Displaying 20 results from an estimated 10000 matches similar to: "Centos to use two ISP concurrently..?"
2011 May 02
3
Centos as Gateway ? (Router/transparent proxy)
Hi All,
I'm lately suffering from Quota abuse at home. believe it or not my
teenagers are eating through my allowed quota.
Hence, i'm thinking of setting up a centos machine to work as such:
HDSL modem(natted to an onboard dhcp service for lan users) -> Centos -
> Switch - LAN users
Hw specs:
3 GB ram
3.0 core 2 duo
2 X 1 TB HDD
2 X 1 Gb NIC
Centos will contain the
2004 Dec 30
1
traffic shaping , where?
Hi
I would want to use the patch for squid released by patrick mcHardy, but
it requires that squid is located on the same machine that does traffic
shaping. My configuration is different:
i have the screening HDSL router directly connected to a multi-ethernet
firewall and the proxy located on a DMZ box.
i would want the firewall doing traffic shaping.
Internet
|
2010 Dec 31
2
centos as a firewall help
Hello all,
first of all i'd like to wish you all happy holidays, and a merry belated christmas.
Secondly, i'm trying to setup? a centos 5.4 to act as:
1. firewall # can you check my config below and tell me if i missed anything?
2. DHCP # already configured
3. transparent squid proxy #? already configured
4. http (virtual hosts) # in the near future
5. squirrelmail # in the near future
2010 Apr 20
5
Debugging slow apache server?
hello,
i'm using an apache server to host 8 virtual hosts.
even though this server is local.. 7 out of these 8 virtual hosts open extremly slow..
it takes around 10 seconds to open a page..
though the 8th (which is a completely different site) it opens fairly fast in around 1 or 2 seconds tops..
i tried tailing the error_log and i found nothing ..
is there a way i could monitor wht each
2004 Sep 30
2
2 DSL link, DNAT & SNAT
Sorry for the long descritpion of the problem, I''d like to know If I
misunderstand something or if I meet an intrinsic limit of my setup.
217.58.51.162 HDSL eth1 - SRV_XP: 192.168.254.10
eth0: 192.168.254.1 -----+------------------+-------
81.121.243.250 ADSL eth3 -
I want to allow incoming pptp request (port 1723) to be forwarded to
srv_xp
2010 Jan 15
7
how to send mail from console
Hi all,
i'm trying to get a script to send me an email whenever a certain
condition takes place..
i'm afraid i dont have experience with mail command nor anything else
related to sending emails for that matter..
i googled a bit and tried using mutt and mail ...
though i do not recieve any email in my inbox...
the command im using is the following : mail -s ?disk space report?
2010 Mar 24
5
help!
hello,
i've just wrote the following :
more ./*.csv | grep -i XXX | echo "Dear XXX, This email is for informative purposes. Your total number of hours for the week of `date` is: `cut? -d, -f2` hours? Kindly note that the average weekly working hours is : 40." | /usr/sbin/sendEmail -t mail at domain.com -u Test email- disregard it? -f othermail at subdomain.com -s smtp.domain.com:25
2010 Jul 05
2
centos 5.2
Hello,
where can i get centos 5.2 64 bit ?
all i can find is 5.5 ...
any help?
_________________________________________________________________
Your E-mail and More On-the-Go. Get Windows Live Hotmail Free.
https://signup.live.com/signup.aspx?id=60969
2010 Feb 25
3
block port forwarding?
Hello,
?i have internet usage rules for all of my network.
only 2 servers have full access to the internet..
lately i've noticed that lots of traffic being produced by the servers ..
is there a way to know whose using port forwarding to my server so they access the internet ?
or is there a way to block people from doing such a thing ?
2010 Apr 01
2
System and Server Status help ?
dear all,
i can't count the times that webmin came to my rescue.
whenever i face a dead end in doing something through CLI i always turn to webmin..
though at the moment i wanna learn how to do things through cli instead of relying on webmin as i said..
especially "System and Server Status"
theres a module that supports such a thing where i can set monitors that checks specific
2010 Oct 21
5
how to do repetetive command in shell
Dear all,
i'm writing a certain script which does a specific task in a repetitive manner, i'm going to give a similar script with the same concept hope you could advise me to a better way:
USER1="roland"
USER2="dany"
USER3="kevin"
cp -r /opt/$USER1/test /backup/$USER1
cp -r /opt/$USER2/test /backup/$USER2
such a command would be repeated 832 times (this
2009 Dec 14
5
Cron job? or something else? help..
