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PowerMTA 5.0 beta coming soon, ask now about being in the beta program!!!

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 on: August 17, 2018, 05:03:10 AM 
Started by msuser - Last post by msuser
Hello Everyone,

we are in warm up phase of 50IPs. we have set rDNS, SPF, DKIM and DMARC Correctly. we are following proper warm-up schdule, but still for major ESPs like
outlook, gmail, yahoo and aol messages are going to junk/spam.

Is there any guidelines to follow to make our messages reach to inbox instead fo junk/spam?
or we have to manually mark them not spam in our spam folder and move them to inbox?


 on: July 23, 2018, 02:55:37 PM 
Started by msuser - Last post by jsingh@sparkpost.com
As mentioned above - remove the old certificate so you have PMTA running.

It sounds like the cert may need to have a private key in it - possible that it currently only has a public key portion.

What you can do is create self-signed certs and use them to test it out temporarily.

You can create your own or you can use PowerMTA's built-in tool  with the pmtakeytool utility. Just run the command below to create one instantaneously (defaults to a 1024bit key). Run pmtakeytool --help for more information on what the tool does.

/usr/sbin/pmtakeytool newcert > /etc/pmta/yourcert.pem

C:\pmta\bin\pmtakeytool.exe newcert > \path\yourkey.pem

Replace the current faulty cert with this new one and test it out.

If it still doesn't work - write in to support@port25.com so we can take a look.

 on: July 23, 2018, 02:29:18 PM 
Started by msuser - Last post by ReyM
Remove the pem file in the CFG until you can figure out the issue. That will at least get PMTA running.

 on: July 23, 2018, 02:27:13 PM 
Started by msuser - Last post by msuser
Unable to load pmta after generating new pem file from pfx file. Is there any specific encryption or decryption algorithm for which PMTA will load. CAn you please help here we tried so many options but nothing worked

Startup error: Error in line 75 of C:\pmta\config.dat: Error in line 5 of c:\pmta\globalfiles\global-source-settings.dat: Error loading certificate C:\pmta\certs\mkg_ssl.pem: SSL error: error reading private key: 232:error:06065064:digital envelope routines:EVP_DecryptFinal_ex:bad decrypt:.\crypto\evp\evp_enc.c:529:;232:error:23077074:PKCS12 routines:PKCS12_pbe_crypt:pkcs12 cipherfinal error:.\crypto\pkcs12\p12_decr.c:108:;232:error:2306A075:PKCS12 routines:PKCS12_item_decrypt_d2i:pkcs12 pbe crypt error:.\crypto\pkcs12\p12_decr.c:139:;232:error:0907B00D:PEM routines:PEM_READ_BIO_PRIVATEKEY:ASN1 lib:.\crypto\pem\pem_pkey.c:141:;

 on: July 18, 2018, 02:37:20 PM 
Started by msuser - Last post by CaLViN
Not an option and doesnt seem logical.
You should handle this on your feeder side.

 on: July 18, 2018, 12:57:10 PM 
Started by msuser - Last post by jsingh@sparkpost.com
@msuser - Please let us know what version of PMTA you're on, whether it is for inbound or outbound (or both)? Send us this information in a ticket support@port25.com

 on: July 18, 2018, 12:33:38 PM 
Started by msuser - Last post by msuser
Hi All,

Can you please guide us in steps in how to enable SSL in PMTA and what additional steps is needed by client for this?

 on: July 18, 2018, 10:08:55 AM 
Started by msuser - Last post by ReyM
I don't think that is an option. The SMTP from will be whatever your set in your vmta smtp-source-host ... In theory you could add your own return path header to the messages but I've never heard of that working well.

 on: July 18, 2018, 03:45:44 AM 
Started by msuser - Last post by msuser
Thanks Reym. I understand that return-path is set to SMTP from. What I am looking for is a way to set the return-path at PMTA irrespective of FROM address coming from feeding application.

It's not very clear on the forum if it's possible to set return-path for all outgoing email through PMTA so asynchronous bounces come to a particular domain/address.

 on: July 17, 2018, 01:36:17 PM 
Started by msuser - Last post by ReyM
your return path is set by your SMTP-From

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