[Exim] 452 Too many recipients

Hi All


I use mailman to send messages to customers.

I had a feeling that most of the messages are not dilivered so i checked the
logs and found many errors :
"452 Too many recipients"

The list are quite small ( 1000 users + - ) but most of the users are on
hotmail or yahoo.

Is there a way to configure exim to cut the recipients list per domain to
chunk of 100 users max ?

Thanks in Advance

example:
2003-09-10 15:57:41 19x2oZ-0007Ct-00 == rose770@??? T=remote_smtp
defer (0): SMTP error from remote mailer after RCPT
TO:<rose770@???>: host etrn.inter.net.il [192.114.186.20]: 452 Too
many recipients

--------------------------
Canaan Surfing Ltd.
Internet Service Providers
Ben-Nes Michael - Manager
Tel: 972-4-6991122
Fax: 972-4-6990098
http://www.canaan.net.il
--------------------------