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

Notices


Reply
  Search this Thread
Old 08-19-2001, 02:27 PM   #1
NiM
Member
 
Registered: Aug 2001
Location: UK
Distribution: Mandrake 8.0
Posts: 33

Rep: Reputation: 15
Servers keep asaulting my box :(


Hi,

I've got ipmasq working fine, but when my windows pc requests certain connections, usually msn or icq, the msn and icq servers start to continuously send packets at the linux box... usually first they send 'who-has 192.186.0.2' (windows IP) then just fire packets towards me, screwing my connection up

Any idea how to stop it?

Anyone had this happen before?

- Nick
 
Old 08-20-2001, 07:20 AM   #2
unSpawn
Moderator
 
Registered: May 2001
Posts: 29,415
Blog Entries: 55

Rep: Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603Reputation: 3603
The "who-has" calls are typical ethernet stuff (arp), where a server "asks" connecting clients for their IP.
Now the 192.186.0.0 IANA range, like the 127.0.0.0 range, because it belongs to private networks, isn't sposed to be "out on the net" aka not routable. So the server keeps askin "who the hell am I talkin to?" *Im not good at masq, so u want to read the howto again (usually at linuxdoc.org) as it should say something about masking ICQ etc.
**If the server asking it is part of the ISP's network, its benign/legitimate traffic, if it's one of ure neighbours, block that address out.

HTH, somehow.
 
Old 08-20-2001, 04:58 PM   #3
NiM
Member
 
Registered: Aug 2001
Location: UK
Distribution: Mandrake 8.0
Posts: 33

Original Poster
Rep: Reputation: 15
Smile thanks :)

Hi,

Will read up on it...

Thanks

- Nick
 
  


Reply


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
Troubleshooting Slow Transfer Speed Between Linux Box and Windows Box timswim78 Linux - General 1 10-23-2005 12:45 PM
Servers on my linux box put random crap into webpages!! Farthom Linux - Networking 2 12-06-2004 10:18 PM
XP Box won't connect to internet thru RH9 Box (firewall/dhcpd), it can only ping fire Rhapsodic Linux - Networking 4 07-10-2004 04:02 PM
Linux box calling a batch script on a windows box to run? Is it possible? joelhop Programming 8 05-17-2004 05:49 PM
access to external pop3 servers from workstations behind the linux box bwarn Linux - Networking 5 04-03-2003 04:28 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - Networking

All times are GMT -5. The time now is 10:41 AM.

Main Menu
Advertisement
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
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration