[JDEV] Getting lotsa ACKs from jabber.org
Sami Haahtinen
ressu at ressukka.net
Sun Mar 30 14:37:09 CST 2003
On Sun, Mar 30, 2003 at 08:27:47PM +0200, Jesper L. Nielsen wrote:
> I've noticed that the jabber client I use, after a while, recieves a
> lot of ACK packages. The packages themselves contain a different
> number of empty spaces, usually ranging from 1-10 spaces. In other
> words, the packages contain no XML.
>
> Any what these packages are, and how is my client supposed to answer
> the packages?
>
> Client is CenterICQ running on Debian/Linux kernel 2.4.20.
i would assume that, CenterICQ attempts to simulate keepalive by sending
whitespace to the server. The fact that it's ACK packets, doesn't really
matter, as it's the normal behaviour of TCP streams.
Regards, Sami
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