Always post the complete error message (munge you email address as needed).

Troubleshooting error messages that you receive when you are using OL and OE
http://support.microsoft.com/kb/813514

Disable email scanning by your anti-virus application. It provides no
additional protection and even Symantec says it's not necessary:

QP
Disabling Email Scanning does not leave you unprotected against viruses that
are distributed as email attachments. Norton AntiVirus Auto-Protect scans
incoming files as they are saved to your hard drive, including email and
email attachments. Email Scanning is just another layer on top of this. To
make sure that Auto-Protect is providing the maximum protection, keep
Auto-Protect enabled and run LiveUpdate regularly to ensure that you have
the most recent virus definitions.
/QP
http://service1.symantec.com/SUPPORT...02111812533106
--
~Robear Dyer (PA Bear)
MS MVP-Windows (IE, OE, Security, Shell/User)
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.org/


sarah wrote:
clicking SEND/RECEIVE brings in my mail but refuses to SEND messages. This
problem just started yesterday and I have not changed my settings or info.
Getting this error message: Server: smtp.iinet.com
protocol: SMTP, Port 25, secure(SSL) No. socket Error: 10053 Error number:
0x800CCC0F Thanks in advance for any help.