[qmailtoaster] pop 3 softlimit
hi the value specified in the pop3/run file for soft limit i am a bit confused as to what this means is per pop3 session or for the entire pop3 service. exec /usr/bin/softlimit -m 2500 \ /usr/bin/tcpserver -v -R -H -l0 -c 300 0 110 \ thanks rajesh - To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
Re: [qmailtoaster] Re: compare dovecot pop and qmailtoaster pop
Hi, On Sat, Mar 31, 2012 at 4:52 AM, Rajesh M 24x7ser...@24x7server.net wrote: my servers are centos 5, dual core dual xeon 2.33 ghz with 100 mbps connection between the servers plus 2 X 2 tb drives on each server. the problem is that i cannot install iotop because it needs a later version of python. updating python may break yum. Hmm, I just installed iotop with yum on three centos5 servers... It is part of the base CentOS5 so you should have no problems installing it as well? Regards, Peter - Qmailtoaster is sponsored by Vickers Consulting Group (www.vickersconsulting.com) Vickers Consulting Group offers Qmailtoaster support and installations. If you need professional help with your setup, contact them today! - Please visit qmailtoaster.com for the latest news, updates, and packages. To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
[qmailtoaster] Re: compare dovecot pop and qmailtoaster pop
On 03/31/2012 05:03 PM, Rajesh M wrote: at this point i was not thinking of raid at all. I don't do any server w/out raid-1 (at least) any more. The HDD is the component most likely to fail, and software raid-1 is affordable continuity insurance (imo). be sure to have noatime and nodiratime (mount options) and dir_index (tune2fs option) specified. todate i never had to used noatime and nodiratime and dir_index. Are there any negatives of using this. i using this server only for qmailtoaster ? I don't know of any negatives of specifying noatime and nodiratime. It only means that the access times on files and directories won't be updated. I don't know of anything this affects, and it does improve HDD performance slightly. dir_index on the other hand does have a potential negative. It requires a little overhead on writes and deletes, but reads are faster. I think the overhead's negligible. This is mostly to improve imap, and I can see where having this setting with a lot of pop3 accounts might be slightly detrimental. the client transmits around 30 gb data per day - 6 emails per day in between there employees and also with external entities That's a ton all right. -- -Eric 'shubes' - Qmailtoaster is sponsored by Vickers Consulting Group (www.vickersconsulting.com) Vickers Consulting Group offers Qmailtoaster support and installations. If you need professional help with your setup, contact them today! - Please visit qmailtoaster.com for the latest news, updates, and packages. To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
Re: [qmailtoaster] Re: compare dovecot pop and qmailtoaster pop
On 03/29/2012 06:24 PM, Rajesh M wrote:
hi
i use qmailtoaster on centos 5
i have moved from courier imap to dovecot imap and the increase in
performance was excellent
i am planning to change to dovecot pop3 also.
i read the forum / wiki and found that there is a large possibility that
many email clients may start downloading re-downloading emails incase of
people leaving copy of messages on server. i have around 3000 email
boxes
in a single server so i wish to change over only if there is substantial
benefit.
is there any comparison benchmark / has somebody changed over from
dovecot
to qmail pop and experienced a difference ?
i was not able to find any comparison by googling
thanks
rajesh
-
I don't know of any performance measurements. Dovecot isn't designed for
pop3, so I wouldn't necessarily expect performance to be much better. I
wouldn't expect it to be much worse either though.
I just made the switch a few minutes ago. In addition to what's
mentioned on the wiki, I added (to local.conf file):
protocol pop3 {
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_fast_size_lookups = yes
pop3_lock_session = yes
# %f format is compatible with qmail-pop3d
# pop3_uidl_format = %f
}
If you include pop3_uidl_format = %f, you should have no problem with
duplicated message downloads, as this is the same format as qmail-pop3d
uses (according to the dovecot wiki). I was able to verify that there
weren't any such messages on my server, so I've commented this out, and
will be using the default dovecot format going forward.
--
-Eric 'shubes'
-
Qmailtoaster is sponsored by Vickers Consulting Group
(www.vickersconsulting.com)
Vickers Consulting Group offers Qmailtoaster support and
installations.
If you need professional help with your setup, contact them today!
