Re: where to go to understand DDoS attack vector
On 8/26/2014 08:31, Roland Dobbins wrote:
On Aug 26, 2014, at 8:26 PM, Stephen Satchell <list@satchell.net> wrote:
qotd 17/udp quote
No, that's the protocol number - 17 is UDP - not the port number.
Really? http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers udp DID used to be protocol 17, but it is a fact that quotd runs on udp port 17. -- The unique Characteristics of System Administrators: The fact that they are infallible; and, The fact that they learn from their mistakes.
On 8/26/2014 8:28 PM, Larry Sheldon wrote:
On 8/26/2014 08:31, Roland Dobbins wrote:
On Aug 26, 2014, at 8:26 PM, Stephen Satchell <list@satchell.net> wrote:
qotd 17/udp quote
No, that's the protocol number - 17 is UDP - not the port number.
Really?
http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers
udp DID used to be protocol 17, but it is a fact that quotd runs on udp port 17.
Yes, he is correct. This is not UDP port 17.
8:33:58.482193 IP (tos 0x0, ttl 56, id 0, offset 0, flags [DF], proto UDP (17), length 29) x.x.x.x.2072 > x.x.x.x.27015: UDP, length 1
Protocol: UDP (IP protocol 17) Source Port: 2072 Dest Port: 27015 What protocol is UDP now, if it's not 17?
participants (2)
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Brian Rak -
Larry Sheldon