Top 11 CCNA Word Bee #3

Top 11 CCNA Word Bee

Hi !!! everyone on today we are going to learn our next 11 word bee which is given below with simplified explanation.

1. Clock source The device to which the other devices on the link adjust their speed when using synchronous links.

2. Broadcast address An IP address in each subnet is considered to be the broadcast address for that subnet. It is the highest numerical value in the range of numbers for the subnet; the broadcast address cannot be assigned as an IP address to a computer. Packets sent to this address are delivered to all hosts in the subnet.

3. Distance vector The logic behind the behavior of some interior routing protocols, such as RIP and IGRP. Distance vector routing algorithms call for each router to send its entire routing table in each update, but only to its neighbors. Distance vector routing algorithms can be prone to routing loops but are computationally simpler than link-state routing algorithms.

4. Enable mode Inside the Cisco IOS Software CLI, a user can move among various modes. Enable mode, also called enable EXEC mode, allows the user to use the most powerful and potentially disruptive commands on a router.

5. Fibre Channel A technology for transmitting data between computer devices at data rates from 100 MBps to 400 MBps over optical fiber or copper. Fibre Channel is optimized for connecting servers to shared storage devices and for interconnecting storage controllers and drives.

6. HDLC High-Level Data Link Control. A bit-oriented synchronous data link layer protocol that specifies a data encapsulation method on synchronous serial links using frame characters and check sums.

7. IEEE 802.2 An IEEE LAN protocol that specifies an implementation of the LLC sublayer of the data link layer. IEEE 802.2 handles errors, framing, flow control, and the network layer (Layer 3) service interface. Used in IEEE 802.3 and IEEE 802.5 LANs.

8. IEEE 802.3 An IEEE LAN protocol that specifies an implementation of the physical layer and the MAC sublayer of the data link layer. IEEE 802.3 uses CSMA/CD access at a variety of speeds over a variety of physical media.

9. IEEE (Institute of Electrical and Electronics Engineers). A professional organization that develops communications and network standards, among other activities.

10. Layer 3 protocol A protocol that it has characteristics like OSI Layer 3, which defines logical addressing and routing. IP, IPX, and AppleTalk DDP are all Layer 3 protocols.

11. MAC address A standardized data link layer address that is required for every device that connects to a LAN. Ethernet MAC addresses are 6 bytes long and are controlled by the IEEE. Also known as a hardware address, a MAC layer address, and a physical address.

Therefore, we learnt some important CCNA words with explanations which is very useful to revise in our exams and on our next session we will see next 11 CCNA words.