I can receive email, but cannot send through mail.kompsol.com. I am using Thunderbird 2.
Nor can I send through webmail.
I receive the following error when trying to send mail through webmail:
Requested action not taken: mailbox unavailable
550 Verification failed for kompsol@kompsol.com
No Such User Here
Sender verify failed
However, I cannot find kompsol@kompsol.com anywhere.
Please help.
Nor can I send through webmail.
I receive the following error when trying to send mail through webmail:
Requested action not taken: mailbox unavailable
550 Verification failed for kompsol@kompsol.com
No Such User Here
Sender verify failed
However, I cannot find kompsol@kompsol.com anywhere.
Please help.