Re: Slowness after upgrading from postfix 2.x to 3.1.8

2019-02-15 Thread angelo
Hi Christopher, I'm on the opendkim list also and it does get little attention. Is the "delay" recorded in a typical Postfix log entry ? Stolen from Postfix 2.3.19: Postfix logs additional delay information as "delays=a/b/c/d" where a=time before queue manager, including message transmission;

Re: Greylist server recommendations?

2010-03-23 Thread Angelo Amoruso
Matias wrote: Hi, I want to move away from postgrey to a sql based greylist service, so that I can access the greylist database from more than one server. I've been reading about sqlgrey, gps, gld, etc... Hi, I've tried gld with success and satisfaction. I recommed it to you! Angelo

Relayhost

2010-11-23 Thread Angelo Amoruso
is using as relayhost an ad-hoc smtp server-like daemon, but this would get the email off postfix queue and then delegating another process for the delivery itself, which isn't what I'm looking for. Thanks for any idea, Angelo

Re: Relayhost

2010-11-25 Thread Angelo Amoruso
On 23/11/2010 17.37, Noel Jones wrote: On 11/23/2010 5:54 AM, Angelo Amoruso wrote: Hi, is there any way for postfix to change the outgoing relayhost using a sort of policy server? Postfix doesn't directly support that, although there may be workarounds for some situations.

Re: Postfix configuration outgoing mail problem; connection timed out

2009-10-20 Thread Angelo Amoruso
Noel Jones wrote:[...] mail.log: Oct 14 23:31:16 mymailhost postfix/smtp[9166]: 5F01426400: to=, relay=none, delay=60, delays=0.04/0.02/60/0, dsn=4.4.1, status=deferred (connect to filter.somewhere.ca[ipaddress]:25: Connection timed out) Oct 14 23:31:51 mymailhost postfix/smtp[9188]: 7EFCE264

Postix Newbie: Send all outbound mail to another postfix server

2011-03-08 Thread Steve Angelo
Hi all.. Please forgive me as I'm a postfix newbie.. I'm currently running version 2.6.5 on an Ubuntu server. I have a codeignitor app that sends outbound mail only. no inbound mail is processed/advertised. I recently moved my production server from Rackspace to AWS and Amazon is now having a PBL

Re: Postix Newbie: Send all outbound mail to another postfix server

2011-03-08 Thread Steve Angelo
> > So I was thinking.. Since my old server at rackspace is still up and > > running, would it be possible to have configure my AWS postfix server to > > send all outbound mail to the Rackspace postfix server and have that > server > > send out the email? The originating IP would have to be the Rac

Limiting outgoing message sizes for a single domain (yahoo)

2011-03-22 Thread Angelo Amoruso
annot see why and where ;-) Do I need a policy server for that? Thanks in advance for your time and attention. Angelo

Re: Limiting outgoing message sizes for a single domain (yahoo)

2011-03-22 Thread Angelo Amoruso
On 22/03/2011 9.29, Angelo Amoruso wrote: > sorry to bother you, but I'm smashing my head on a problem from some > time and even I've read previous posts and other Postfix documentation, > there's still something I don't catch. > Currently if from my postfix install

looking for a little documentation please

2019-11-21 Thread Fazzina, Angelo
is not seen again. Is the 1st line reporting the result of the HELO/EHLO command ? thanks for any hints. -ANGELO FAZZINA ang...@uconn.edu University of Connecticut, ITS, SSG, Server Systems 860-486-9075

RE: looking for a little documentation please

2019-11-21 Thread Fazzina, Angelo
debug_peer_list (y) thank you. -ANGELO FAZZINA ang...@uconn.edu University of Connecticut,  ITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org On Behalf Of Viktor Dukhovni Sent: Thursday, November 21, 2019 11:07 AM To: Postfix users Subject: Re

RE: looking for a little documentation please

2019-11-21 Thread Fazzina, Angelo
everyone. -ANGELO FAZZINA ang...@uconn.edu University of Connecticut,  ITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org On Behalf Of Noel Jones Sent: Thursday, November 21, 2019 11:48 AM To: postfix-users@postfix.org Subject: Re: looking for a