-
Please visit qmailtoaster.com for the latest news, updates, and
packages.
To unsubscribe, e-mail:
qmailtoaster-list-unsubscr...@qmailtoaster.com
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qmailtoaster-list-h...@qmailtoaster.com
eric,
thanks for the reply.
the dovecot indexing method is what intrigues me. when i switched over
from courier imap to dovecot imap the performance difference was huge
i am having a server with around 5000 users. around 3500 users use
webmail. dovecot imap handles this pretty well.
around 1500 use pop3 and webmail both and many leave copy of messages on
server.
i have kept the pop3 limit in qmail to 400 which gets attained during peak
load times.
the server load goes very high ie around 200 - 300 during peak load times.
io wait is huge.
i tried by splitting the webmail users and pop3 users data in two separate
server using NFS but it created more problems of heavy server load, than
when all the users were in one server.
my servers are centos 5, dual core dual xeon 2.33 ghz with 100 mbps
connection between the servers plus 2 X 2 tb drives on each server.
my client's number of users is increasing but i am really lost on how to
expand
any advice would be great ..
rajesh
-
Qmailtoaster is sponsored by Vickers Consulting Group
(www.vickersconsulting.com)
Vickers Consulting Group offers Qmailtoaster support and installations.
If you need professional help with your setup, contact them today!
-
Please visit qmailtoaster.com for the latest news, updates, and packages.
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Re: [qmailtoaster] Re: compare dovecot pop and qmailtoaster pop
On 03/29/2012 06:24 PM, Rajesh M wrote:
hi
i use qmailtoaster on centos 5
i have moved from courier imap to dovecot imap and the increase in
performance was excellent
i am planning to change to dovecot pop3 also.
i read the forum / wiki and found that there is a large possibility that
many email clients may start downloading re-downloading emails incase of
people leaving copy of messages on server. i have around 3000 email
boxes
in a single server so i wish to change over only if there is substantial
benefit.
is there any comparison benchmark / has somebody changed over from
dovecot
to qmail pop and experienced a difference ?
i was not able to find any comparison by googling
thanks
rajesh
-
I don't know of any performance measurements. Dovecot isn't designed for
pop3, so I wouldn't necessarily expect performance to be much better. I
wouldn't expect it to be much worse either though.
I just made the switch a few minutes ago. In addition to what's
mentioned on the wiki, I added (to local.conf file):
protocol pop3 {
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_fast_size_lookups = yes
pop3_lock_session = yes
# %f format is compatible with qmail-pop3d
# pop3_uidl_format = %f
}
If you include pop3_uidl_format = %f, you should have no problem with
duplicated message downloads, as this is the same format as qmail-pop3d
uses (according to the dovecot wiki). I was able to verify that there
weren't any such messages on my server, so I've commented this out, and
will be using the default dovecot format going forward.
--
-Eric 'shubes'
-
Qmailtoaster is sponsored by Vickers Consulting Group
(www.vickersconsulting.com)
Vickers Consulting Group offers Qmailtoaster support and
installations.
If you need professional help with your setup, contact them today!
-
Please visit qmailtoaster.com for the latest news, updates, and
packages.
To unsubscribe, e-mail:
qmailtoaster-list-unsubscr...@qmailtoaster.com
For additional commands, e-mail:
qmailtoaster-list-h...@qmailtoaster.com
eric,
thanks for the reply.
the dovecot indexing method is what intrigues me. when i switched over
from courier imap to dovecot imap the performance difference was huge
i am having a server with around 5000 users. around 3500 users use
webmail. ie dovecot.
around 1500 use pop3 and webmail both and many leave copy of messages on
server.
i have kept the pop3 limit in qmail to 400 which gets attained during peak
load times.
the server load goes very high ie around 200 - 300 during peak load times.
io wait is huge.
i tried by splitting the webmail users and pop3 users data in two separate
server using NFS but it created more problems of heavy server load, than
when all the users were in one server.
my servers are centos 5, dual core dual xeon 2.33 ghz with 100 mbps
connection between the servers plus 2 X 2 tb drives on each server.
the problem is that i cannot install iotop because it needs a later
version of python. updating python may break yum.
my client's number of users is increasing but i am really lost on how to
expand / scale up
any advice would be great ..
thanks once a again.
rajesh
-
Qmailtoaster is sponsored by Vickers Consulting Group
(www.vickersconsulting.com)
Vickers Consulting Group offers Qmailtoaster support and installations.
