Network technologies and trends:

Telnet

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March 23, 2011  6:13 AM

Telnet by default disabled in NX-OS devices



Posted by: Yasir Irfan
Cisco Command, Cisco IOS Commands, Cisco Switch tips, Cisco Tips, configuring Cisco Nexus 7000 Switch, domain name, how to enable the Telnet Server in NX-OS devices, IP Address, Network technologies & trends, Nexus 5000 and 2000 Series Switches, Nexus 7000, Nexus configuration, Nexus configuration tips, Nexus tips, NX-OS, remote device address, TCP/IP connections, Telnet

  As I am working with Nexus 7000, Nexus 5000 and 2000 Series Switches, I discovered by default  Telnet Server is disabled in a NX-OS devices such as Nexus 7000, Nexus 5000 and 2000 Series Switches. We all know Telnet protocol enables TCP/IP connections to a host. Telnet allows a user at...

December 9, 2009  5:50 AM

Benefits of Configuring local username and password in Cisco Routers and Cisco Switches,Series 2



Posted by: Yasir Irfan
accessing Cisco Router, Cisco Routers, Cisco Switches, Cisco Tips, console, enable mode, enable password, local username and password in Cisco devices, local username and password in Cisco Routers, local username and password in Cisco Switches, Network Technologies and Trends, Networking tips, Privilege levels, Router Security, SSH, Switch Security, Telnet

In my

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December 5, 2009  5:55 AM

Benefits of Configuring local username and password in Cisco Routers and Cisco Switches,Series 1



Posted by: Yasir Irfan
accessing Cisco Router, Cisco Routers, Cisco Switches, Cisco Tips, console, enable mode, enable password, local username and password in Cisco devices, local username and password in Cisco Routers, local username and password in Cisco Switches, Network Technologies and Trends, Networking tips, Privilege levels, Router Security, SSH, Switch Security, Telnet

 

Whenever you try to access any Cisco Router...


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....


September 12, 2009  7:34 AM

How to capture a text using PuTTY client?



Posted by: Yasir Irfan
Backup, Cisco backup, Cisco Router, Cisco Switch, Cisco Tips, PuTTY, running config, SSH, Startup config, Telnet, Telnet Client

  PuTTY doesn’t need any introduction as its one of the widely used for remote console utility....


September 8, 2009  9:45 AM

Remote Telnet useful tips!



Posted by: Yasir Irfan
Cisco, Cisco 3560, Cisco Learning, Cisco Routers, Cisco Switch, Cisco Tips, Cisco Troubleshooting, IOS commands, Network Troubleshooting, reload, Router Troubleshooting, SSH, Switches, Telnet

 

We all work remotely with Cisco routers and Switches, we often do login to do some configuration changes in the Cisco routers and...


September 6, 2008  10:40 AM

The best way to record the serial number for Cisco Devices for Remote support.



Posted by: Yasir Irfan
Cisco, Cisco 2950, Cisco 3745, Cisco 6500, Cisco Tips, IOS commands, Switches, Telnet

Imagine if you are accesing the remote router and need to figure out the serial number for a router or the Circuit IDs of the serial interface, then you may start looking your docmented data or call the remote technician to help you out in figuring these details. The best and easy way to get...


August 11, 2008  1:37 PM

What happened to the telnet client in Windows Vista?



Posted by: Yasir Irfan
Networking, Telnet, Windows Vista

As we all know how important is a...


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