My apologies for this (my first) post.
As a former Sys Admin, I retain an interest in this area
for purely personal & academic reasons.
After observing the post, I attempted to access http://www.fx.net.nz/
and it timed out.
And is doing so again this evening.
Your thoughts?
All else is functioning fine. ( I run PClos linux on my desktop & use Open DNS)
Alan Maher

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Today's Topics: 1. Re: DoS against TCL last night (David Robb) 2. Re: DoS against TCL last night (Nathan Ward) 3. Re: DoS against TCL last night (Neil Fenemor)



Subject:
Re: [nznog] DoS against TCL last night
From:
David Robb <ender@paradise.gen.nz>
Date:
Wed, 16 Sep 2009 15:54:06 +1200
To:
nznog@list.waikato.ac.nz
To:
nznog@list.waikato.ac.nz

On Mon, 14 Sep 2009 09:52:34 David Robb wrote:
  
Hi all,

In case anyone noticed/was wondering why things were running a bit slowly
through TCL last night, we were receiving somewhere >1Gbit of DoS traffic
(mostly large TCP, random ports) across a couple of links which got a bit
saturated.
    

And it's back again, even bigger this time. Filters are in place, but if 
anyone notices things being a little slow, this is probably why.

--David



  



Subject:
Re: [nznog] DoS against TCL last night
From:
Nathan Ward <nznog@daork.net>
Date:
Wed, 16 Sep 2009 16:07:46 +1200
To:
nznog@list.waikato.ac.nz
To:
nznog@list.waikato.ac.nz

On 16/09/2009, at 3:54 PM, David Robb wrote:

On Mon, 14 Sep 2009 09:52:34 David Robb wrote:
Hi all,

In case anyone noticed/was wondering why things were running a bit slowly
through TCL last night, we were receiving somewhere >1Gbit of DoS traffic
(mostly large TCP, random ports) across a couple of links which got a bit
saturated.

And it's back again, even bigger this time. Filters are in place, but if
anyone notices things being a little slow, this is probably why.

Appreciate the updates David - it's good to see people sharing this sort of stuff.

--
Nathan Ward




Subject:
Re: [nznog] DoS against TCL last night
From:
Neil Fenemor <neil@underground.geek.nz>
Date:
Wed, 16 Sep 2009 22:20:32 +1200
To:
nznog@list.waikato.ac.nz
To:
nznog@list.waikato.ac.nz

2009/9/16 David Robb <ender@paradise.gen.nz>
On Mon, 14 Sep 2009 09:52:34 David Robb wrote:
> In case anyone noticed/was wondering why things were running a bit slowly
> through TCL last night, we were receiving somewhere >1Gbit of DoS traffic
> (mostly large TCP, random ports) across a couple of links which got a bit
> saturated.

And it's back again, even bigger this time. Filters are in place, but if
anyone notices things being a little slow, this is probably why.

Yeah, we've (FX Networks) been hit by a couple over the last few days. Tonights one was particularly bad. And I have heard of another couple of ISPs that have been targeted as well (well, customers thereof). 

Anyone else? Is this a bit of a trend starting? 


--David

Cheers,

neil 

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