Re: Anyone seeing ping corruption?

2021-12-21 Thread Masataka Ohta
Bjorn Mork wrote: No, an ICMP echo reply does not include the entire request packets RFC792: The data received in the echo message must be returned in the echo reply message. RFC792: Echo or Echo Reply Message 0 1 2 3

Re: Anyone seeing ping corruption?

2021-12-21 Thread Bjørn Mork
Masataka Ohta writes: > No, an ICMP echo reply does not include the entire request packets RFC792: The data received in the echo message must be returned in the echo reply message.

Re: Anyone seeing ping corruption?

2021-12-21 Thread Masataka Ohta
Valdis Klētnieks wrote: Are there even enough dialup connections and ancient modems left that POD is a thing anyone needs to worry about? It wasn't just dialup and modems. The Ping of Death had to do with sending a packet that was already 64K in size, that would require an ICMP response that

Re: Anyone seeing ping corruption?

2021-12-21 Thread Sean Donelan
On Tue, 21 Dec 2021, Mark Tinka wrote: On 12/21/21 09:11, Hank Nussbacher wrote: As Google has stated in many forums and I quote: "Google Public DNS is a Domain Name System service, not an ICMP network testing service." :-)... can't argue with that. In the 90's and early 2000's, it was:    

Re: Anyone seeing ping corruption?

2021-12-21 Thread Lukas Tribus
On Tue, 21 Dec 2021 at 08:11, Hank Nussbacher wrote: > > Out of curiosity - does anyone know why Google is truncating ICMP > > responses ? > > As Google has stated in many forums and I quote: > "Google Public DNS is a Domain Name System service, not an ICMP network > testing service." The core is

Re: Anyone seeing ping corruption?

2021-12-21 Thread Mark Tinka
On 12/21/21 09:11, Hank Nussbacher wrote: As Google has stated in many forums and I quote: "Google Public DNS is a Domain Name System service, not an ICMP network testing service." :-)... can't argue with that. In the 90's and early 2000's, it was:     ping -t yahoo.com Mark.