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.
Actually I was successfully configured amada and it can backup and recovery. I used direct connect from my SAN server to modem.
Now I am having problem when I tried to connect SAN server to proxy server first. The modem is connected at proxy server. So any packets coming will go through to modem first and then proxy server. I used port range 50000-50100 tcp for amdump and port 10080 for amcheck. I already did DNAT in modem. Just add "50000 50100 tcp" at modem.
I am using shorewall in my proxy server. Here is my DNAT on shorewall:-
DNAT net loc:10.10.10.20 tcp - 50000:50100
but I did not DNAT udp port in my shorewall becoz udp did not make any issue.
Here is shorewall rules in client side(client is located in US):-
ACCEPT net:x.x.x.x $FW udp 10080
ACCEPT net:x.x.x.x $FW tcp - 50000:51000
where x.x.x.x is my public ip in Malaysia. So, backup from US to M'sia.
I can amcheck but cannot amdump. Anyone who are expert about DNAT? Please advice.
FYI, my SAN server doesnt have firewall