Which layer defines bit synchronization?
A.) Application
B.) Network
C.) Transport
D.) Physical
E.) Session
F.) Session
Answer / guest
Answer: D
The Physical layers deals with synchronizing the 1s and 0s
on the wire.
| Is This Answer Correct ? | 27 Yes | 9 No |
'Show cdp neighbors detail' show the following 3 pieces of information? A.) Hardware platform B.) Software version C.) Same as 'show version' command D.) Up to 1 address for each protocol E.) Non-direct connected routers
Identify 2 characteristics of PPP? A.) Uses LLC to establish the link B.) Default serial encapsulation C.) Support multiple layer 3 protocols D.) Offers two types of authentication; PAP and CHAP
What does -1 mean in an extended IPX access-list? A.) Any IP address B.) Deny all C.) Deny host D.) Any host or any network
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.
What is the point-to-point protocol in ccna?
What is name of ospf algo?
Identify the 2 characteristics regarding MAC addresses? A.) Contains a network portion and host portion B.) Always assigned by System Administrator C.) 48 bits long D.) Contains a vendor code and serial number
What will you do if ur IOS in coorrupt/deleted/Wrong Type/No IOS image ?
When using RIP, routing updates are broadcast every ____ seconds. A. 30 B. 10 C. 60 D. 90
What are the steps of data encapsulation?
Define network congestion?
Why we use debug command?