If you need professional help with your setup, contact them today!
-
Please visit qmailtoaster.com for the latest news, updates, and packages.
To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com
For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
[qmailtoaster] compare dovecot pop and qmailtoaster pop
hi i use qmailtoaster on centos 5 i have moved from courier imap to dovecot imap and the increase in performance was excellent i am planning to change to dovecot pop3 also. i read the forum / wiki and found that there is a large possibility that many email clients may start downloading re-downloading emails incase of people leaving copy of messages on server. i have around 3000 email boxes in a single server so i wish to change over only if there is substantial benefit. is there any comparison benchmark / has somebody changed over from dovecot to qmail pop and experienced a difference ? i was not able to find any comparison by googling thanks rajesh - Qmailtoaster is sponsored by Vickers Consulting Group (www.vickersconsulting.com) Vickers Consulting Group offers Qmailtoaster support and installations. If you need professional help with your setup, contact them today! - Please visit qmailtoaster.com for the latest news, updates, and packages. To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
[qmailtoaster] Re: compare dovecot pop and qmailtoaster pop
On 03/29/2012 06:24 PM, Rajesh M wrote:
hi
i use qmailtoaster on centos 5
i have moved from courier imap to dovecot imap and the increase in
performance was excellent
i am planning to change to dovecot pop3 also.
i read the forum / wiki and found that there is a large possibility that
many email clients may start downloading re-downloading emails incase of
people leaving copy of messages on server. i have around 3000 email boxes
in a single server so i wish to change over only if there is substantial
benefit.
is there any comparison benchmark / has somebody changed over from dovecot
to qmail pop and experienced a difference ?
i was not able to find any comparison by googling
thanks
rajesh
-
I don't know of any performance measurements. Dovecot isn't designed for
pop3, so I wouldn't necessarily expect performance to be much better. I
wouldn't expect it to be much worse either though.
I just made the switch a few minutes ago. In addition to what's
mentioned on the wiki, I added (to local.conf file):
protocol pop3 {
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_fast_size_lookups = yes
pop3_lock_session = yes
# %f format is compatible with qmail-pop3d
# pop3_uidl_format = %f
}
If you include pop3_uidl_format = %f, you should have no problem with
duplicated message downloads, as this is the same format as qmail-pop3d
uses (according to the dovecot wiki). I was able to verify that there
weren't any such messages on my server, so I've commented this out, and
will be using the default dovecot format going forward.
--
-Eric 'shubes'
-
Qmailtoaster is sponsored by Vickers Consulting Group
(www.vickersconsulting.com)
Vickers Consulting Group offers Qmailtoaster support and installations.
If you need professional help with your setup, contact them today!
-
Please visit qmailtoaster.com for the latest news, updates, and packages.
To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com
For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
Re: [qmailtoaster] pop attack on server
Hi, I use this to stop immediate attacks... #!/bin/sh logf=/var/log/blockip.log mdate=`date +%c` ### must be root ### if [ `whoami` != root ]; then echo echo $0 must be ran as root echo exit 1 fi export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin is_ip=grep -Ec '^[1-2]?[0-9]?[0-9]\.[0-2]?[0-9]?[0-9]\.[0-2]?[0-9]?[0-9]\.[0-2]?[0-9]?[0-9](\/[0-3]?[0-9])?$' if [ `echo $1 |eval $is_ip` != 1 ]; then echo $mdate Error in IP address $1 else iptables -I INPUT -s $1 -j DROP # echo out to rc file to start at reboot echo iptables -I INPUT -s $1 -j DROP /etc/rc.d/rc.blockedips echo $mdate now dropping all packets from $1 $logf fi quick and dirty but you can remove it when you like... hope this helps... Also use bfd (brute force detection) on pop/ssh/ftp as well. Automatically stops attacks at 30 invalid login attempts from the same ip address. http://www.rfxn.com/projects/brute-force-detection/ On 29/10/2010 10:02 AM, David Milholen wrote: Hi everyone, I had an interesting day. Starting getting those calls about email clients asking for password. Red flag says mail server way too busy I investigate and find that vchkpw is taking all of the process