Networking Forums

Networking Forums > Computer Networking > Linux Networking > Messages flooding logs

Reply
Thread Tools Display Modes

Messages flooding logs

 
 
Mark Tilford
Guest
Posts: n/a

 
      08-25-2006, 12:03 PM
I've been getting heavy copies of "message repeated n times" in my logs (syslog
and daemon.log); the messages that appear to be setting it off are

DHCPREQUEST on eth0 to 255.255.255.255 port 67
and
DHCPREQUEST on eth0 to 192.168.1.1 port 67

I'm not running pump; I can connect out just fine.

1) What's wrong?
2) How do I make it stop?

 
Reply With Quote
 
 
 
 
Nietzsche
Guest
Posts: n/a

 
      08-25-2006, 01:12 PM

Mark Tilford wrote:
> I've been getting heavy copies of "message repeated n times" in my logs (syslog
> and daemon.log); the messages that appear to be setting it off are
>
> DHCPREQUEST on eth0 to 255.255.255.255 port 67
> and
> DHCPREQUEST on eth0 to 192.168.1.1 port 67
>
> I'm not running pump; I can connect out just fine.
>
> 1) What's wrong?
> 2) How do I make it stop?


Maybe your lease time is set to a low value. Not familiar with pump but
most DHCP clients have a config file in /etc where you can set the
lease time.

 
Reply With Quote
 
Unruh
Guest
Posts: n/a

 
      08-25-2006, 03:35 PM
Mark Tilford <(E-Mail Removed)> writes:

>I've been getting heavy copies of "message repeated n times" in my logs (syslog
>and daemon.log); the messages that appear to be setting it off are


>DHCPREQUEST on eth0 to 255.255.255.255 port 67
>and
>DHCPREQUEST on eth0 to 192.168.1.1 port 67


Find out which machine is making the dhcp requests and tell it to stop.
Or if it is your machine, tell it to stop.



>I'm not running pump; I can connect out just fine.


>1) What's wrong?
>2) How do I make it stop?


 
Reply With Quote
 
Allen Kistler
Guest
Posts: n/a

 
      08-26-2006, 01:16 AM
Mark Tilford wrote:
> I've been getting heavy copies of "message repeated n times" in my logs (syslog
> and daemon.log); the messages that appear to be setting it off are
>
> DHCPREQUEST on eth0 to 255.255.255.255 port 67
> and
> DHCPREQUEST on eth0 to 192.168.1.1 port 67
>
> I'm not running pump; I can connect out just fine.
>
> 1) What's wrong?
> 2) How do I make it stop?


You say you're not running pump, but you're definitely running some
service that listens on port 67 and understands dhcp.
 
Reply With Quote
 
Mark Tilford
Guest
Posts: n/a

 
      08-29-2006, 08:16 PM
On 2006-08-26, Allen Kistler <(E-Mail Removed)> wrote:
>
>
> Mark Tilford wrote:
>> I've been getting heavy copies of "message repeated n times" in my logs (syslog
>> and daemon.log); the messages that appear to be setting it off are
>>
>> DHCPREQUEST on eth0 to 255.255.255.255 port 67
>> and
>> DHCPREQUEST on eth0 to 192.168.1.1 port 67
>>
>> I'm not running pump; I can connect out just fine.
>>
>> 1) What's wrong?
>> 2) How do I make it stop?

>
> You say you're not running pump, but you're definitely running some
> service that listens on port 67 and understands dhcp.


I'm running dhclient.
 
Reply With Quote
 
 
 
Reply

Thread Tools
Display Modes

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 On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Is an ARP Flooding possible? Legend Linux Networking 7 03-11-2008 11:55 PM
Linux and ARP flooding. Bernd Nies Linux Networking 1 07-02-2007 06:01 AM
TCP SYN Flooding on mn-700 Sven Berg Broadband Hardware 0 11-10-2004 08:12 AM
TCP SYN FLOODING Seymour Butts Broadband Hardware 2 06-07-2004 08:25 PM
Flooding Network messages Michael Linux Networking 1 05-25-2004 06:38 AM



1 2 3 4 5 6 7 8 9 10 11