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Cisco Systems


December 29, 2008  8:00 AM

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



Posted by: Yasir Irfan
Cisco, Cisco Systems, Cisco Tips, Etherchannel, Etherchannel configuration, Etherchannel restrictions, Switches, Switching

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



Posted by: Yasir Irfan
CES 2009, Cisco Alerts, Cisco Events, Cisco News, Cisco News Conference, Cisco Systems, John Chambers, Las Vegas Convention Center

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



Posted by: Yasir Irfan
802.3ad, Cisco, Cisco 2950, Cisco 2960, Cisco 3560, Cisco 3750-E, Cisco 6500, Cisco 6500 Series Catalyst Switch, Cisco IOS, Cisco Learning, Cisco Systems, Cisco Tips, Etherchannel, Etherchannel configuration, Etherchannel restrictions, IEEE, LACP, Link Aggregation Control Protocol, Networking, PAGP, Port Aggregation Protocol, Protocol, Switches, Switching

Dear Friends, hope everyone is having great holidays, have fun. In my

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December 20, 2008  6:33 AM

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



Posted by: Yasir Irfan
Cisco, Cisco 2950, Cisco 2960, Cisco 3560, Cisco 3750-E, Cisco 6500, Cisco Systems, Cisco Tips, Etherchannel, Etherchannel configuration, Etherchannel restrictions, Layer 2 Etherchannel, Layer 3 Etherchannel, Networking, Routing and Switching, Switches, Switching

Dear Friends, in my previous post I just introduced


December 14, 2008  7:04 AM

Cisco Systems announces CCIE Wireless Certification



Posted by: Yasir Irfan
CCIE, CCIE Wireless Certification, Certifications, Cisco, Cisco Certifications, Cisco Learning, Cisco News, Cisco Systems, Wireless

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


December 3, 2008  5:58 AM

Switching Secrets for Multimedia by TechWise TV



Posted by: Yasir Irfan
Cisco Events, Cisco Learning, Cisco News, Cisco Systems, Cisco Virtual Switching System, Netflow, PISA, Routing and Switching, Switches, Switching, Switching Secrets, TechWise TV, VSS

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...


December 2, 2008  7:17 AM

“Understanding the Latest Security Trends in an Evolving Landscape” Online Seminar By Cisco



Posted by: Yasir Irfan
Cisco Events, Cisco Innovators Program, Cisco News, Cisco Systems, Latest Security Trends, On Line Conference, Online Seminar, Security Features

Dear Friends

Are you interested in understanding the latest security trends, if yes then there is a golden opportunity for you all waiting on 16th of December, 2008 at 11:00 CET a Webcast series...


November 29, 2008  12:51 PM

Networking Professionals good news from Cisco to recertify your Cisco Certifications



Posted by: Yasir Irfan
CCDA, CCDE, CCIE, CCNA, CCNA Security, CCNA Voice, CCNA Wireless, CCNP, Certifications, Cisco, Cisco Certifications, Cisco Learning, Cisco News, Cisco Systems, Recertify

Cisco has extended the recertification for the networking professionals whose certifications are lapsing soon. With this special offer you start recertifying by taking an exam at the regular prick and if you don’t succeed in your first attempt no need to panic ,...


November 22, 2008  12:56 PM

How to configure DHCP Snooping in a Cisco Catalyst Switches.



Posted by: Yasir Irfan
802.1 Q, CCNP, Cisco, Cisco 2950, Cisco 2960, Cisco 3560, Cisco 3560-E, Cisco 3750-E, Cisco 6500, Cisco 6500 Series Catalyst Switch, Cisco 6503, Cisco Catalyst 6503-E Switch, Cisco Catalyst 6506-E Switch, Cisco Catalyst 6509-E Switch, Cisco Catalyst 6509-V-E Switch, Cisco Catalyst 6513 Switch, Cisco IOS, Cisco Learning, Cisco Systems, Cisco Tips, Configuring DHCP Snooping, DHCP, DHCP Snooping, HSRP, IOS commands, Networking, Routing and Switching, Server Security, Switches, Switching, Trunk Ports

 So here we go, with the configuration of DHCP snooping on a Cisco Switch. This feature protects the network by allowing the Cisco Switches to accept DHCP response message only from the authorized servers connected to the trusted interfaces in a Cisco...


November 22, 2008  7:22 AM

Why should we consider implementing DHCP Snooping?



Posted by: Yasir Irfan
Cisco, Cisco 2950, Cisco 2960, Cisco 3560, Cisco 3560-E, Cisco 3750-E, Cisco 6500, Cisco 6500 Series Catalyst Switch, Cisco 6503, Cisco Systems, Cisco Tips, DHCP, DHCP Snooping, Err-disable, Networking, Security, Switches, Switching

Dear FriendsIn my previous post I was discussing about the


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