all mails deferred

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Joined: Sat Apr 21, 2018 3:33 pm

all mails deferred

Postby mmzimbra » Sat Apr 21, 2018 3:39 pm

i have a problem after i upgrade zimbra 8.6 to 8.7.10 on ubuntu 12.04

all mails are deffered linke this line:

Apr 21 18:36:52 mail postfix/error[17222]: E12AABC0CF4: to=<>, relay=none, delay=3432, delays=3432/0.21/0/0, dsn=4.4.2, status=deferred (delivery temporarily suspended: lost connection with[] while sending RCPT TO)

i check all settings but nothing wrong

any idea?

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