Redhat Linux xinetd error

 
Thread Tools Search this Thread
Operating Systems Linux Red Hat Redhat Linux xinetd error
# 1  
Old 07-18-2013
Redhat Linux xinetd error

Dear all,

I am reciving the following error in the /var/log/messages of my system
Code:
Jul 18 11:14:27 airtest xinetd[12969]: START: echo-dgram pid=0 from=::ffff:XX.XX.XX.X
Jul 18 11:14:27 airtest xinetd[12969]: START: echo-dgram pid=0 from=::ffff:XX.XX.XX.X
Jul 18 11:19:17 airtest xinetd[12969]: START: echo-dgram pid=0 from=::ffff:XX.XX.XX.X
Jul 18 11:19:17 airtest xinetd[12969]: START: echo-dgram pid=0 from=::ffff:XX.XX.XX.X

Can somebody help me understand and resolve the above error?

Regards
Pistachio

Last edited by Scott; 07-18-2013 at 09:00 AM.. Reason: Code tags
# 2  
Old 07-18-2013
I am assuming that the tail end is a source IP address. If this is the case, you could:-
  • Consider disabling the echo port.
  • Investigate why the source is polling you.
  • Remove xinetd entirely and force users to use SSH
To disable echo, have a look in /etc/xinetd.d/echo-dgram There is a statement that you can set disable = yes Restart xinetd to make this effective:-
Code:
service xinetd restart

The default is disabled, so I wonder what the requirement was.

Forcing SSH is always a little contentious though. If you need a telnet type client, there is of course putty, but we've gone for SecureCRT from Van Dyke Technologies and it's pretty good. You do pay for it though.




I hope that this helps,
Robin
Liverpool/Blackburn
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Solaris

Looking for Xinetd for Solaris

I got the xinetd src from synack archive but when I try to compile I get errors all over the place, so am just wondering if anyone has a pre patched working version of xinetd for solaris 7 or higher there can share ??? thanks (4 Replies)
Discussion started by: Wpgn
4 Replies

2. Red Hat

Difference Redhat Linux/RH Enterprise Linux

what is the difference between Redhat Linux and Redhat Enterprise Linux. whereas Redhat linux have Server installation options too. (2 Replies)
Discussion started by: hananabbas
2 Replies

3. Emergency UNIX and Linux Support

take ssh out of xinetd

i solved myself. thx! (2 Replies)
Discussion started by: pabloli150
2 Replies

4. Red Hat

DELL M910 with RedHat Linux 5.5 getting "Buffer I/O error on device sdd"

Dear Guru, IHAC who is using Redhat Linux 5 on DELL M910. When system bootup, it show "Buffer I/O error on device sdd" error message. Below is the "dmesg" output. The scenario is: If more external FC SAN disk LUN add, the device would change other name. So it will impact the raw device... (7 Replies)
Discussion started by: devyfong
7 Replies

5. Red Hat

"No Drives Found" error during Redhat Linux AS 4 installation

I'm trying to install Redhat LInux AS 4 update 4 on an IBM x306 series server. I keep getting following error: "No Drives Found. An error has occurred - no valid devices were found on which to create new file systems. Please check your hardware for the cause of this problem." I called IBM and... (2 Replies)
Discussion started by: pieman8080
2 Replies

6. Linux

uninstall xinetd

hey, haha it's me agian, i think that my xinetd is messed up, i am unable to stop it. I can start it though...lol. I just wonderd how can i uninstall it so i can reinstall it...maybe this time it'll work. I'm running RH 7.1 i think. thanks:) (5 Replies)
Discussion started by: byblyk
5 Replies

7. UNIX for Dummies Questions & Answers

Linux RedHat. Help please.

I from russia. install rus Linux RedHat. When i load linux it ask me for user name and pass... and up of ask form label: Welcome to localhost... dont remember... what i want write in it? (sorry, bad english..:( ).. (1 Reply)
Discussion started by: Sen
1 Replies

8. UNIX Desktop Questions & Answers

RedHat Linux Cd

I am wondering if anyone has copies (or can burn me a copy) of RedHat Linux. I will pay shipping charges... I don't have a CD burner and i dont want to run it off of my hard drive... please email me at: empireinfo623@yahoo.com or baldwitm@muc.edu (5 Replies)
Discussion started by: thedude623
5 Replies

9. UNIX for Dummies Questions & Answers

redhat linux 7.3

hi, just installed redhat linux 7.3 on my server, and put it in gnome gui. Does anyone know what software i need to run a web server??? and what software i need to set up a proxy to secure it? also, if these are free to download, can you give me the links. Thanx (2 Replies)
Discussion started by: matt2kjones
2 Replies

10. Cybersecurity

xinetd.conf

i want to edit inetd.conf for security on my redhat 7.1 box, but i dont have it in my /etc directory, rather, i have xinetd.conf. Can i use xinetd.conf for the same purpose, is it as useful as inetd.conf? (2 Replies)
Discussion started by: lealyz
2 Replies
Login or Register to Ask a Question