Linux - NetworkingThis forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.
Notices
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.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
Hello everybody!
I have such problem in one network:
We have a little network with Red Hat linux 7.3 server as gateway. The main thing is that all internet is working except sites with *.lt, All sites *.com *.org, but Lithuanian network doesn't work. I have checked the firewall scripts they don't block anything ... Excluding the possibility that ISP iis blocking the network what else can happen???
???
can you ping the "non-working" sites from RH box? and from client box?
can you browse the "non-working" site with http://ip_ip_non-working_site ?
can you telnet to "non-working" sites using its IP and port 80?
can you telnet to non-working_site_name:80
1. No
2. No
3. No
4. No
:\ The problem is that all websites work for all machines except pages that end with *.lt. I don't know, maybe you can give me an advice how to setup a simple network from scratch? Since I don't know what's happening I'll try to reconfigure the network. So maybe anyone can explain me how to setup a network for ten PCs under Win with Linux as server and gateway.
I've found a sample site in .lt domain: http://www.voras.lt/
Its IP is 213.226.164.2
So I understand you cannot neither ping users.voras. lt nor ping 213.226.164.2 Similarly you can't browse http://213.226.164.2
Thus post the results of 'iptables -L' run on RH box.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.