HI,
I'm running into a problem with the ability to send to gmail accounts from Exchange. After moving to Exchange 2013 I can send to gmail accounts only sporadically. I can never send to multiple gmail recipients and often even one will give a delayed error. When looking at the delivery report I get a error of '[{LRT=};{LED=};{FQDN=};{IP=}]'. I've checked the SPF records recreated them using Microsoft's SPF Generator. I've even removed the SPF record all together.
I did tests using smtpdiag utility and everything checks out SOA is fine local domain TCP and UDP checks out, Remote records to gmail are good, and the MX servers ( 5 responded).
Am I missing something? Like I said I can send at times and at other times it delay's and then fails.
This is ONLY happening on gmail.
I've waited online for hours for google support and they told me a tech would get back to me ( which of course they never did).
Any Ideas for this would really be appreciated!
Thanks!
J.J.
J.J.