RE: How to trigger a script based on header

2019-12-04 Thread Fazzina, Angelo
Hi, AFA I know there is the “argv” parameter in master.cf that can run scripts you create, there may be others. This is my test config: autoreply unix - n n - - pipe flags=DFuser=nobody argv=/usr/local/bin/angelo $sender $recipient

RE: How to trigger a script based on header

2019-12-05 Thread Fazzina, Angelo
Hi, to answer your question I messed around even though i don't think this is going to do it for you but it's a start. master.cf filterunix - n n - 0 pipe -o syslog_name=postfix/trigg flags=Fq user=filter null_sender= argv=/usr/local/

Question on ver 2.6.6

2020-02-27 Thread Fazzina, Angelo
)) first.l...@gapps.uconn.edu<mailto:first.l...@gapps.uconn.edu> was gonna write a script to do it but wanted to ask. I have multiple servers with over 50K in each queue of these emails and growing fast. Thank you. -ANGELO FAZZINA ang...@uconn.edu Univ

RE: postfix3 with opendkim

2020-03-10 Thread Fazzina, Angelo
Hi, may I ask what your Postfix config looks like for OpenDkim ? In Postfix 2.x it is close to this : smtpd_milters = inet:127.0.0.1:8891 non_smtpd_milters = $smtpd_milters milter_default_action = accept milter_protocol = 6 -ANGELO FAZZINA ang...@uconn.edu University of Connecticut, ITS, SSG

RE: limiting connections to a single host

2020-11-05 Thread Fazzina, Angelo
Maybe this section of the docs is what you are trying to accomplish ? http://www.postfix.org/TUNING_README.html#rope -ANGELO FAZZINA ang...@uconn.edu University of Connecticut,  ITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org On Behalf

Question about Anvil

2016-08-02 Thread Fazzina, Angelo
ach option does, but it's not clear to me in what scenario you would pick to set one of them or both of them ? Thank you for your time. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075

RE: Question about Anvil

2016-08-02 Thread Fazzina, Angelo
e to respond. I think I'm all set now. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Vikto

How granular are Anvil settings ?

2016-08-03 Thread Fazzina, Angelo
certain networks exempt from Anvil rate limits, but wondered if there could be multiple configurations depending on the client that is connecting to postfix ? If this is not possible, thank you for telling me so. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of

RE: Block certain prefixes/TLDs from accessing

2016-08-11 Thread Fazzina, Angelo
ve of what you are trying to do... AFA general advice. Good Luck. :-) -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@po

RE: Moved Postfix to new server; Gmail now silently dropping messages sent from it

2016-09-21 Thread Fazzina, Angelo
I think this is the issue ? mynetworks = 127.0.0.0/8<http://127.0.0.0/8>, [::1]/128 -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG-Linux/ M&C 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org]

RE: Moved Postfix to new server; Gmail now silently dropping messages sent from it

2016-09-21 Thread Fazzina, Angelo
Forget what I said, you said this I'm setting up Request Tracker for internal use, which requires a Linux system to run So Mynetworks is likely fine. I agree with Noel Jones. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&

RE: Rate Limiting & 'destination_concurrency_limit'

2016-10-18 Thread Fazzina, Angelo
t = 2 slowhot_destination_rate_delay = 10s In your mind what does my config do ? I thought it sends 20 emails a minute max to AOL and 120 emails a minute max to Hotmail. Thanks your help. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860

RE: SMTP round-trip monitoring

2016-10-20 Thread Fazzina, Angelo
n the mailbox. If it doesn't it triggers a Zabbix alert. The only flaw I have now is the Zabbix alert is an email that goes through the very servers I am testing. It's not perfect but it's a start. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,

RE: Open relay

2016-10-21 Thread Fazzina, Angelo
So what is SASL using in Postfix ? Is Postfix calling SASL, which calls PAM, which calls LDAP, to check the Password? You must follow the trail of how they got the password if you say you changed it and it does not help. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University

RE: Blacklisting googlegroups

2016-10-24 Thread Fazzina, Angelo
maybe mynetworks line in main.cf ?? -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Nikolaos Milas Sen

RE: Blacklisting googlegroups

2016-10-24 Thread Fazzina, Angelo
_maps= setting. regexp:/etc/postfix/maps/subaddressing which is this /^(.*)\+(.*)@(.*).mydomain.dom/ ${1}@${3}.mydomain.com -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075 -Original Message- From: owner-p

