Cisco express forwarding and interface controllers , Computer Networking

Cisco Express Forwarding

CEF is a new method of switching that available in IOS, its overcome the drawbacks of fast switching method

In IOS packet switching, There are three stages such as:

1. Receiving the packet

2. Switching the packet

3. Transmitting the packet .

Interface Controllers

Interface controllers are essential responsible for transferring packets to and from the physical media. They have their own processors, called Network Media controllers, but do not execute any switching or IOS processing operations. Interface controllers process media control operations and move packets between I/O memory and the network media. Interface controllers can be implemented as removable port modules or as components on the main system board by depending upon on the platform,.

 

Posted Date: 3/5/2013 7:14:23 AM | Location : United States







Related Discussions:- Cisco express forwarding and interface controllers , Assignment Help, Ask Question on Cisco express forwarding and interface controllers , Get Answer, Expert's Help, Cisco express forwarding and interface controllers Discussions

Write discussion on Cisco express forwarding and interface controllers
Your posts are moderated
Related Questions
PHYSICAL ADDRESSING IN A WAN:  The physical addressing in a WAN is same as in LAN in the following way: The data is send in packets equivalent to frames. Every pack

The client side building block moves towards the client side of the application. The server side building block moves towards the server side of the application.


Can you determine routing loop issue in RIP protocol?

Multiplexing Multiplexing is the set of techniques that allows simultaneous transmission of multiple signals across a single  data like. It  is methods  for efficient utiliza

What is meant by Middleware? Middleware is a distributed software needed to support interaction between clients and servers. In short, it is the software that is in the middle


What is SAP? Series of interface points that permit other computers to interact with the other layers of network protocol stack is known as SAP.