Hello,
i have a certain issue at hand that i'm trying to solve.
there's a certain command that i need to execute 10 minutes after boot.
how can i set that? im not very expert with cron jobs but can it be done
that way? i know that cronjob works on specified time but how can i set
it to run with '10 min after startup" as a condition ?
2011 Jan 10
2
Centos installation Vs Disk partitioning
Dear all,
I'm trying to setup a development server which hosts a number of virtual hosts.and i need your advice with the following:
1. What's the best Filesystem to be used with an apache server?Relevant info: i. Mysql DB size' 1 GBii. Code directory size' 8 GB (Max file size is 5 KB)2. What's the best file structure to maximize seek time from drives?Relevant info:i. 2 X 1 TB
2008 Aug 24
6
entering a password to have access to a sip account?!
Hi all,
i;m obviously a newbie, its been 2 days that im trying to figure out a way to deny a specific extension (300) from calling another specific extensions (03) except if the caller punch a specified password.. sorry if im not explaining myself well.. heres an example:
i called my pstn line(with 300 as its sip account), an attendant answers and asks me to punch in an extension number right
2010 Oct 03
2
best filesystem for a webserver
Dear all,
i'm setting up a new machine to handle a webserver with mysql
web directory contains alot of small files and database is around 15 GB
i've did a bit research, read alot of articles..
mainly i came up with the understanding that:
EXT3 is the set it and forget it kind of filesystem.
and reiserFS is the best choice for small files though there's a bigger risk of data loss
2004 Sep 21
2
Corrupted userid in mail folders
I have a Mandrake 10.0 Official server running Samba3, Shorewall, Squid 2.5,
Postfix and Courier-IMAP.
Samba uses winbind to authenticate mail and proxy users against a windows
2000 ADS server.
I get corruption happening in the user's home directories and elsewhere.
The directory ownership changes all the time. One moment a dir belongs to
roland:Domain Users and the next moment it's
2009 Apr 04
4
Advice
Hi all,
a few month ago I got the task of setting up asterisk for my company.
I had 94 employee to set this up for ...
I never heard of asterisk before to b honest, so after researching a bit..
I started with a digium card with ZAP
though that didn't work out as the card were flawed..
so ended up setting up SIP for everyone using a SIP callcentric accounts as well as sipura for pstn lines..
2009 Oct 19
4
Backing up a centos serveR? how to ? Newbie question..
Hi all,
excuse my newbie question but how can i backup my centos server?
i have a dozzen of virtual hosts over it as well as substantial database entries..
i've backed up the following directories using rsync:
workspace/
/etc/httpd/
/etc/apache-tomcat-6.0.20/
/usr/lib/mysql/
/var/lib/mysql
though i'm still not at ease with this, so i decided to do a some sort of clone or something
2010 Jan 25
3
DNS issue.. help ?!
Hi All,
i have DNS configured on my centos 5.2 server.
it's all working fine, right now i want to change the main public dns
from one IP to another to do some testing (the new public dns ip has
records which the old one doesnt have and it's done as such for testing)
so i got into /etc/resolv.conf and changed the first nameserver to the
NEW public DNS.
/etc/init.d/network restart
2006 Jan 13
6
Per user bandwidth limiting ..for small ISP.using Squid
Sir,
Kindly excuse me. I am a newbie to LARTC..
I am a small ISP in rural India distributing 1 MB
link to 200 people.
I have been using rshaper by Alessandro Rubini for
shaping.
http://freshmeat.net/projects/rshaper/
My kernel is Linux version 2.4.22-1.2115.nptl( Fedora
Core 1)
Rshaper is very good in controlling incoming bandwidth
(from LAN)
I use Squid also on this Linux Box..
Right