RE: incoming queue question: 'not found'

2016-10-25 Thread Fazzina, Angelo
Hi, If you are running a linux postfix server, can't you run Postqueue -p > /tmp/queue_file And then look at what is in your mail queue ? -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075 -Orig

RE: Ubuntu 16.04lts & ssl unknown states

2016-11-03 Thread Fazzina, Angelo
you are not even able to do that ? -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG-Linux/ M&C 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Florian Piekert

RE: hacker or server problem

2016-11-16 Thread Fazzina, Angelo
I'm a little late to the party, but wouldn't configuring Anvil in Postfix stop this kind of stuff ? -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@p

RE: Banned by Yahoo?

2016-12-01 Thread Fazzina, Angelo
those domains, and it used to be weekly. -ALF Main.cf slowaol_destination_recipient_limit = 10 slowaol_destination_concurrency_limit = 2 slowaol_destination_rate_delay = 30s master.cf slowaol unix - - n - 1 smtp -Angelo Fazzina Operating Systems Programmer / An

RE: Banned by Yahoo?

2016-12-01 Thread Fazzina, Angelo
Here, for my config anyway. You can read the docs on how transport file works. Good luck. -ALF /etc/postfix/maps/transport # Slow transport for AOL # 'slowaol' are configured in master.cf and main.cf aol.com slowaol:aol.com -Angelo Fazzina Operati

RE: Rate-limiting access to postfix on the firewall, what are decent numbers (depending on overall traffic)?

2017-01-03 Thread Fazzina, Angelo
Hi, are you already leveraging Anvil ? Or at least checked if it can help the situation ? http://www.postfix.org/TUNING_README.html http://www.postfix.org/anvil.8.html -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075

RE: multi-instances: how to discriminate "master" in process list

2017-01-04 Thread Fazzina, Angelo
31451 7437 0 09:37 ?S 0:00 cleanup -z -t unix -u -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Marco Pizzoli Sent

how to check what cipher was used to connect

2017-01-11 Thread Fazzina, Angelo
to see if the ciphers chosen are in the logs ? Thank you, and if you need more info from me please ask. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075

RE: how to check what cipher was used to connect

2017-01-12 Thread Fazzina, Angelo
[137.99.80.129]: TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits) -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org

need help finding a missing email. thanks for looking

2017-01-13 Thread Fazzina, Angelo
4:38:43 mta2 postfix/qmgr[7452]: 30B066FA: removed -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075

RE: need help finding a missing email. thanks for looking

2017-01-13 Thread Fazzina, Angelo
pt doesn't match header 0.00 DKIM_SIGNEDDomain Keys Identified Mail: message has a signature -0.00 DKIM_VERIFIED Domain Keys Identified Mail: signature passes verification 0.00 HTML_MESSAGE BODY: HTML incl

RE: need help finding a missing email. thanks for looking

2017-01-13 Thread Fazzina, Angelo
Sorry for my lack of indepth knowledge of postfix. Is there a link to read on how email addresses in CC: field get processed by postfix? Googling has not help so far. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075

RE: need help finding a missing email. thanks for looking

2017-01-13 Thread Fazzina, Angelo
day and from address and only got one email. I will check again to make sure only one arrived at our network before I tell sender to prove they sent us 2 emails. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075

RE: need help finding a missing email. thanks for looking

2017-01-13 Thread Fazzina, Angelo
the sender what happened on their end. Thanks for all the insight everyone. Cheers. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:o

RE: Autoresponder?

2017-01-17 Thread Fazzina, Angelo
atted time #--- # Main #--- # Make sure needed files and directory exist # Read incoming mail # Parse incoming email # Get reply address -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecti

question about searching log files

2017-01-25 Thread Fazzina, Angelo
14:43:13 mta1 postfix/smtpd[7493]: disconnect from linuxhosting.doratelekom.com[46.20.150.160] -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075

RE: Postfix 20 years ago

2017-02-14 Thread Fazzina, Angelo
appreciated. Sincerely, -Angelo -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Miles Fidelman Sent: Tuesday, February 14, 2017

