Ok, I've attached tcp dump.
tcpdump
Description: Binary data
- Strange problem in SMTP communication Emanuele Gallo
- Re: Strange problem in SMTP communication Wietse Venema
- Re: Strange problem in SMTP communication Emanuele Gallo
- Re: Strange problem in SMTP communication Wietse Venema
- Re: Strange problem in SMTP communication Emanuele Gallo
- Re: Strange problem in SMTP communication Emanuele
- Re: Strange problem in SMTP communication Emanuele
- Re: Strange problem in SMTP communication Emanuele
- Re: Strange problem in SMTP communication Wietse Venema
- Re: Strange problem in SMTP communication Emanuele Gallo
- Re: Strange problem in SMTP communication mouss
- Re: Strange problem in SMTP communic... Emanuele Gallo
- Re: Strange problem in SMTP communication Wietse Venema
- Re: Strange problem in SMTP communication Emanuele
- Re: Strange problem in SMTP communic... Victor Duchovni
- Re: Strange problem in SMTP communic... Wietse Venema
