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Networking


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 15, 2008  6:55 AM

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



Posted by: Yasir Irfan
10 GigaEtherchannel, 802.3ad, Cisco, Cisco 6500, Cisco IOS, Cisco Tips, Etherchannel, Etherchannel configuration, IEEE, Kalpana, Layer 2 Etherchannel, Layer 3 Etherchannel, Networking, Routing and Switching, Switches, Switching, Switching Secrets

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



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 13, 2008  6:27 AM

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



Posted by: Yasir Irfan
Cisco, Cisco 2950, Cisco 2960, Cisco 3560, Cisco 3745, Cisco 3750-E, Cisco 6500, Cisco 6500 Series Catalyst Switch, Cisco 6503, Cisco 877W Router, 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 Tips, Router Troubleshooting, Routers, Routing, Routing and Switching, Switches, Switching

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



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  7:30 AM

How to configure SPAN(Switched Port Analyzer ) feature in a Cisco Catalyst Switch



Posted by: Yasir Irfan
Cisco, Cisco 2950, Cisco 2960, Cisco 3560, Cisco 3560-E, Cisco 3745, 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 Tips, Network Troubleshooting, Show commands, Sniifer, SPAN, Switches, Switching, Wireshark

It’s quite important for Network Engineers and an essential network troubleshooting technique to utilize the ability of Cisco Catalyst Switches


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 29, 2008  5:56 AM

Cisco announces Winners of the Digital Cribs Video Contest for Aspiring Filmmakers



Posted by: Yasir Irfan
Cisco, Cisco Contest, Digital Cribs

Dear Friends As we all aware Cisco conducted a digital crib contest and now the much awaited results are announced and the Winners are


November 26, 2008  5:59 AM

What is Dynamic ARP Inspection (DAI) ?



Posted by: Yasir Irfan
ARP, Cisco, Cisco Learning, Cisco Tips, DAI, DHCP, DHCP Snooping, Dynamic ARP Inspection, IP to MAC, Network Security, Security Features, Switches, Switching

Dynamic ARP inspection is a security feature which validates ARP packet in a network. Dynamic ARP inspections validates the packet by performing IP to MAC address binding inspection stored in a trusted database (the DHCP snooping database) before forwarding the packet....


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