Network technologies and trends:

December, 2008


December 29, 2008  8:00 AM

Cisco Etherchannel Overview and how it can be configured in Cisco Catalyst Switches – Series 4

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Automating and Creating of an Etherchannel.

December 28, 2008  11:16 AM

Here is the great opportunity to attend virtually the Cisco News Conference at CES 2009

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends what a gift from Cisco Systems to its lovers for the New Year 09. Cisco will unveil new consumer products and initiatives during a news conference at the 2009 International Consumer Electronics Show (CES) in


December 27, 2008  6:19 AM

Cisco Etherchannel Overview and how it can be configured in Cisco Catalyst Switches – Series 3

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends, hope everyone is having great holidays, have fun. In my Bookmark and Share     0 Comments     RSS Feed     Email a friend


December 24, 2008  12:07 PM

90% of email is spam according to Cisco Annual Security report 2008

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

According to the Cisco Annual Security Report 2008, Spam accounts nearly 200 billion messages per...


December 20, 2008  6:33 AM

Cisco Etherchannel Overview and how it can be configured in Cisco Catalyst Switches – Series 2

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends, in my previous post I just introduced


December 17, 2008  5:41 AM

Serious security flaw found in Internet Explorer

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends users of Microsoft's Internet Explorer are being advised by experts to switch to a rival until a serious security flaw has been fixed.

The flaw in Microsoft's Internet Explorer could allow criminals to take control...


December 15, 2008  6:55 AM

Cisco Etherchannel Overview and how it can be configured in Cisco Catalyst Switches – Series 1

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends in this upcoming series of posts I would like to concentrate on Etherchannel


December 14, 2008  7:04 AM

Cisco Systems announces CCIE Wireless Certification

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends Cisco Systems has announced the availably of CCIE Wireless Certification and it’s confirmed. So what are waiting for, you...


December 13, 2008  6:27 AM

How to configure an interface to default settings in a Cisco Switch or a Cisco Router?

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

This is a cool command to erase just the configuration for a particular interface in a Cisco Switch or a Cisco Router.

In the following example we will configure the interface fast Ethernet 0/9...


December 3, 2008  5:58 AM

Switching Secrets for Multimedia by TechWise TV

Yasir Irfan Yasir Irfan Profile: Yasir Irfan

Dear Friends here is one more opportunity from Cisco Systems TechWise TV which reveals how to use the techniques, tools and innovations you might already have to effectively support rich communication and full service video without adding...


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