Help answer threads with 0 replies.
Go Back > Forums > Linux Forums > Linux - Networking
User Name
Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.


  Search this Thread
Old 04-09-2013, 02:29 PM   #1
LQ Newbie
Registered: Apr 2013
Posts: 1

Rep: Reputation: Disabled
Exclamation Limit the ephemeral ports for IP-less data transfer


we are using database postgresql and replication tool as bucardo but for the purpose of security we would like to minimize the ephemeral(dynamic ports) and disable tcp, udp port ranges for IP-less data transfer.

how can this be achieved. kindly help.
Old 04-22-2013, 09:40 PM   #2
LQ Newbie
Registered: Apr 2013
Location: Fredericton, N.B.
Distribution: Slack12.2,14.0
Posts: 4

Rep: Reputation: Disabled
Yeah, you can. transmit a 'I want to construct a mac layer circuit to an end point router, forwarding the ports' data first maybe; the remaining packets will be ip-less, but the ip preamble is still parsed throughout.



Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Creating a virtual interface to get more ephemeral ports (CentOS 5) MediocreGopher Linux - Networking 1 01-25-2011 10:47 PM
Limit Bandwidth as Data Volume Approaches Limit sweno Linux - Server 1 06-12-2008 08:10 AM
How to limit Data Transfer for web clients blizunt7 Linux - Networking 1 02-02-2008 02:27 AM
Restrict data transfer on individual ports GavB Linux - Newbie 3 02-25-2007 06:10 PM

All times are GMT -5. The time now is 12:50 AM.

Main Menu
Write for LQ is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration