Messages

1

E-Mail / Re: Mail Transport Unavailable - Postfix

« on: July 29, 2023, 02:58:29 AM »

csf configuration is located at /etc/csf/csf.conf

Which is where the SMTP Settings are at for the firewall.

--

The Postfix configuration is your main.cf at /etc/postfix/main.cf

--

Your problem is odd, if you have all those setting correct in CSF config, it should not be blocking outgoing SMTP when enabled.

Maybe @overseer will have a suggestion at this point.

smtp_block was 1 in csf.conf and I changed it to 0 and it released the gmail mail again. I hope it stays this way. The firewall was on so it works so far. Thank you so much for your help.

2

E-Mail / Re: Mail Transport Unavailable - Postfix

« on: July 28, 2023, 08:55:31 PM »

In TCP Out, add port 465

Than check the below under SMTP Settings.

Make sure these options say:

SMTP_BLOCK = “0”
SMTP_ALLOWLOCAL = "1"
SMTP_REDIRECT = "0"
SMTP_PORTS = "25,465,587"


After those changes, save, and Force a Restart of csf.
Or run csf -r from the cli.

I did all that added those variables to the main.cf for the firewall restarted firewall mail services everything I still have that email to my Gmail from root CLI sitting in q so it didn't help I guess

3

E-Mail / Re: Mail Transport Unavailable - Postfix

« on: July 28, 2023, 05:36:35 PM »

OK, so it's narrowed down to csf blocking outgoing emails, and not a Google problem.

Check to make sure you have ports 25 & 587 open for TCP Out.

Also do you have any country band sunder CC_DENY?

Opened TCP \ UDP ports
TCP
IN: 20, 21, 22, 25, 53, 80, 110, 143, 443, 465, 587, 993, 995, 2030, 2031, 2082, 2083, 2086, 2087, 2095, 2096, 2304, 5829
OUT: 2703, 20, 21, 22, 25, 53, 80, 110, 113, 443, 2030, 2031, 2082, 2083, 2086, 2087, 2095, 2096, 587, 993, 995, 2080, 2304, 2443, 5829
UDP
IN: 20, 21, 53, 80, 443
OUT: 20, 21, 53, 113, 123

# Each option is a comma separated list of CC's, e.g. "US,GB,DE"
CC_DENY = ""
CC_ALLOW = ""

4

E-Mail / Re: Mail Transport Unavailable - Postfix

« on: July 28, 2023, 05:13:34 PM »

As mentioned by Overseer, make sure your DKIM & SPF are setup correctly.

Try to clear you que.

I always hate suggesting this, but stop csf temporarily.

Try to send an email from the CLI:

Make sure you have mailx installed (dnf install mailx)

Then run:

echo "Test Email" | mailx -s "Test" (email)@gmail.com

--

If that doesn't work, then we will have to make some small changes (3 lines) to main.cf

Are all these 'scripts' coming from your sites to your gmail?

I cleared all the bans out of csf, turned it back on and installed mailx. I sent a test email out to my gmail and it is sitting in queue again. So gmail all of a sudden has just decided to not work with the firewall on. That is so messed up ugh

5

E-Mail / Re: Mail Transport Unavailable - Postfix

« on: July 28, 2023, 04:58:14 PM »

As mentioned by Overseer, make sure your DKIM & SPF are setup correctly.

Try to clear you que.

I always hate suggesting this, but stop csf temporarily.

Try to send an email from the CLI:

Make sure you have mailx installed (dnf install mailx)

Then run:

echo "Test Email" | mailx -s "Test" (email)@gmail.com

--

If that doesn't work, then we will have to make some small changes (3 lines) to main.cf

Are all these 'scripts' coming from your sites to your gmail?

I shut the firewall off and all the mails got delivered. So why is that when google isn;'t in the firewall as blocked I don't think.

6

E-Mail / Re: Mail Transport Unavailable - Postfix

« on: July 28, 2023, 01:22:09 AM »

Are you checking with Google's Postmaster Tools to gain more insight into your deliverability issues from Google's perspective? Gmail can be particularly finicky, even if you have SSL, reverse DNS and SPF/DMARC records all set up. One compromised account on one of my servers was all it took to shut down deliverability to Gmail and it took a good deal of work (and some time) to get it flowing again.

I have added both dragonlynx.com and vserv.dragonlynx.com to google's postmaster. It didn't change anything. rDNS is setup and working fine, port 25 is open. I have tried so many fixes I have seen on forums and still nothing helps.

