Question about Computers & Internet

1 Answer

Internet Bandwidth problem

I m using a Redhat linux AS 4 proxy server in my office,in which I configure squid 2.5 for sharing the internet(BSNL dataone leased line).the band width provided by the ISP is 2 Mbps,but when I check the bandwidth in http://dataone.in from the proxy server it shows around 400 kbps.


http://dataone.in is the official bandwidth testing web site of BSNL dataone (ISP)


Then I connect a dual boot client pc ( windows XP sp2/fedora 6) to the same port I use for the proxy server in NORTEL 8300 switch.Now I got the increased bandwidth (around 1.77 mbps) in XP but again low bandwidh with fedora.

plz tell me why linux operating system show me the low bandwidth ?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 7 Answers

Try and get install polipo

it may solve ur promblem

Posted on Jun 17, 2008

  • shiva kumar Jun 17, 2008

    www.filedudes.com/ashampoo_internet_accelerator_2-download-49518.html - 34k -

    try this out......


×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

A good proxy software


Proxy server is for internet caching.
I suggest the following:
If your server running Linux, Squid is a good proxy software ...

If your server running Windows ISA server from Microsoft is a
good alternative.

Jan 12, 2009 | Computers & Internet

1 Answer

Low bandwidth in linux


Bandwidth is related to several factors:
- dedicated vs shared "on-ramp" (DSL is dedicated, good)
- Ethernet card used in the machine (single vs. dual buffers and piplining vs non) - don't know but it may be the card, more expensive cards are often worth the cost.
- drivers for the cards. If the Linux drivers (older than the Windows versions usually) don't allow for the dual buffers or piplining capability then you won't get the rated speed.

You may also have issues with the wrong drivers for your card. It may work but not work well - timing is everything with drivers.

Your description says that with another machine (a different card and drivers) it almost works. It is NOT the operating system. Typically Linux is faster on most things than Windows. It is NOT the BNSL provider. Has to be the card or its drivers.

Jun 16, 2008 | Computers & Internet

3 Answers

Obtain low bandwidh in linux


Sorry, I have no idea about Linux. Could be the software that is causing this issue..
I have forwarded this request to other Experts here who have more knowledge on this subject. Hopefully they should respond to your query within the next couple of hours..

Jun 13, 2008 | Computers & Internet

1 Answer

Linux operating system show me the low bandwidth


This sounds like your Net cards are limiting your Band or that in your linux boxes you have set a bandwidth limit somewhere.

-Rel

May 30, 2008 | Computers & Internet

1 Answer

Squid problem


Sorry dear...you cannot configure squid for that ...since squid is a http proxy ..cannot operate it in use for smtp/pop3 connectivity ....
Cheers - Parveen

Feb 22, 2008 | Computers & Internet

2 Answers

Download MAil From JAna SErver


Hello Sir,

As my internet is shared through cc proxy
I have to put proxies to all of my programs so that they can run.
Unfortunatelly the only one I cannot get running is outlook express.
When I try to edit the outlook proxy settings it sends me to Internet Explorer's settings
(which makes me think that outlook and internet explorer share the same proxy settings).
The strangest thing is that IE runs with no problems
but outlook express cannot connect to the server.
It says that the server cannot be found (both incoming and outgoing)
Could you please advise me how to make the outlook running.
Also I had try to install squid 2.7 proxy on win2k8 but i m getting some error with squid service is not runniong on win2k8 it says create services failed ...please advice me which proxy server i can use our network ( my task is only i want 2 secure internet & block some sites on my internet and outlook should be a work )

Thank you very much.
Have a great day,



Regards
Ashok

Jan 17, 2008 | Computers & Internet

1 Answer

Firewall is not configered is linux centos


try and go for it..all d best...


**********
Use yum command as follows:
# yum install squid
Output:
Loading "installonlyn" plugin Setting up Install Process Setting up repositories Reading repository metadata in from local files Parsing package install arguments Resolving Dependencies --> Populating transaction set with selected packages. Please wait. ---> Package squid.i386 7:2.6.STABLE6-4.el5 set to be updated --> Running transaction check Dependencies Resolved ============================================================================= Package Arch Version Repository Size ============================================================================= Installing: squid i386 7:2.6.STABLE6-4.el5 updates 1.2 M Transaction Summary ============================================================================= Install 1 Package(s) Update 0 Package(s) Remove 0 Package(s) Total download size: 1.2 M Is this ok [y/N]: y Downloading Packages: Running Transaction Test Finished Transaction Test Transaction Test Succeeded Running Transaction Installing: squid ######################### [1/1] Installed: squid.i386 7:2.6.STABLE6-4.el5 Complete! Squid Basic Configuration Squid configuration file located at /etc/squid/squid.conf. Open file using a text editor:
# vi /etc/squid/squid.conf
At least you need to define ACL (access control list) to work with squid. The defaults port is TCP 3128. Following example ACL allowing access from your local networks 192.168.1.0/24 and 192.168.2.0/24. Make sure you adapt to list your internal IP networks from where browsing should be allowed:
acl our_networks src 192.168.1.0/24 192.168.2.0/24
http_access allow our_networks
Save and close the file. Start squid proxy server:
# chkconfig squid on
# /etc/init.d/squid start
Output:
init_cache_dir /var/spool/squid... Starting squid: . [ OK ] Verify port 3128 is open:
# netstat -tulpn | grep 3128
Output:
tcp 0 0 0.0.0.0:3128 0.0.0.0:* LISTEN 20653/(squid) Open TCP port 3128 Finally make sure iptables is allowing to access squid proxy server. Just open /etc/sysconfig/iptables file:
# vi /etc/sysconfig/iptables
Append configuration:
-A RH-Firewall-1-INPUT -m state --state NEW,ESTABLISHED,RELATED -m tcp -p tcp --dport 3128 -j ACCEPT
Restart iptables based firewall:
# /etc/init.d/iptables restart
Output:
Flushing firewall rules: [ OK ] Setting chains to policy ACCEPT: filter [ OK ] Unloading iptables modules: [ OK ] Applying iptables firewall rules: [ OK ] Loading additional iptables modules: ip_conntrack_netbios_n[ OK ] Client configuration Open a webbrowser > Tools > Internet option > Network settings > and setup Squid server IP address and port # 3128.
See also You may find our previous squid tips useful:

Nov 26, 2007 | Computers & Internet

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

136 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...