RE: Strong Ciphers to use with Postfix

2017-02-17 Thread Fazzina, Angelo
C4 ciphers smtpd_tls_exclude_ciphers = DES-CBC3-SHA, EDH-RSA-DES-CBC3-SHA, RC4, aNULL #-ALF 2107-01-09 # disable SWEET32 ciphers, weak ciphers, and RC4 ciphers #smtpd_tls_exclude_ciphers = IDEA-CBC-SHA, DES-CBC3-SHA, EDH-RSA-DES-CBC3-SHA, RC4, aNULL -Angelo Fazzina Operating Systems Programmer / Analyst Uni

RE: Different treatment of ports 465 and 587 between postfix versions 2.9 and 3.1

2017-02-17 Thread Fazzina, Angelo
Hi, I thought the master.cf file is where you config what protocol to listen for ? Submission or SMTPS I'm no expert either, just curious what your setup is. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486

RE: How do I move messages from a sender to the HOLD queue?

2017-03-13 Thread Fazzina, Angelo
Read man page on Postsuper. -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Sean Son Sent: Monday, March 13, 2017 1:47 PM To

RE: How do I move messages from a sender to the HOLD queue?

2017-03-13 Thread Fazzina, Angelo
Hi again, You may need to run Postqueue –p First go get the users emails. Grep out the ones you need. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us

need little help with DKIM, if possible.

2017-03-16 Thread Fazzina, Angelo
P.S. this is all POC stuff not in production. -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075

RE: What does this log message mean?

2017-03-23 Thread Fazzina, Angelo
ent. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Gerben Wierda Sent: Thursday, March 23, 2017 3:12 PM To: Postfix users Sub

RE: What does this log message mean?

2017-03-23 Thread Fazzina, Angelo
capture some packets and see if the postfix logs are correct. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: Gerben Wierda [mailto:gerben.wie...@rna.nl] Sent: Thursday, March 23, 2017 4:25 PM To: Fazzina

RE: Mail queue with 110.000 mails

2017-03-27 Thread Fazzina, Angelo
Hi, Use postqueue -p to look at what is in the queue. Use postsuper -h to move stuff to look at later. Read man pages of those commands if needed. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original

RE: need little help with DKIM, if possible.

2017-03-29 Thread Fazzina, Angelo
M check details: -- Result: pass (signature verifies; identity doesn't match any headers) ID(s) verified: header.d=mta4.uits.uconn.edu Canonicalized Headers: to:check-a...@verifier.port25.com'0D''0A' from:"Fazzina,'20'Angelo"&#x

RE: need little help with DKIM, if possible.

2017-03-30 Thread Fazzina, Angelo
to my MX record which is spam appliance -> postfix box -> O365 servers Staff to Student would go O365 -> to my MX record which is spam appliance -> postfix box -> Google servers Thanks to anyone willing to go down the rabbit hole here…. -ALF -Angelo Fazzina Operating Systems Prog

RE: relay server - mass mailing tuning

2017-04-11 Thread Fazzina, Angelo
? http://www.postfix.org/TUNING_README.html And making some educated guesses ? You know the total volume 300-500K. all you care about is Rate, how fast are they going to send them ? Good Luck. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG

RE: dmarc fail on internal emails

2017-04-20 Thread Fazzina, Angelo
mail.example.com ? This is in my main.cf. smtpd_milters = inet:127.0.0.1:8891 non_smtpd_milters = $smtpd_milters milter_default_action = accept milter_protocol = 6 Not sure I am any help but… -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server

RE: Can this SASL configuration be improved

2017-05-26 Thread Fazzina, Angelo
Hi, Have you considered limiting weak ciphers ? smtpd_tls_exclude_ciphers = -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf

RE: Is there any documentation on the binary format of the mail files under /var/spool/postfix/ ?

2017-05-30 Thread Fazzina, Angelo
there for days already. HOLD queue: postqueue -p|grep match.com|awk '{print $1}'|sed -r 's/!//'|while read id; do postsuper -d $id;done Deferred queue: postqueue -p|grep MAILER|awk '{print $1}'|while read id; do postsuper -d $id;done -Angelo Fazzina Operatin