7

E-Mail / Mail Transport Unavailable - Postfix

« on: July 28, 2023, 12:47:43 AM »

I have over 50+ emails stuck in postfix queue for weeks. I have processed over and over and they just sit there. The problem is the emails are from scripts and sites on my VPS and all going out to gmail. I checked the mail.log in server logs dir and here is whaqt I am seeing:

Jul 27 19:53:18 vserv postfix/qmgr[27881]: warning: connect to transport private/retry: Connection refused
Jul 27 19:53:18 vserv postfix/qmgr[27881]: warning: connect to transport private/retry: Connection refused
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 5BDBD4DD4: to=<gunstra67@gmail.com>, relay=none, delay=503590, delays=503584/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 564014D86: to=<gunstra67@gmail.com>, relay=none, delay=762791, delays=762786/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: B3EA44EC9: to=<brentd67@gmail.com>, relay=none, delay=71203, delays=71198/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: B17634F26: to=<brentd67@gmail.com>, relay=none, delay=1133210, delays=1133205/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: B04714D9B: to=<gunstra67@gmail.com>, relay=none, delay=417192, delays=417186/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 206729120: to=<brentd67@gmail.com>, relay=none, delay=9984, delays=9979/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 24EA94F13: to=<brentd67@gmail.com>, relay=none, delay=614796, delays=614791/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 2892C4EAF: to=<brentd67@gmail.com>, relay=none, delay=416817, delays=416811/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/smtp[11975]: connect to alt4.gmail-smtp-in.l.google.com[172.253.126.26]:25: Connection refused
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 2379D4D4C: to=<gunstra67@gmail.com>, relay=none, delay=935590, delays=935585/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/smtp[11975]: 57BDF9136: to=<brentd67@gmail.com>, relay=none, delay=96348, delays=96343/0.04/5.1/0, dsn=4.4.1, status=deferred (connect to alt4.gmail-smtp-in.l.google.com[172.253.126.26]:25: Connection refused)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 2751F910B: to=<gunstra67@gmail.com>, relay=none, delay=1194791, delays=1194785/5.1/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/smtp[11979]: connect to alt4.gmail-smtp-in.l.google.com[172.253.126.26]:25: Connection refused
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 699FF4F2B: to=<brentd67@gmail.com>, relay=none, delay=762445, delays=762440/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/smtp[11979]: 50D094B8E: to=<gunstra67@gmail.com>, relay=none, delay=1281190, delays=1281185/0.09/5.1/0, dsn=4.4.1, status=deferred (connect to alt4.gmail-smtp-in.l.google.com[172.253.126.26]:25: Connection refused)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 664E44941: to=<brentd67@gmail.com>, relay=none, delay=355497, delays=355492/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 72BAB4C66: to=<gunstra67@gmail.com>, relay=none, delay=157991, delays=157986/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 7317E4E0F: to=<brentd67@gmail.com>, relay=none, delay=269156, delays=269150/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 71FE74F17: to=<brentd67@gmail.com>, relay=none, delay=440917, delays=440912/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 750594F3F: to=<brentd67@gmail.com>, relay=none, delay=676018, delays=676013/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 832EA4EEA: to=<brentd67@gmail.com>, relay=none, delay=168521, delays=168515/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 849BD57C1: to=<brentd67@gmail.com>, relay=none, delay=1021652, delays=1021647/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: DF95B4E6F: to=<brentd67@gmail.com>, relay=none, delay=873975, delays=873970/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: D9A0F90FC: to=<brentd67@gmail.com>, relay=none, delay=182791, delays=182785/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: DD0E34EEE: to=<brentd67@gmail.com>, relay=none, delay=701201, delays=701196/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: DBE4F4C12: to=<partyoptions13@gmail.com>, relay=none, delay=287941, delays=287936/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 3290E4E4E: to=<brentd67@gmail.com>, relay=none, delay=589613, delays=589608/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 3FACC4F0F: to=<brentd67@gmail.com>, relay=none, delay=330403, delays=330398/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: EB11C4D9F: to=<brentd67@gmail.com>, relay=none, delay=503210, delays=503204/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: E1FDA4EFA: to=<brentd67@gmail.com>, relay=none, delay=243967, delays=243962/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 06A1448BA: to=<gunstra67@gmail.com>, relay=none, delay=244390, delays=244385/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 09035589C: to=<brentd67@gmail.com>, relay=none, delay=157596, delays=157591/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 02F72900C: to=<brentd67@gmail.com>, relay=none, delay=441952, delays=441947/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 019204F2C: to=<brentd67@gmail.com>, relay=none, delay=671939, delays=671934/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 006EF4D60: to=<gunstra67@gmail.com>, relay=none, delay=676389, delays=676384/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 07FA34F2F: to=<gunstra67@gmail.com>, relay=none, delay=511754, delays=511749/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 056664F16: to=<gunstra67@gmail.com>, relay=none, delay=71590, delays=71585/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: AD7BC4E5F: to=<brentd67@gmail.com>, relay=none, delay=168518, delays=168513/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: AED6D58CC: to=<gunstra67@gmail.com>, relay=none, delay=849190, delays=849185/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: AB0A14E4F: to=<brentd67@gmail.com>, relay=none, delay=960350, delays=960344/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: A8A034ED9: to=<gunstra67@gmail.com>, relay=none, delay=1021990, delays=1021985/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 9C9785206: to=<brentd67@gmail.com>, relay=none, delay=935256, delays=935251/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 9B2394EED: to=<gunstra67@gmail.com>, relay=none, delay=589990, delays=589985/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 4F7CD9128: to=<gunstra67@gmail.com>, relay=none, delay=330790, delays=330785/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 4C63E4E90: to=<brentd67@gmail.com>, relay=none, delay=528382, delays=528377/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 4B2084ED5: to=<brentd67@gmail.com>, relay=none, delay=269611, delays=269606/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 16D6F4E57: to=<brentd67@gmail.com>, relay=none, delay=1194465, delays=1194459/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 15B7E4EA3: to=<ruad224466889911@gmail.com>, relay=none, delay=114556, delays=114551/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 13C769118: to=<brentd67@gmail.com>, relay=none, delay=1045692, delays=1045686/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)
Jul 27 19:53:18 vserv postfix/qmgr[27881]: 1157A9103: to=<brentd67@gmail.com>, relay=none, delay=787595, delays=787590/5.2/0/0, dsn=4.3.0, status=deferred (mail transport unavailable)