load. I look at the number of connections and there were about 50 from one place in Bulgaria. The only way to drop that way to add a drop rule into the gateway. What is everyone using to stop this kind of force attack on the pop side? --Dave -- David Milholen Project Engineer P:501-318-1300 -- best wishes Tony White Yea Computing Services http://www.ycs.com.au 4 The Crescent Yea Victoria Australia 3717 Telephone No's VIC : 03 5797 3344 VIC : 03 9008 5614 TAS : 03 6107 9099 NT : 08 8921 4049 SA : 08 7123 0847 NSW : 02 8014 5547 QLD : 07 3123 6647 WA : 08 6365 2199 FAX : 03 9008 5610 (FAX2Email) FAX : 03 5797-3288 IMPORTANT NOTICE This communication including any file attachments is intended solely for the use of the individual or entity to whom it is addressed. If you are not the intended recipient, or the person responsible for delivering this communication to the intended recipient, please immediately notify the sender by email and delete the original transmission and its contents. Any unauthorised use, dissemination, forwarding, printing or copying of this communication including file attachments is prohibited. It is your responsibility to scan this communication including any file attachments for viruses and other defects. To the extent permitted by law, Yea Computing Services and its associates will not be liable for any loss or damage arising in any way from this communication including any file attachments. - Qmailtoaster is sponsored by Vickers Consulting Group (www.vickersconsulting.com) Vickers Consulting Group offers Qmailtoaster support and installations. If you need professional help with your setup, contact them today! - Please visit qmailtoaster.com for the latest news, updates, and packages. To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
[qmailtoaster] pop attack on server
Hi everyone, I had an interesting day. Starting getting those calls about email clients asking for password. Red flag says "mail server way too busy" I investigate and find that vchkpw is taking all of the process load. I look at the number of connections and there were about 50 from one place in Bulgaria. The only way to drop that way to add a drop rule into the gateway. What is everyone using to stop this kind of force attack on the pop side? --Dave -- David Milholen Project Engineer P:501-318-1300
RE: [qmailtoaster] pop attack on server
I setup a bridge firewall that way I can control what comes in our out of my network. Joel _ From: David Milholen [mailto:dmilho...@wletc.com] Sent: Thursday, October 28, 2010 6:03 PM To: qmailtoaster-list@qmailtoaster.com Subject: [qmailtoaster] pop attack on server Hi everyone, I had an interesting day. Starting getting those calls about email clients asking for password. Red flag says mail server way too busy I investigate and find that vchkpw is taking all of the process load. I look at the number of connections and there were about 50 from one place in Bulgaria. The only way to drop that way to add a drop rule into the gateway. What is everyone using to stop this kind of force attack on the pop side? --Dave -- David Milholen Project Engineer P:501-318-1300 _ No virus found in this message. Checked by AVG - www.avg.com Version: 10.0.1153 / Virus Database: 424/3225 - Release Date: 10/28/10 image001.gif
[qmailtoaster] POP collect howto
Hi list, I am thinking of replacing a Win32 Mdaemon server with a QMT box, mainly to benefit from spamdyke. But I keep having second thoughts about an issue that I dont know how to solve: In this Mdaemon server, I have a POPcollect thing set up, that checks a catch-all account in an external server that acts as mx-backup, and then it distributes the downloaded mail to the corresponding accounts. This is a standard feature for Mdaemon. The question is, how can I implement that in a QMT installation? I have no clue. Thanks for your thoughts- Sergio Sergio Minini :: NetKey Solutions :: ( 4742.1101 :: http://www.netkey.com.ar/ http://www.netkey.com.ar P: ¿Realmente necesitás imprimir este correo electrónico? Ahorremos papel.
Re: [qmailtoaster] POP collect howto
Sergio Minini {NETKEY} wrote:
Hi list,
I am thinking of replacing a Win32 Mdaemon server with a QMT box,
mainly to benefit from spamdyke.
But I keep having second thoughts about an issue that I dont know how
to solve:
In this Mdaemon server, I have a POPcollect thing set up, that checks
a catch-all account in an external server that acts as mx-backup, and
then it distributes the downloaded mail to the corresponding accounts.
This is a standard feature for Mdaemon.
