> [EMAIL PROTECTED] wrote: > >>Hi everyone, >> >>perhaps you can help with the following warning message: >> >>WARNING: One or more of your mailservers does not accept mail in the >> domain literal format ([EMAIL PROTECTED]). Mailservers are technically >> required RFC1123 5.2.17 to accept mail to domain literals for any of its >> IP addresses. Not accepting domain literals can make it more difficult to >> test your mailserver, and can prevent you from receiving E-mail from >> people reporting problems with your mailserver. However, it is unlikely >> that any problems will occur if the domain literals are not accepted >> (mailservers at many common large domains have this problem). >> >>mail.dcserver2.com's [EMAIL PROTECTED] response: >> >>> RCPT TO:<[EMAIL PROTECTED]> >> <<< 553 sorry, that domain isn't in my list of allowed rcpthosts >> (#5.5.3 - chkuser) >> >> >>Have u got the same Problem >> (http://www.dnsreport.com/tools/dnsreport.ch?domain=yourdomain) >> >> >>How can i solve that? >> >> > Create a domain with the IP address instead of the name. You can then > create forwards for the users (under the IP domain) to point to their > real email addresses. > That should work. >
Hi, Also check to be sure that either /etc/resolver has the right nameservers or that your dns caching (if you use caching) is resolving correctly on mail.dcserver2.com. Regards, Nick --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
