Email relay mygovuc

# check ip tu ada akses atau tak 
 ``` curl https://postmaster.mygovuc.gov.my/cgi-bin/myip ``` 
 # telnet (windows / linux) 
 using CMD 
 * ``telnet postmaster.mygovuc.gov.my 25`` * ``EHLO bmt.mampu.gov.my`` * ``MAIL FROM: shaiful@mampu.gov.my`` * ``RCPT TO: mampu2288@gmail.com`` * ``DATA`` * ``From: shaiful@mampu.gov.my`` * ``To: mampu2288@gmail.com`` * ``Subject: this is a test`` * ``this is an rfc compliant email sent using telnet via ip based authentication`` * ``.`` * ``QUIT``    # swaks (linux) 2.    Kaedah alternatif untuk verifikasi SMTP Relay with IP Authentication  
 ``swaks --to mampu2288@gmail.com --from shaiful@mampu.gov.my --server postmaster.mygovuc.gov.my:25 --body "test - `date`" --tls`` 
 ``swaks --from sistemekgbaru@kpkt.gov.my --to tmukmkd@gmail.com --server postmaster.mygovuc.gov.my:25 --body "test - ⁠ date ⁠" --tls --auth-user '<username>' --auth-password '<password>'`` 
 # send-mailmessage (windows) 
 using powershell 
 ``Send-MailMessage -To mampu2288@gmail.com -From shaiful@mampu.gov.my -SmtpServer postmaster.mygovuc.gov.my -Port 25 -Subject "Test" -Body "test - 25 Jan 2021"`` 
 # laravel 
 perlu cipta satu view blade kosong eg. mailtest.blade.php pada `resources/views` 
 ``Mail::send('mailtest', [], fn($m) => $m->to('tmukmkd@gmail.com')->subject('Testing mails'));``