Network technologies and trends:

Network Technologies and Trends


November 23, 2009  5:24 AM

Do you know there are 20782 CCIE Professionals Worldwide?



Posted by: Yasir Irfan
CCIE, CCIE Certifications, CCIE Routing and Switching, CCIE Security, CCIE Service Providers, CCIE Voice, CCIE Wireless, Cisco certification, Cisco Certification updates, Cisco Certified Professionals, Cisco Systems, Network Technologies and Trends, total CCIE Professionals

We all know CCIE is a dream for all the certification aspirers, especially those who are Cisco Certified Professionals....

November 21, 2009  11:36 AM

How to configure the System prompt in a Cisco Router or a Cisco Switch?



Posted by: Yasir Irfan
%h:%n%p, active telnet sessions, Cisco Device, Cisco Hostname, Cisco Router, Cisco Router tips, Cisco Switches, Cisco Tips, config t, hostname, How to configure the System prompt in a Cisco Router or a Cisco Switch, Network Technologies and Trends, Network Tips, no prompt, System prompt, Telnet, TTY, VTY

 

There is a cool handy way to know TTY sessions established in any Cisco Router or a Cisco Switch....


November 18, 2009  1:06 PM

How to archive your Cisco Router or Switch Configuration?



Posted by: Yasir Irfan
archive command, archive config, Cisco Configuration, Cisco IOS configuration, Cisco IOS tips, Cisco Router tips, Cisco Routers, Cisco Switches, Cisco Switches tips, Cisco Systems, Cisco Tips, configure replace flash, FTP, How to archive your Cisco Router or Switch Configuration?, HTTP, HTTPS, IOS Version, IOS version 12.3 (4) T, Network Technologies and Trends, Network Tips, protocols, RCP, Router Configuration, running config, SCP, TFTP

Do you all know there is a great way to archive the tasks you carry out in your Cisco Router or a Cisco Switch? Especially whenever you perform a “write memory or copy run start” in your Cisco Router or a Cisco Switch. Most people do not realize starting an IOS version 12.3 (4) T and higher...


November 17, 2009  6:38 AM

How to disable SSH in Cisco Devices?



Posted by: Yasir Irfan
Cisco Commands, Cisco Networking, Cisco Router, Cisco Switch, Cisco Tips, Cisco-remote-access, crypto key zeroize rsa, Disable SSH, disable SSH in Cisco routers, disable SSH in Cisco Switches, enable SSH, How to disable SSH in Cisco devices, Network Technologies and Trends, remote access, Router Configuration, Routing and Switching, SSH, ssh disable, ssh enable, ssh reconfigure, Switch Configuration

We all know the importance of SSH, and it is one of most used method for remote access of Cisco Devices either it might be a Cisco Router or a Cisco Switch. Most of the...


November 14, 2009  7:13 AM

How to configure Secure Copy (SCP) in Cisco Devices?



Posted by: Yasir Irfan
authenticated, Cisco Catalyst Switches, Cisco IOS 12.0(21)S, Cisco IOS 12.2(25)S, Cisco PIX/ASA TFPT, Cisco Router tips, Cisco Routers, Cisco Switches tips, Cisco Systems, Cisco Tips, Configuration backup, encrypted tunnel, FTP, FWSM 3.1, How to configure SCP, How to configure Secure Copy, HTTPS, IOS transfer, Network Technologies and Trends, Network Tips, PIX/ASA firewalls 7.1, Port 22, SCP, secure, Secure Copy, SSH, SSH Protocol, What is Secure Copy (SCP)

In my

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November 10, 2009  6:07 AM

Fortinet October ’09 Threatscape Report Shows Highest Malware Levels Detected all Year



Posted by: Yasir Irfan
AntiVirus Pro 2010, Bredolab, Fortinet, Malware, Network Technologies and Trends, October Threatscape report, Scareware, security solutions, threatscape report, Trojan, unified threat management, ZBot keylogger

According to the latest Threatscape report (October 2009) released by Fortinet, the total amount of malware detected is more than a year,...


November 9, 2009  6:47 AM

What is Secure Copy (SCP)?



Posted by: Yasir Irfan
authenticated, Cisco Catalyst Switches, Cisco IOS 12.0(21)S, Cisco IOS 12.2(25)S, Cisco PIX/ASA TFPT, Cisco Router tips, Cisco Routers, Cisco Switches tips, Cisco Systems, Cisco Tips, Configuration backup, encrypted tunnel, FTP, FWSM 3.1, HTTPS, IOS transfer, Network Technologies and Trends, Network Tips, PIX/ASA firewalls 7.1, Port 22, SCP, secure, Secure Copy, SSH, SSH Protocol, What is Secure Copy (SCP)

 

We are all aware of the traditional way of...


October 15, 2009  10:32 PM

Windows 7 is amazing in terms of Systems restoration



Posted by: Yasir Irfan
Backup your Computer, Control panel, Hibernation, Introducing Windows 7, laptop, Microsoft outlook 2007, Network Technologies and Trends, Network Tips, Restore your computer, system repair disk, USB hard disk, Windows 7, Windows 7 Backup, Windows 7 installation, Windows 7 System Image, Windows 7 System Restore, Windows 7 Systems and Security, Windows 7 tips

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October 14, 2009  5:58 AM

Cisco intends to acquire advance wireless gear maker Starent Networks Corp for 2.9 billion dollars



Posted by: Yasir Irfan
advance wireless, Cisco acquisitions, Cisco Blog, Cisco News, Cisco Systems, Cisco Updates, mobile internet, Network Technologies and Trends, next-generation networks, smart mobile, Starent, Starent Networks Corp, Tandberg, WI-Max, Wi-Max technology

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October 11, 2009  6:05 AM

“Show processes cpu sorted” good command to troubleshoot a Cisco Router CPU utilization



Posted by: Yasir Irfan
Cisco Routers, Cisco Switches, CPU Utilization, CPU utilization graph, IOS 12.2 T, Network Technologies and Trends, Router Troubleshooting, show processes cpu history, show processes cpu sorted, switch troubleshooting, troubleshooting, Yasir


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