Linux Application FAQ Series

Q: Is there any software under Linux that has no breakpoint?

A: Linux is more excellent, commonly used breakpoint extension software has download 4 x and Prozilla, can be to http://www.krasu.ru/soft/chuchelo/and http://prozilla.genesys.ro/, respectively Download.

Q: I used to do Windows System Management, now go to Linux some are not accustomed to the full character interface, but the company does not allow the server to upload X-window system, excuse me, there is no remote management of graphics tools?

A: Webmin should be more suitable for you, it is written in Perl, can be managed remotely through the browser, and support SSL connection. can be downloaded to http://sourceforge.net/projects/webadmin/.

Q: After using Apache to set up a Web site, I changed the document path from/var/www/html/to/home/myweb, after restarting Apache, enter the same URL as the following error:

Forbidden
You don ' t have permission to access/on this server.

What's going on?

A: Please confirm that/home/myweb and/var/html/www permissions are the same, Web Access requires "drwxr-xr-x" permission. If the file has the same permissions, it is because the permissions of the filesystem directory and the/var/html directory are different.

Q: When I installed Fedora Core 1.0, I chose to enable the firewall, and now I have a new software that requires 1521 ports to enable the TCP protocol. How do I operate iptables to allow it to pass 1521 ports smoothly? Just like www, telnet, and FTP can go through the firewall as well.

A: You can try the following command:

#iptables-A input-p TCP--dport 1521-j ACCEPT
#/etc/rc.d/init.d/iptables Save