Learning UNIX

[nutek10]

Hello Techies,
To get into the UNIX field professionally, what is a good UNIX OS to get into and that is most widely used and is much common b/w other UNIX OS.
I have been in the CISCO environment and would like to learn UNIX>
Thanks
RS

 

[fredericofonseca]

Solaris
BSD
Linux

Either of the above will be good to start learning.
All of them can be downloaded and used for free.

Regards

Frederico Fonseca
SysSoft Integrated Ltd

http://www.syssoft-int.com