TCP packet with RST flag not carrying DSCP

		LinuxQuestions.org > Forums > Linux Forums > Linux - Networking
TCP packet with RST flag not carrying DSCP

Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.

Notices

Welcome to LinuxQuestions.org, a friendly and active Linux Community.

You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!

Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.

Are you new to LinuxQuestions.org? Visit the following links:
Site Howto | Site FAQ | Sitemap | Register Now

If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.

Having a problem logging in? Please visit this page to clear all LQ-related cookies.

Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.

Exclusive for LQ members, get up to 45% off per month. Click here for more info.

Search this Thread

10-08-2009, 12:02 PM	#1
Solace LQ Newbie Registered: Oct 2009 Posts: 1 Rep:	TCP packet with RST flag not carrying DSCP Hello, I'm having an issue with TCP sockets. When the TCP connection is terminated on one end, TCP packet with RST flag set is being sent to the sender. All the packets sent so far were carrying the DSCP 'AF21' set by me. But packet with RST flag is carrying DSCP '0'. Is this expected or should the RST packet also carry the DSCP AF21 ? Thanks in advance

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 Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Per-packet IP DSCP/TOS Marking	srikantap	Programming	3	11-21-2011 06:12 AM
How to tell if a packet is reaching TCP?	AustinMarton	Linux - Kernel	8	05-12-2009 07:22 PM
TCP stack imediately sends RST after it receives SYN-ACK	berkon	Linux - Networking	2	05-03-2009 01:56 PM
Tcpdump : Capturing TCP packets with particular flag combinations	apit	Linux - Networking	9	09-20-2008 09:45 PM
How linux TCP handle (RST,SYN) at initial connection establishment	syseeker	Linux - Security	1	01-14-2005 04:20 PM

All times are GMT -5. The time now is 12:36 AM.

Main Menu

(Con't)

My LQ

Write for LQ

LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.

Main Menu

Syndicate

Latest Threads

LQ News

Twitter: @linuxquestions