RE: determine transport based on sender and receiver

2017-06-22 Thread Fazzina, Angelo
Hi Patrick, Not sure this is helpful but I searched the archives and found this. http://marc.info/?l=postfix-users&m=148063002508453&w=2 maybe brush up on the doc of transport config file options ? Good luck. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst Unive

trying to hunt down meaning of warning in log file

2017-07-28 Thread Fazzina, Angelo
d be great ! Thanks. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075

recipient limit question

2017-08-04 Thread Fazzina, Angelo
_limit smtp_destination_recipient_limit = $default_destination_recipient_limit smtpd_client_recipient_rate_limit = 0 smtpd_recipient_limit = 1000 smtpd_recipient_overshoot_limit = 1000 virtual_destination_recipient_limit = $default_destination_recipient_limit -Angelo Fazzina Operating Systems Programmer / Analyst Univer

RE: recipient limit question

2017-08-04 Thread Fazzina, Angelo
00:00:00 grep sys [root@mail5 home]# uname -a Linux mail5.uits.uconn.edu 2.6.32-696.3.1.el6.x86_64 #1 SMP Thu Apr 20 11:30:02 EDT 2017 x86_64 x86_64 x86_64 GNU/Linux [root@mail5 home]# more /etc/issue Red Hat Enterprise Linux Server release 6.9 (Santiago) Kernel \r on an \m -Angelo Fa

RE: recipient limit question

2017-08-04 Thread Fazzina, Angelo
? Thank you. -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Bastian Blank Sent: Friday, August 4

RE: recipient limit question

2017-08-04 Thread Fazzina, Angelo
d there is no way to know a sender has exceeded the setting smtpd_recipient_limit = 1000 thanks. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org [mai

RE: reloading postfix with systemd

2017-08-10 Thread Fazzina, Angelo
IMHO I would think they both work for backwards compatibility and over time "service postfix reload" will eventually be depreciated and no longer be a valid command. I expect that to take years. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, 

smtpd_recipient_restrictions and smtpd_relay_restrictions difference ??

2017-08-17 Thread Fazzina, Angelo
it_mynetworks, permit_sasl_authenticated, defer_unauth_destination thanks -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075

RE: Recommendations on an spf record?

2017-08-18 Thread Fazzina, Angelo
ances can't deal with multiple TXT records for SPF, so I need one in DNS with multiple includes Anyway, good luck in finding the sweet spot. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Origin

RE: no response from postfix on submission port (or 465)

2017-08-23 Thread Fazzina, Angelo
If anyone needs for future testing openssl s_client -starttls smtp -connect mail6.uits.uconn.edu:587 openssl s_client -connect 137.99.26.36:465 Replace IP/hostname with yours. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems

can't get server to start postfix

2017-09-07 Thread Fazzina, Angelo
stfix setgid_group = postdrop smtpd_tls_exclude_ciphers = IDEA-CBC-SHA, DES-CBC3-SHA, EDH-RSA-DES-CBC3-SHA, RC4, aNULL unknown_local_recipient_reject_code = 550 virtual_alias_maps = hash:/etc/postfix/virtual regexp:/etc/postfix/maps/subaddressing -Angelo Fazzina Operating Systems Programmer / An

RE: can't get server to start postfix

2017-09-07 Thread Fazzina, Angelo
5235 1685 0 17:10 ?00:00:00 dovecot/auth -w root 5472 1685 0 17:12 ?00:00:00 dovecot/auth -w root 5559 1685 0 17:13 ?00:00:00 dovecot/auth -w root 5569 2457 0 17:13 pts/000:00:00 ps -ef -Angelo Fazzina Operating Systems Programmer / Analyst

RE: can't get server to start postfix

2017-09-07 Thread Fazzina, Angelo
postfix start Starting postfix: [ OK ] [root@mail2 pid]# service postfix status master dead but pid file exists -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Messa

RE: can't get server to start postfix

2017-09-08 Thread Fazzina, Angelo
Thank you all for trying to help. I ran Yum remove postfix I moved any directories not deleted I have SELinux disabled in /etc/sysconfig/ I ran yum install postfix. Still same error, this is crazy. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut,  UITS

RE: can't get server to start postfix --ISSUE RESOLVED

2017-09-08 Thread Fazzina, Angelo
things running I was convinced it was not the server still and a postfix issue Thanks again for all that tried to help. -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG, Server Systems 860-486-9075 -Original Message- From