The emails themselves are errors like such and again, all stuck emails are going to a gmail address:

Queue reason:
57BDF9136    453795 Wed Jul 26 17:07:30  fettube@vserv.dragonlynx.com

(connect to alt4.gmail-smtp-in.l.google.com[172.253.126.27]:25: Connection refused)
                                         brentd67@gmail.com

Please help!!!!

8

Postfix / Re: Outgoing mail stuck in postfix mail queue

« on: July 11, 2023, 08:43:39 PM »

This message has an invalid addressee, so you'll have to just delete it or let it bounce back.
160   Recipient address rejected: User unknown in virtual mailbox table

Do you have proper rDNS (reverse DNS / PTR record) set up with your ISP? It is essential for proper mail delivery. Otherwise, you will need a relayhost that will deliver the mail for you.

gunstra67@gmail.com exists because it's mine and I get mail there every day. no-reply doesn't exist because I don't want people replying to newsletters. rDNS is setup I've had the data center check it twice niow and in cwp it shows set fine:

Your rDNS for IP 148.163.68.11 is set as following:
vserv.dragonlynx.com

9

Postfix / Re: Outgoing mail stuck in postfix mail queue

« on: July 10, 2023, 10:57:30 PM »

They are all sitting under deferred in the mail queue. Here is a screenshot of one of them.

160   Recipient address rejected: User unknown in virtual mailbox table
120   Relay access denied
6   Client host rejected: Access denied

10

Postfix / Outgoing mail stuck in postfix mail queue

« on: July 10, 2023, 03:10:06 AM »

All my outgoing mail sent from scripts on the server seem to be hanging in postfix mail queue with connection refused details. Any idea why? I hit process queue and it says done but they are still there.

11

Installation / Re: Migration from Interworx

« on: July 04, 2023, 06:17:35 AM »

it should be simple like with any other panel.

1. copy all php files from interworx to your cwp account public_html folder
2. export databases and import them in cwp


some info can be found on cwp wiki
http://wiki.centos-webpanel.com/category/migrations

Any way to migrate from cwp to interworx?

12

CSF Firewall / Re: Disabled???

« on: June 21, 2023, 05:44:04 PM »

Firewall manager Firewall is Disabled
ConfigServer Security & Firewall (CSF) + Login Failure Daemon (LFD)

Restart shows this:

*WARNING* RESTRICT_SYSLOG is disabled. See SECURITY WARNING in /etc/csf/csf.conf.

13

CSF Firewall / Disabled???

« on: June 21, 2023, 04:37:39 PM »

Firewall manager Firewall is Disabled
ConfigServer Security & Firewall (CSF) + Login Failure Daemon (LFD)

14

CentOS-WebPanel GUI / Dark Mode For Admin

« on: June 19, 2023, 04:17:08 AM »

How about dark mode for the sysadmin area and not just the user panel

15

DNS / Re: How to use 2 domains on one account?

« on: May 21, 2023, 06:25:36 AM »

use addon domain
then add second domain and point it to other directory not public_html

I have been trying to do this but when I go into the little folder and point it to somewhere else besides the public_html of the folder I need it to go to it doesn't go to that site it errors not found.

Example: I have www.example.com and I want www.anotherdomain.com to go to www.example.com and not change to www.example.com but stay www.anotherdomain.com and show the same website. Basically 2 domains showing the same website.