The question is, how can I implement that in a QMT installation? I
have no clue.
Thanks for your thoughts- Sergio
I use fetchmail to poll remote servers and deliver to local accounts.
RE: [qmailtoaster] POP collect howto
Jake,
could you please tell a bit more?
Thanks!
Sergio
-Original Message-
From: Jake Vickers [mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 06, 2008 1:13 PM
To: qmailtoaster-list@qmailtoaster.com
Subject: Re: [qmailtoaster] POP collect howto
Sergio Minini {NETKEY} wrote:
Hi list,
I am thinking of replacing a Win32 Mdaemon server with a QMT box, mainly to
benefit from spamdyke.
But I keep having second thoughts about an issue that I dont know how to solve:
In this Mdaemon server, I have a POPcollect thing set up, that checks a
catch-all account in an external server that acts as mx-backup, and then it
distributes the downloaded mail to the corresponding accounts. This is a
standard feature for Mdaemon.
The question is, how can I implement that in a QMT installation? I have no clue.
Thanks for your thoughts- Sergio
I use fetchmail to poll remote servers and deliver to local accounts.
Re: [qmailtoaster] POP collect howto
Sergio Minini {NETKEY} wrote:
Jake,
could you please tell a bit more?
Thanks!
Sergio
Sure. fechmail was a program written for back in the old dial-up days -
you would configure your system to dial up and have fetchmail grab your
various email accounts and deliver them to the mail system on your local
machine. It's grown into other areas and continues to solve issues like
this from time to time.
Basically fetchmail will grab from any mailhost it can talk to (POP3,
IMAP, etc.) which you configure using a config file (.fetchmailrc).
Here's an edited example of one that I used to use to grab my wife's
Rollins College email and deliver it to her account on my QMT machine
before she graduated and we started paying back the loan:
set postmaster [EMAIL PROTECTED]
set syslog
poll gw.rollins.edu protocol imap authenticate password
user her_rollins_username
password her_rollins_password
is her_qmt_username # leave off the @domain part
smtpaddress v2gnu.com
that would log into her Rollins IMAP account, download any new messages
and the deliver them to [EMAIL PROTECTED] when the fetmail
command was called during a cron.
There are ways of running the incoming mail through a
maildrop/mailfilter script but that was more than I needed for this
simple application.
Hope that helps some. Here's fetchmail's website
(http://fetchmail.berlios.de/).
RE: [qmailtoaster] POP collect howto
wow, thanks!
This surely will be useful if i go on and switch to QMT.
Thanks a lot for your explanation.
Sergio
-Original Message-
From: Jake Vickers [mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 06, 2008 2:39 PM
To: qmailtoaster-list@qmailtoaster.com
Subject: Re: [qmailtoaster] POP collect howto
Sergio Minini {NETKEY} wrote:
Jake,
could you please tell a bit more?
Thanks!
Sergio
Sure. fechmail was a program written for back in the old dial-up days - you
would configure your system to dial up and have fetchmail grab your various
email accounts and deliver them to the mail system on your local machine. It's
grown into other areas and continues to solve issues like this from time to
time.
Basically fetchmail will grab from any mailhost it can talk to (POP3, IMAP,
etc.) which you configure using a config file (.fetchmailrc). Here's an edited
example of one that I used to use to grab my wife's Rollins College email and
deliver it to her account on my QMT machine before she graduated and we started
paying back the loan:
set postmaster [EMAIL PROTECTED]
set syslog
poll gw.rollins.edu protocol imap authenticate password
user her_rollins_username
password her_rollins_password
is her_qmt_username # leave off the @domain part
smtpaddress v2gnu.com
that would log into her Rollins IMAP account, download any new messages and the
deliver them to [EMAIL PROTECTED] when the fetmail command was called
during a cron.
There are ways of running the incoming mail through a maildrop/mailfilter script
but that was more than I needed for this simple application.
Hope that helps some. Here's fetchmail's website
(http://fetchmail.berlios.de/).