Trouble sending email to myself on new server i am building

2017-10-02 Thread Fazzina, Angelo
ts.sfa.uconn.edu law.uconn.edu math.uconn.edu ropercenter.uconn.edu studentorgs.uconn.edu students.law.uconn.edu testexchange.uconn.edu uconn.edu virtual_alias_maps = hash:/etc/postfix/virtual mysql:/etc/postfix/files/mysql_pn.cf regexp:/etc/postfix/maps/googlegroups regexp:/etc/postfix/maps/subaddressing

RE: Questions about mynetworks_style parameter in main.cf

2017-10-02 Thread Fazzina, Angelo
at mean that network settings specified with newer commands that replace ifconfig will not work ? Sounds like a linux question and not a postfix one. What "commands" are you referring to ? -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail

RE: Trouble sending email to myself on new server i am building

2017-10-02 Thread Fazzina, Angelo
ELinux and iptables... Hopefully by Wednesday I can send email. Issue closed for now, thanks. -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message

Re: Sending with Multiple Domain Suffixes from Single Apache Server Box

2017-10-10 Thread Fazzina, Angelo
Hi, i am not too savvy, but i think you could do this in PHP or in Postfix. My guess is, if you know what the "returndomain" is from using PHP code you could add it to the transport file maybe, and run postmap to update transport file ? I assume you are pulling the "returndomain" from your PH

Re: Sending with Multiple Domain Suffixes from Single Apache Server Box

2017-10-10 Thread Fazzina, Angelo
t; when sending mail from a home computer to the Internet. From: owner-postfix-us...@postfix.org on behalf of Fazzina, Angelo Sent: Tuesday, October 10, 2017 3:54 PM To: certified; postfix-users@postfix.org Subject: Re: Sending with Multiple Domain Suffixes from

is this the correct DKIM mailing list ?

2017-10-19 Thread Fazzina, Angelo
http://mipassoc.org/mailman/listinfo/ietf-dkim I joined but after a few days nothing but crickets after my post to the list. Is there a different list you guys use to discuss DKIM ? Thanks. -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang

easy DKIM question, at least i think it is...

2017-10-20 Thread Fazzina, Angelo
im/SigningTable ExternalIgnoreList refile:/etc/opendkim/TrustedHosts InternalHosts refile:/etc/opendkim/TrustedHosts -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  UITS, SSG, Server Systems 860-486-9075

Virtual alias maps question

2017-10-24 Thread Fazzina, Angelo
prd05.prod.outlook.com] 8990 bytes in 0.975, 8.996 KB/sec Queued mail for delivery) Oct 24 14:18:56 mta4 postfix/qmgr[19716]: 60C55AF: removed -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut, UITS, SSG, Server Systems 860-486-9075

RE: Virtual alias maps question

2017-10-24 Thread Fazzina, Angelo
root root 12288 Oct 24 13:37 virtual.db Virtual is listed first is it not ? virtual_alias_maps = hash:/etc/postfix/virtual mysql:/etc/postfix/files/mysql_pn.cf regexp:/etc/postfix/maps/huskygroups regexp:/etc/postfix/maps/subaddressing Thank you. -ANGELO FAZZINA UITS Service Manager: Spam

RE: Virtual alias maps question

2017-10-24 Thread Fazzina, Angelo
us=sent (250 2.6.0 <5dc0defa-f73b-feea-08db-3cbbfe51e...@appmail.uconn.edu> [InternalId=154245160503103, Hostname=BN1PR05MB262.namprd05.prod.outlook.com] 8911 bytes in 0.257, 33.757 KB/sec Queued mail for delivery) Oct 24 16:08:11 mta4 postfix/qmgr[13580]: 38DAFAF: removed -ANGELO

RE: Minimun postfix

2017-10-26 Thread Fazzina, Angelo
mail flow. 3. Send a test email and look at your Postfix logs to see the email was accepted and processed to be sent along to the Zimbra server. Postfix logs are pretty good at telling you what the issue is, so test it. Good Luck. -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention

RE: Backup mx relay got rejected due to SPF

2017-11-17 Thread Fazzina, Angelo
g to the link above. Your logs show it came from [70.38.36.41] In short I think SPF checking looks only one hop back, and you want to relay, so you need to configure things for that. Not sure I helped but I tried. -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G

RE: smtpd_sasl_auth_enable is true but sasl support is not compiled in (postfix-gento)

