I was attempting to blacklist an IP for spam, but i seem to have broken the server,
Error when sending:
Message not sent; one or more addresses were not accepted.
Rejected addresses: abc <emailadress>
msg: Invalid address: abc <emailadress>. [login to view URL]$SafeSendFailedException: MESSAGE_NOT_DELIVERED; chained exception is: [login to view URL]: RCPT failed: Invalid recipient emailadress: 451 4.3.5 <localhost[[login to view URL]]>: Client host rejected: Server configuration error
3 freelanceria on tarjonnut keskimäärin $111 tähän työhön
Greetings! Been working with Zimbra since version 5.x and have deployed over 500+ Zimbra server till version 9.x. I can help you fix the current issue. Thank you
i have experience about 3 years as a system administrator. I'm red hat system administrator certified. daily basis set-up node on AWS with public and private vps on the project requirements