Re: [qmailtoaster] POP collect howto
Hi Jake, Exactly what I've been wanting to implement. where can I get .fetchmailrc file? Regards Gabriel
Re: [qmailtoaster] POP collect howto
You just create it. vi .fetchmailrc Then put in your config (use Jake's as a good example) then save and quit (:wq) Voila. James On 6 May 2008, at 18:56, Gabriel Lai wrote: Hi Jake, Exactly what I've been wanting to implement. where can I get .fetchmailrc file? Regards Gabriel
Re: [qmailtoaster] POP collect howto
Gabriel Lai wrote: Hi Jake, Exactly what I've been wanting to implement. where can I get .fetchmailrc file? fetchmail itself should be in the repos - just yum install fetchmail to get it. The .fetchmailrc file you have to create yourself. There's a lot of how-tos out there showing how to create them. Just remember that if you create one and it doesn't work, it may just be because you have a newer version of fetchmail than what the author wrote the article for. fetchmail has gone through a couple config file changes in the last couple years as things are added.
Re: [qmailtoaster] POP collect howto
Ok thanks very much Jake and James Palmer. - Original Message From: Jake Vickers [EMAIL PROTECTED] To: qmailtoaster-list@qmailtoaster.com Sent: Wednesday, May 7, 2008 2:03:55 AM Subject: Re: [qmailtoaster] POP collect howto Gabriel Lai wrote: Hi Jake, Exactly what I've been wanting to implement. where can I get .fetchmailrc file? fetchmail itself should be in the repos - just yum install fetchmail to get it. The .fetchmailrc file you have to create yourself. There's a lot of how-tos out there showing how to create them. Just remember that if you create one and it doesn't work, it may just be because you have a newer version of fetchmail than what the author wrote the article for. fetchmail has gone through a couple config file changes in the last couple years as things are added.
[qmailtoaster] Qmailtoaster POP Problem
Hi, Firstly i would like to thank and applaud Erik and everyone else involved in making Qmailtoaster. It is indeed a fantastic product. I need some help regarding QmailToaster. We have an installation with about 125 users using POP to download their mails in Thunderbird mail client. The same server is used to deliver about 2 mails per day to various subscribers too. Off late we have had a SEVERE problem where in while downloading mails via POP, we get an error message saying that Connection Timed Out after the message Downloading 1 of 100. The mechanism is behaving quite erratically since sometimes it works and sometimes it does not. I and my tech guys have been trying to sort this out without any success. Can someone please help us regarding how to solve this problem. Regards, Hemang Arun Pandeet - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [qmailtoaster] POP
The problem arises single at some moments of the day at other moments are no problems 2007/7/24, Janno Sannik [EMAIL PROTECTED]: way too few infomation to suggest anything. have you tried telnetit to port 110 to your mailserver from computer you have problems with? have you tried disabling antivirus/firewall on that computer and tried to pop? Richard Lopez wrote: Maybe there is an error in my Qmailtoaster Server or an error in either a program or a service that's having a conflict with POP3. Maybe some configuration is missing because when the users try to download their mails from Outlook, it take a long time and then the following error appears: ..error Ox8004210A the operation timed out waiting for a response from the receiving (POP) server. If you continue to receive this error contact your server administrator or ISP. - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [qmailtoaster] pop outlook
What is Outlooks response? Has the port been opened on the firewall? Is POP activated (webmail is using imap). Johannes Richard Lopez schrieb: Enter to www.mydomain.com/webmail http://www.mydomain.com/webmail but from outlook(pop) I cannot. user: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] password: abc that this failing? -- |- | weberhofer GmbH | Johannes Weberhofer | information technologies | Austria, 1080 Wien, Blindengasse 52/3 | | phone : +43 (0)1 5454421 0| email: [EMAIL PROTECTED] | fax : +43 (0)1 5454421 19 | web : http://weberhofer.at | mobile: +43 (0)699 11998315 |--- - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[qmailtoaster] pop outlook
Enter to www.mydomain.com/webmail but from outlook(pop) I cannot. user: [EMAIL PROTECTED] password: abc that this failing?
RE: [qmailtoaster] pop outlook
Did you get all of the modules installed? #rpm -qa | grep toaster _ From: Richard Lopez [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 26, 2007 5:41 PM To: qmailtoaster-list@qmailtoaster.com Subject: [qmailtoaster] pop outlook Enter to www.mydomain.com/webmail but from outlook(pop) I cannot. user: [EMAIL PROTECTED] password: abc that this failing?
