On 28/11/18 14.57, Bambang Setiawan via mdaemon-l
([email protected]) wrote:
> Mohon bantuannya pak, saat ini di mailserver kami untuk outgoing email
> menumpuk di retry queue,

> Wed 2018-11-28 14:51:41.072: Resolving MX record for huawei.com (DNS Server: 
> 202.155.0.15)...
> Wed 2018-11-28 14:51:45.935: *  DNS server reports that it is having 
> technical problems 


Coba ganti DNS resolvernya dengan public DNS yang tercepat.

https://www.lifewire.com/free-and-public-dns-servers-2626062

https://www.mail-archive.com/[email protected]/msg22546.html

-- 
syafril
-------
Syafril Hermansyah
MDaemon-L Moderators, running MDaemon 18.5.1-64 bit
Harap tidak cc: atau kirim ke private mail untuk masalah MDaemon.

Never give up on anything.
If you fail, try, try and try again.
You are learning the best ways of doing things.
        --- Lailah Gifty Akita


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