Dear pak syafril,

mohon pencerahannya perihal email yg tidak dapat dikirim melalui port 25.

-berikut error log yg muncul:
Mon 2024-01-15 12:40:52.088: ----------
Mon 2024-01-15 12:42:01.140: [00339157] Session 00339157; child 0002
Mon 2024-01-15 12:42:01.140: [00339157] Accepting SMTP connection from
117.53.144.16:34515 to 103.4.165.123:25
Mon 2024-01-15 12:42:01.140: [00339157] Location Screen says connection is
from Indonesia, Asia
Mon 2024-01-15 12:42:01.140: [00339157] --> 220 mail.musica-studios.co.id
ESMTP MDaemon 23.5.1; Mon, 15 Jan 2024 12:42:01 +0700
Mon 2024-01-15 12:42:01.142: [00339157] <-- EHLO server.musica.id
Mon 2024-01-15 12:42:01.142: [00339157] Performing SPF lookup (
server.musica.id / 117.53.144.16)
Mon 2024-01-15 12:42:01.247: [00339157] *  Result: none; no SPF record in
DNS
Mon 2024-01-15 12:42:01.247: [00339157] ---- End SPF results
Mon 2024-01-15 12:42:01.247: [00339157] Performing IP lookup (
server.musica.id)
Mon 2024-01-15 12:42:01.251: [00339157] *  DNS server reports domain name
unknown
Mon 2024-01-15 12:42:01.251: [00339157] ---- End IP lookup results
Mon 2024-01-15 12:42:01.251: [00339157] --> 501 5.7.0 server.musica.id host
can't be resolved
Mon 2024-01-15 12:42:01.252: [00339157] SMTP session terminated (Bytes
in/out: 23/136)
Mon 2024-01-15 12:42:01.252: ----------

-saya coba cek port 25 apakah terblokir atau tidak, hasilnya sbb:
designartwork@iMac ~ % host mail.musica-studios.co.id
mail.musica-studios.co.id has address 103.4.165.123
designartwork@iMac ~ % nc -vz mail.musica-studios.co.id 25
Connection to mail.musica-studios.co.id port 25 [tcp/smtp] succeeded!

-saya coba ganti port smtp client menggunakan port 587, successful
Mon 2024-01-15 13:11:18.471: ----------
Mon 2024-01-15 13:11:25.039: [00339432] Session 00339432; child 0001
Mon 2024-01-15 13:11:25.039: [00339432] Accepting SMTP connection from
182.0.228.164:60930 to 103.4.165.123:587
Mon 2024-01-15 13:11:25.039: [00339432] Location Screen says connection is
from Indonesia, Asia
Mon 2024-01-15 13:11:25.040: [00339432] --> 220 mail.musica-studios.co.id
ESMTP MSA MDaemon 23.5.1; Mon, 15 Jan 2024 13:11:25 +0700
Mon 2024-01-15 13:11:25.116: [00339432] <-- EHLO localhost
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-mail.musica-studios.co.id
Hello localhost [182.0.228.164], pleased to meet you
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-8BITMIME
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-ENHANCEDSTATUSCODES
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-PIPELINING
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-CHUNKING
Mon 2024-01-15 13:11:25.116: [00339432] --> 250-STARTTLS
Mon 2024-01-15 13:11:25.116: [00339432] --> 250 SIZE
Mon 2024-01-15 13:11:25.206: [00339432] <-- QUIT
Mon 2024-01-15 13:11:25.206: [00339432] --> 221 2.0.0 See ya in cyberspace
Mon 2024-01-15 13:11:25.206: [00339432] SMTP session terminated (Bytes
in/out: 22/329)
Mon 2024-01-15 13:11:25.206: ----------

mohon petunjuk apakah yg membuat email client tidak bisa mengirimkan email
melalui port 25

terima kasih
-- 
Mauritz

-- 
--[mdaemon-l]----------------------------------------------------------
Milis ini untuk Diskusi antar pengguna MDaemon Mail Server di Indonesia

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