SMTP error Too may recipients

hi all

I have XP with service pack 2 upgradation few days back + Panda Titanium+ Sygate Firewall platform.

Since almost one month I am unable to sent email to persons more than four or five through outlook express. Earlier it was fine and I can send mails to any no. of people.

Somebody help ?

regards
Ajha

Check your Firewall settings

checked but unable to find anything kindly suggest

Most of the AV’s and Firewalls disable sending more then 4 e-mails to prevent spamming, and mass mailing worms. Check your AV settings in that case. I am not familiar with the software hence cant help there.

perhaps your isp has banned sending more than 5 simultaneously.
check with them also.