How to install putty and general command for installing softwares

The following screencast details how to install software on Ubuntu.

http://screencasts.ubuntu.com/MoS2007/12_Installing_Applications

Putty is an SSH client, but Ubuntu already has an SSH client built in so there's little need to install putty.
If you open a terminal (Applications --> Accessories --> Terminal) you can then SSH to a remote host:-

ssh foo.example.com

Just like that.

Thank you very much I found it so.

But please you will pardon me 'cos I am completely new to ubuntu.

how do I ssh int an address like 127.0.0.1 on port 2001?

Just show me an example I am using it for dynamips routers simulator.

Or how do I use it with dynamips?

Thanks

I suppose that dynamips is running on your Ubuntu system, and has an SSH server at port 2001, and the username there is myusername.
Then, you need to run

$ ssh -l myusername -p 2001 127.0.0.1

While I am thanking you for your audience I just have to become another lower grade student in the school of Simox.

Please below is my dynagen output. And I wish to telnet into them with putty. Pleeeeeeeeeeeease can you give me an example of how I go about it?

=> list
Name Type State Server Console
R1 7200 running localhost:7200 2000
R2 7200 running localhost:7200 2001
=>

I so much appreciate you.

In addition is there any secureCRT for ubuntu? If there is how do I get the require version.

Thanks so much.

I did a bit more searching in this dynamips. The tutorial at http://dynagen.org/tutorial.htm
provides some insight.

Dynamips does not provide an "SSH server", which is a secure form of remote administration. What dynamips provides is a "telnet" server. Apparently you have been using Putty/SecureCRT as telnet clients.

In Linux, the "ssh" client software is for SSH secure connections only.

What this means to you is that for Linux you can try the following "telnet" command from a GNOME Terminal (Applications/Accessories/Terminal):

telnet localhost 2000 (this is for R1)
telnet localhost 2001 (this is for R2)

Another option would be to install the Linux version of "Putty" which is available as a package from System/Administration/Synaptic. Do a search for Putty and you will find it.

Among the two options above, I recommend to use the "telnet" command which is more in line with the typical Linux use.

Thanks man you are great.

I have got the answer I am looking for.

Thanx All 4 ur Help

thanks