Network technologies and trends:

September, 2010


September 25, 2010  5:34 AM

Cisco Borderless Challenge is coming!

Posted by: Yasir Irfan
3D glasses, African Safair, an African safari, Arabic, Brazil, Chinese, Cisco Borderless Challenge from, Cisco Borderless Networks and data center innovations, Cisco Online Event, Cisco Systems, English, French, German, Great Wall of China, India, Italian, Japanese, Peru, Portuguese, Russian, Spanish, Taj Mahal, Taj Mahal in India, the Grand Canyon

  Cisco Systems is running Cisco Borderless Challenge from October 5 -8, 2010. You have a chance to compete with your peers all over the world and test your Borderless Networks and Data Center/Virtualization knowledge....

September 25, 2010  5:07 AM

“Show mac address-table count” a useful Cisco IOS command

Posted by: Yasir Irfan
CAM Table, CCNP SWITCH 642-813, Cisco Catalyst Switch, Cisco IOS command, Cisco Switch tips, Cisco Switches tips, Cisco Tips, Command, hosts, mac address, Network, Show mac address-table count, troubleshooting, VLAN

Suppose you want figure out total number of active MAC Address for each VLAN in Cisco Catalyst Switch, you can figure it out by using a command "Show mac address-table count".  This command can...

September 20, 2010  6:03 AM

“No IP Routing” was the answer

Posted by: Yasir Irfan
Cisco Catalyst 4506, Cisco Catalyst 6513, Cisco Switch configuration, Cisco Switches tips, Cisco tips VTP, HSRP, IOS commands, No IP routing, switches troubleshooting, troubleshooting Cisco Switches, VLAN, VTP, VTP Client

  Recently one of our vendor added couple of new Cisco Catalyst 4506 Series distribution switches to our network for their PACS project.  Those two newly added Cisco 4506 Series distribution switches are connected to our Core Cisco Catalyst 6513Series Switches using a layer 23 uplink ( as a...

September 18, 2010  5:58 AM

Juniper network releases Junos Pulse app for iPhone and iPad

Posted by: Yasir Irfan
App Store, Apple, enterprise mobile, iPad, iPhone, Juniper Networks, Juniper Networks SA Series SSL VPN Appliance, Junos Pulse app, Network Security, remote users, secure, SSL VPN, VPN, VPN app for iPhone

  The importance of remote connectivity is growing, VPN has become quite essential for each and every organizations starting from Enterprises to a SMB. These days' people started using the smartphones for VPN connectivity including me. This is an era of iPhones, iPads, Black berries...

September 4, 2010  8:48 AM

Cisco Systems intent to acquire Arch Rock Corporation

Posted by: Yasir Irfan
Arch Rock Corporation. Cisco Systems, Cisco News, Cisco Press Release, Cisco Systems intent to acquire Arch Rock Corporation, IP-based wireless network technology, smart grip application

  Cisco Systems is planning to acquire Arch Rock Corporation a pioneer in IP-based wireless network technology for smart grid application. "Arch Rock's wireless mesh technology enhances Cisco's IP-based, end-to-end smart-grid offerings," said Laura Ipsen, senior vice president and general...

September 4, 2010  8:23 AM

Learn,prepare CCENT while you play

Posted by: Yasir Irfan
Boson CCNA simulator, CBT Nuggets, CCENT, CCNA, CCNET Computer Game, Cisco CCENT Mind Share Game and Interconnecting Cisco Network Devices, Cisco Press, Flash Cards, ICND1, Mind Share Games, Part 1 (ICND1) Bundle, Steve McQuerry, Train signal training videos

  Dear CCNA/CCENT Certification aspirers, various techniques are used these days to present the study guides, started with self-study guides, then came the era of computer based tutors as CBT nuggets,...


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