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Monday, August 20, 2007
Linux Kernel Details for http://www.ceattingal.ac.in
see links
http://plg.uwaterloo.ca/~itbowman/CS746G/a1/
http://widefox.pbwiki.com/
http://plg.uwaterloo.ca/~itbowman/CS746G/a2/
http://linux-bangalore.org/2003/schedules/DownloadFile.php?talkcode=E402&type=ppt
http://www.ibm.com/developerworks/linux/library/l-linux-kernel/
Tuesday, August 14, 2007
www.ceattingal.ac.in (engineering college kerala)
Thursday, August 9, 2007
Java in debian (link)
http://www.linuxforums.org/forum/debian-linux-help/80445-howto-install-firefox-2-various-plugins-debian-etch.html
TTF fonts in debian etch
apt-get install xfstt
then copy ttf files to
/usr/share/fonts/truetype/
now it is ok
restart xfs (ctrl+alt+backspace)
you can install malayalam fonts in this way.
Wednesday, August 8, 2007
Webmin in debian etch
- install packages
-
- access wemin/usermin official website (http://www.webmin.com/) and get the latest debian packages, or simply run:
wget http://prdownloads.sourceforge.net/webadmin/webmin_1.350_all.deb
wget http://prdownloads.sourceforge.net/webadmin/usermin_1.280_all.deb - first install their dependent packages:
apt-get install libnet-ssleay-perl libauthen-pam-perl libio-pty-perl libmd5-perl
- therefore you can install webmin/usermin package without error message:
dpkg -i webmin_1.350_all.deb usermin_1.280_all.deb
- also update your rc*.d and so webmin/usermin will startup correctly, and able to manage by using rcconf:
rm -rvf /etc/rc*d/S*webmin*
rm -rvf /etc/rc*d/K*webmin*
rm -rvf /etc/rc*d/S*usermin*
rm -rvf /etc/rc*d/K*usermin*
update-rc.d -f webmin defaults 99 01
update-rc.d -f usermin defaults 99 01 - you can now log into your webmin interface by https://www.example.com:10000 for webmin, and https://www.example.com:20000 for usermin
- access wemin/usermin official website (http://www.webmin.com/) and get the latest debian packages, or simply run:
- some follow up and tips
-
- remember to set auto-logout: the original debian's webmin package come with 15min auto-logout as default setting. this is a very good idea for increase the security level.
go to "Webmin -> Webmin Configuration -> Authentication", active "Auto-logout after..." and set to 15min (case of webmin), or "Webmin -> Usermin Configuration -> Authentication", active "Auto-logout after..." and set to 15min (case of usermin)
- remember to set IP access control: as like as the case of above, original debian's webmin package come with only 127.0.0.1 (localhost) restricted access to webmin as default setting.
go to "Webmin -> Webmin Configuration -> IP Access Control", click "Only allow from listed addresses", set to 127.0.0.1 and 192.168.0.0/16 (optional, you should fill in your LAN network) (case of webmin), or "Webmin -> Usermin Configuration -> IP Access Control", click "Only allow from listed addresses", set to 127.0.0.1 and 192.168.0.0/16 (case of usermin)
- remember to set auto-logout: the original debian's webmin package come with 15min auto-logout as default setting. this is a very good idea for increase the security level.
Block Internet Explorer in Squid
Blocking Internet Explorer with the Squid Web proxy
/etc/squid/squid.conf :
#We want to block IE, but some sites are only working under IE
# so we put up a list of URLs for Internet Explorer in the following file
acl allowed_url_IE url_regex -i "/etc/squid/allowed_url"
### The ACL for the IE user-agent
acl internet_explorer browser MSIE
### The world
acl all src 0.0.0.0/0.0.0.0
### Internal Network
acl lan src 192.168.1.0/24
### allowed machines in the network to use IE
acl ie_allowed_machine src 192.168.1.100/32
### First, we are allowing the IE-machine here
http_access allow ie_allowed_machine internet_explorer
### here, we are denying Internet Explorer,
### except for the "safe URL" list that is still allowed.
http_access deny internet_explorer !allowed_url_IE
### Now, after the restrictions, we are allowing our network.
http_access allow lan
### And finally blocking the rest of the world.
http_access deny all
The Allowed url ACL file (/etc/squid/safe_url) looks like this :
http://.*\.capstocks.biz/.*
http://.*\.tvsesupport.com/.*
http://.*\.ceattingal.ac.in/.*
Panayara
College of engineering attingal(ceattingal.ac.in)
College of Engineering Attingal, established by the Institute of Human Resources Development(IHRD), a Government of Kerala undertaking,is a premier technical institute having well flourished environment for moulding professionals.
College of Engineering Attingal, started functioning in the academic year 2003-2004.The Institution has gained the approval of the All India Council for Technical Education and is an affiliated institution under Cochin University of Science & Technology, offering under graduate courses in following deciplinesComputer Science and Engineering - 60 Intake/Year
Electronics and Communication - 60 Intake/Year
my work place
My service started at Regional centre of IHRD, Calicut
after that Model Engineering college,
Regional centre of ihrde Trivandrum(RCTVM) ,
Kerala Legislature secreteriat ,
College of Engineering Adoor
from 14th August 2007 College of engineering Attingal(ceattingal.ac.in)