[besafe]

if i send emails(small files) they send, if i attach to an email or reply to an email(larger files) they don't send. error messages:
An unknown error has occurred.
Protocol: SMTP, Server Response: '421 #4.4.5 Too many connections from your host.', Port: 25, Secure(SSL): No, Server Error: 421, Error Number: 0x800CCC67

A time-out occurred while communicating with the server
Protocol: SMTP, Port: 25, Secure(SSL): No, Error Number: 0x800CCC19

Your server has unexpectedly terminated the connection. Possible causes for this include server problems, network problems, or a long period of inactivity.Protocol: SMTP, Port: 25, Secure(SSL): No, Socket Error: 10053, Error Number: 0x800CCC0F

could it be a similar problem uploading files to my webspace using ftp if i upload a small file(basic text) it works. if i upload (e.g a table or picture) larger file it does'nt work
please could someone advise, many thanks

[covert215]

Who is your host?
You cannot send mail via FTP.

[besafe]

email and ftp are two problems one email and the other uploading for my webspace
i just thought they might be a setting somewhere i could cnage to rectify both problems
p.s my host is talk talk

thanks anyway for trying

[covert215]

Have you submitted a support ticket to your host?

[besafe]

i will do that thanks

[covert215]

It is most likely a server issue.