[98658] in North American Network Operators' Group
Re: udp fragments, 1472 bytes payload
daemon@ATHENA.MIT.EDU (Leigh Porter)
Wed Aug 15 02:50:43 2007
Date: Wed, 15 Aug 2007 07:01:37 +0100
From: Leigh Porter <leigh.porter@ukbroadband.com>
To: Marshall Eubanks <tme@multicasttech.com>
CC: Miguel Mata <mmata@intercom.com.sv>, nanog@merit.edu
In-Reply-To: <13A66710-8E17-428F-9EC6-5B250FA1A013@multicasttech.com>
Errors-To: owner-nanog@merit.edu
LOL!
I guess if they are from different source addresses, varying UDP ports
etc and the total bandwidth in infeasible for a typical video stream..
Thankfully it sounds quite easy to build a filter for.
--
Leigh
Marshall Eubanks wrote:
>
> Are you sure you don't have a customer watching streaming video ?
>
> Regards
> Marshall
>
>
> On Aug 14, 2007, at 7:20 PM, Miguel Mata wrote:
>
>>
>> I'm being attacked with UDP fragments having a payload 1472 bytes. Seems
>> like a DDoS that only likes to suck bandwidth.
>>
>> Anyone on the same coaster? drop me a line.
>>
>>
>> --
>> Miguel Mata
>> Gerente de Operaciones
>> Intercom El Salvador
>> mmata@intercom.com.sv
>> voz: ++(503) 2278-5068
>> fax: ++(503) 2265-7024
>>
>> "Intercom, sus Telecomunicaciones en buenas manos"
>>
>>
