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May 22, 2010  6:56 AM

Multiple Access Points in SMB – Common Mistakes done



Posted by: Yasir Irfan
Common mistakes in Multiple Access Points, DHCP Server, DHCP Services, Internet gateway, Linksys’s Access Points, Network Printer, Network Tips, SSID, Wireless tips, Wirless Access Points

Last week one of my friend called me there have...

January 23, 2010  12:47 PM

How to abort a Ping sequence in a Cisco Device?



Posted by: Yasir Irfan
, CCENT, CCNA, CCNA tips, Cisco Routers, Cisco Switches, Cisco Tips, escape sequence, How to abort a Ping sequence in a Cisco router, How to abort a Ping sequence in a Cisco switch, Network Tips, Ping


January 20, 2010  7:29 AM

Disable Cisco Discovery Protocol on unused interfaces



Posted by: Yasir Irfan
CDP, Cisco Discovery Protocol, Cisco Router tips, Cisco routers. Disable cdp, Cisco Switches, Cisco Switches tips, Cisco Tips, Network technologies & trends, Network Tips, Network Troubleshooting, no cdp enable, show cdp interfaces, show cdp neighbors


January 16, 2010  5:44 AM

How to send message to one telnet users from a Cisco Router or Cisco Switch?



Posted by: Yasir Irfan
Cisco Tips, How to send message to one telnet users from a Cisco Router or Cisco Switch?, Network Technologies and Trends, Network Tips, router tips, send *, Switch Tips, telnet message, Telnet Tips, TTY, VTY

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January 9, 2010  10:21 AM

How to send a message to all telnet users from a Cisco Router or Cisco Switch?



Posted by: Yasir Irfan
Cisco Tips, How to send message to all telnet users from a Cisco Router or Cisco Switch?, Network Technologies and Trends, Network Tips, router tips, send *, Switch Tips, telnet message, Telnet Tips, TTY, VTY

 

 

Imagine you need to  restart your Cisco...


December 12, 2009  7:12 AM

How to configure a minimum password length in a Cisco Router?



Posted by: Yasir Irfan
% Password too short, Cisco IOS, Cisco IOS 12.3 (1), Cisco IOS version, Cisco Router, Cisco router password, Cisco Systems, Cisco Tips, How to configure a minimum password length in a Cisco Router?, ITKE, Network Technologies and Trends, Network Tips, Networking, password, password tips, router password, Router Security, router tips, Secure CRT, username

 

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December 9, 2009  9:19 AM

How to detect a rouge DHCP server in your network?



Posted by: Yasir Irfan
address resolution protocol, Cisco 3560 Switch, Cisco IOS Switch, Cisco Tips, command prompt, computer, configure DHCP snooping, Detecting Rouge DCHP server, DHCP Server, DHCP Snooping, How to detect a rouge DHCP server in your network, Internet Address, mac address, Network Tips, Network Troubleshooting, PC, Physical Address, rouge, rouge DHCP server, Show mac-address table, shutdown, Virtual PC, Windows 2003 Server

 

Today morning I was late to arrive at my office due to some problems, when I came I saw my colleagues were trying hard to figure out the...


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 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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