[JDEV] Receiving problems in Jabber 1.2

[guy]

Hi all,

I've installed the Jabber Server 1.2 behind a firewall. I've opened ports
5222 and 5269.
I can send Jabber messages to other jabber users (using WinJab),
but when a Jabber user tries to send me a message, he gets the error:
502 - remote server error.

(If it is relevant - when connecting to the server using WinJab, after
sending the "Online presence" message,
I get the following messages:
RECV: <presence type='error' from='959967039 at update.jabber.org/0.9.3.1'
to='GuySegal at jabber.telemessage.com/JabberConnection'>
	<x xmlns='jabber:x:delay'
from='GuySegal at jabber.telemessage.com/JabberConnection'
stamp='20001126T10:37:23'/><error 	code='502'>Remote Server
Error</error></presence>
RECV: <presence to='GuySegal at jabber.telemessage.com/JabberConnection'
from='959967039 at update.jabber.org/0.9.3.1' type='error'><error
code='502'>Remote Server Error</error></presence>
Why is that?)

Guy Segal
TeleMessage Ltd.

Email:   segal at telemessage.com
Phone:  972-3-9200916
Mobile:  972 - 53- 411723
Fax    :  972-3-9225253