Improve company productivity with a Business Account.Sign Up

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 215
  • Last Modified:

Dividing a bandwidth

Hi,
I have a network of about 80 computers, most of them are Win98 stations. I need to guarantee a certain subnet (administration staff computers :)) always have a certain garanteed bandwidth to an outer world. The network is connected thru a computer running iptables, and acting as firewall. Thought that iptables should give such a functionality, but couldn't find it.
Just pointing a software to do the job will be enough :)
Regards, L.  
0
Leonid99
Asked:
Leonid99
  • 3
1 Solution
 
The--CaptainCommented:
The tc (traffic shaping) app included with the iproute2 toolkit should do exactly what you want - you can dedicate bandwidth based on a number of criteria, including source IP address...  I used to use it to guarantee a certain amount of bandwidth for interactive sessions (i.e. ssh, telnet, etc).

Be warned - the 'tc' docs are not that great...

Cheers,
-Jon

0
 
ahoffmannCommented:
.. to complete The--Captain's comment: iproute2 (tc) can be combined with iptables (see MARK flag)
0
 
The--CaptainCommented:
Quite correct.  

Thank you,
-Jon
0
 
The--CaptainCommented:
If you refer to

http://www.experts-exchange.com/linuxnet/Q.20297875.html

I provide a sample script that should do what you want, if you modify it a bit.

Cheers,
-Jon
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Free Tool: Subnet Calculator

The subnet calculator helps you design networks by taking an IP address and network mask and returning information such as network, broadcast address, and host range.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

  • 3
Tackle projects and never again get stuck behind a technical roadblock.
Join Now