Linux - NewbieThis Linux forum is for members that are new to Linux.
Just starting out and have a question?
If it is not in the man pages or the how-to's this is the place!
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Introduction to Linux - A Hands on Guide
This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.
Click Here to receive this Complete Guide absolutely free.
yes if its on the third nic then that means that its mostly a DMZ and you would have no need of going to it because its for your own protection. Thats what they are there for, but yes if you wanted to get access to that webserver a few iptables rules will let you have access to it.
eth0 = 220.127.116.11 (1st NIC) - this card going out to internet (EXTERNALIF)
eth1 = 192.168.1.251 (2nd NIC) - this card is for LAN (DHCP)
eth2 = 18.104.22.168 (3rd NIC) - this is for DMZ (for server farm)
And 22.214.171.124 is ip address for the web server that i put it in the same vlan and same range with the 3rd card.
unfortunately, yesterday we changed the firewall tu win2k server, it's a direction from my it administrator from the center. recently i'm a little bz with the conversation process. can karunesh give me your mail, i'll provide to you the iptables rules...