct ? | 3 Yes | 0 No |
Which OSI Reference Layer is concerned with path determination? A.) Datalink B.) Physical C.) Network D.) Transport E.) Session
If a router uses dynamic routing, how does it learn the route to remote networks? The router uses a DHCP request to obtain remote network numbers. The router uses a routing protocol to exchange routing info. with other routers. The router uses DNS request packets to obtain remote network numbers. The Network Administrator manually configures the remote networks.
how can we block remote desktop for some user from cisco router through aaccess-list
In the command "router igrp 109" what does 109 signify? A. an autonomous system B. any network number which the router is attached to C. the allowable length of the routing table D. the network socket number
Which command loads a new version of the Cisco IOS into a router? A. copy flash ftp B. copy ftp flash C. copy flash tftp D. copy tftp flash
I am just getting into this,I want to jump ahead a do the packet tracers in discovery working at a small to medium business or ISP but I am trying to get the last lab putting it all together. Does anyone have anything for this. I know it is ahead of me but I would like to get this so I can look at the beginning and understand it more
Station A is transmitting data to station B, and expects an acknowledgment after every 400 bytes. After transmitting data for a while, the two stations determine the line is reliable and change to expecting and acknowledgement every 600 bytes. This is an example of (pick the best answer only): A.) BECN B.) Sliding Windows C.) Poison Reverse D.) Countdown timers E.) Split Horizon F.) Count to infinity
Which 3 statements describe default encapsulation and LMI type configuration? A.) There are only 4 encapsulations and 3 LMI type options B.) The LMI type config term options C.) In release 11.2 the LMI type is autosensed D.) The default LMI is Cisco E.) IETF encapsulation must be configured unless the connecting routers are both Cisco
Which two statements about the store and forward switching method are true? (Choose two) A. Latency remains constant regardless of frame size. B. Latency through the switch varies with frame length. C. The switch receives the complete frame before forwarding it. D. The switch checks the destination address as soon as it receives the header and begins forwarding the fram immediately.
Identify the 2 rules used when configuring a Distance Vector routing protocol? A.) Physically connected network(s) B.) Configure the classfull address, no subnets C.) Enable CDP so neighbors can be detected D.) Same autonomous network
What ISDN protocol specifies concepts, terminology, and services? A.) Q B.) S C.) I D.) E
Define osi?