2017-11-30 Thread Fazzina, Angelo
Hi, I put STARTTLS on port 587 SSL on port 465 and regular on port 25 Not sure how to do encrypted and unencrypted on port 25 ? -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  UITS, SSG, Server

RE: smtpd_sasl_auth_enable is true but sasl support is not compiled in (postfix-gento)

2017-11-30 Thread Fazzina, Angelo
Mine that I use to test openssl s_client -connect massmail.uconn.edu:465 openssl s_client -starttls smtp -connect massmail.uconn.edu:587 telnet is just for port 25 YMMV. -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University

RE: smtpd_sasl_auth_enable is true but sasl support is not compiled in (postfix-gento)

2017-11-30 Thread Fazzina, Angelo
-c 'import base64,sys; u,p=sys.argv[1:3]; print base64.encodestring("%s\x00%s\x00%s" % (u,u,p))' ssl_test to create hash (it worked) RAN openssl s_client -connect 137.99.203.233:465 helo uconn.edu AUTH PLAIN -ANGELO FAZZINA UITS Service Man

RE: Proper procedure for importing TLS cert & private key for Postfix use

2017-12-08 Thread Fazzina, Angelo
This "/etc/ssl/private/tlsprivate.key": Does not equal "/etc/ssl/private/tlsprivatekey.key" -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut, UITS, SSG, Server Systems 860-486-9075 Fr

RE: detect suspicious logins

2017-12-19 Thread Fazzina, Angelo
I bet I could get something like that going easily, as my logs goto Splunk. Just not the biggest fire to put out at the moment. -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  UITS, SSG, Server Systems

RE: Offering STARTTLS in postfix. need help!

2018-01-12 Thread Fazzina, Angelo
yum install cyrus-sasl-plain RAN pamtester smtp zzz00036 authenticate -ANGELO FAZZINA UITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  UITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-post

RE: Postfix queue

2018-02-12 Thread Fazzina, Angelo
, with these columns TIME_RECEIVED TIME_SENT ELAPSED QUEUEID SOURCE_IP AUTHENTICATE_USER FINAL_STATUS FROM_ADDR TO_ADDRS OPTIONS -h Print column headers -s Include email subject (if in Postfix log) -ANGELO FAZZINA ITS Service Manager: Spam and

RE: Postfix using all CPU after nightly mail submission

2018-02-21 Thread Fazzina, Angelo
hip here… Good Luck. -ALF P.S. not sure if list allows including pics from Win10 snipping tool. ;-) It doesn’t http://tinypic.com/r/25hhh68/9 -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut, ITS, SSG

RE: Postfix - Amavis erroneus SPAM

2018-03-12 Thread Fazzina, Angelo
Hi, I would expect you need to search your logs for all the entries for this email CB9E3837E0F To see exactly what happened and go from there ? Good Luck. -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut

RE: Howto configure Postfix to relay messages from a specific email address

2018-03-20 Thread Fazzina, Angelo
virtual_alias_domains setting may help you as well ? Good Luck. -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  ITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org

RE: user unknown in virtual mailbox table

2018-04-18 Thread Fazzina, Angelo
You will get more help if you provide helpful info. http://www.postfix.org/DEBUG_README.html#mail -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut, ITS, SSG, Server Systems 860-486-9075 From: owner-postfix

RE: alternate ways to mark messages with Received SPF : None

2018-04-24 Thread Fazzina, Angelo
Hi, wouldn’t that break the DKIM sig if the email was signed ? -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut, ITS, SSG, Server Systems 860-486-9075 From: owner-postfix-us...@postfix.org On Behalf Of

RE: postfix maximum load capacities by official document

2018-04-30 Thread Fazzina, Angelo
hange setup, will the domains we send to be able to handle our higher volume ? #### -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  ITS, SSG, Server Systems 860-486-9075 -Original Message- From:

RE: postfix maximum load capacities by official document

2018-05-01 Thread Fazzina, Angelo
ssage delivery transport. Thanks. -ANGELO FAZZINA ITS Service Manager: Spam and Virus Prevention Mass Mailing G Suite/Gmail ang...@uconn.edu University of Connecticut,  ITS, SSG, Server Systems 860-486-9075 -Original Message- From: owner-postfix-us...@postfix.org On Behalf Of V

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