Re: [qmailtoaster] POP mail
Hi All, Thanks for the help, outlook timed out the connections, I have since increased the timeouts to 3 minutes and it works fine ALex - Original Message - From: Bill Kwok To: qmailtoaster-list@qmailtoaster.com Sent: Saturday, November 11, 2006 12:18 PM Subject: Re: [qmailtoaster] POP mail WIll it be possible that Outlook gets timeout while downloading email / waiting your server to reply? Try to increase the timeout period to, say, 5 minutes and see if it works better. Have you tried to enter the IP address, instead of mail.domain.com,in Outlook? If it works fine, then may be it's a problem of your DNS server. Best regards, Bill On 11/11/06, Kisakye Alex [EMAIL PROTECTED] wrote: Hi everyone, I have a working toaster and have dns set to; webmail.domain.com for webmail (squirrel) mail.domain.com for smtp and POP SMTP and POP works fine although i notice that sometimes in the morning outlook cant find the mail.domain.com and sometimes i need to restart my toaster box before everything gets back fine When this happens I can still access the box from webmail, its just POP thats out MY POP logs dont seem to catch anything wrong Any Help ALex
[qmailtoaster] POP mail
Hi everyone, I have a working toaster and have dns set to; webmail.domain.com for webmail (squirrel) mail.domain.com for smtp and POP SMTP and POP works fine although i notice that sometimes in the morning outlook cant find the mail.domain.com and sometimes i need to restart my toaster box before everything gets back fine When this happens I can still access the box from webmail, its just POP thats out MY POP logs dont seem to catch anything wrong Any Help ALex
Re: [qmailtoaster] POP mail
WIll it be possible that Outlook gets timeout while downloading email / waiting your server to reply? Try to increase the timeout period to, say, 5 minutes and see if it works better. Have you tried to enter the IP address, instead of mail.domain.com,in Outlook? If it works fine, then may be it's a problem of your DNS server. Best regards, Bill On 11/11/06, Kisakye Alex [EMAIL PROTECTED] wrote: Hi everyone, I have a working toaster and have dns set to; webmail.domain.com for webmail (squirrel) mail.domain.com for smtp and POP SMTP and POP works fine although i notice that sometimes in the morning outlook cant find the mail.domain.com and sometimes i need to restart my toaster box before everything gets back fine When this happens I can still access the box from webmail, its just POP thats out MY POP logs dont seem to catch anything wrong Any Help ALex
[qmailtoaster] POP-TSL versus POP-SSL
Is POP with STARTTLS not available with the Qmail Toaster? For me only POP over SSL using port 995 is working. I've read on this list that SMTP over SSL is depreciated in favor of SMTP over TSL. So why not POP over TLS? Quinn - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [qmailtoaster] POP-TSL versus POP-SSL
Because SMTP over SSL never gained a foothold, and then SMTP w/ TLS became a standard. POP3/SSL and IMAP/SSL both became standards and are supported by most clients. I don't know of too many clients that support IMAP/TLS or POP3/TLS. It can be supported, but there really hasn't been a need for it. Erik On 10/7/06, Quinn Comendant [EMAIL PROTECTED] wrote: Is POP with STARTTLS not available with the Qmail Toaster? For me only POP over SSL using port 995 is working. I've read on this list that SMTP over SSL is depreciated in favor of SMTP over TSL. So why not POP over TLS? Quinn - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [qmailtoaster] Balasan: Re: [qmailtoaster] pop and smtp
Title: Message You need to enable authentication for 'Outgoing Server' settings. Users need to log in with username/password to outgoing SMTP server first, before they can send out mail. You may select to 'Use same settings as incoming mail server'. Regards, Riezal Ross -Original Message-From: Nurcahyo Santoso [mailto:[EMAIL PROTECTED] Sent: Friday, April 07, 2006 3:10 PMTo: qmailtoaster-list@qmailtoaster.comSubject: [qmailtoaster] Balasan: Re: [qmailtoaster] pop and smtp no not firewall Erik, from qmail side, is there any configuration so that my pop and smtp can be accessed from internet using outlook express.. etc, because i already set allowmy firewall for pop and smtp ? CahyoErik Espinoza [EMAIL PROTECTED] menulis: Cahyo,I'm really sorry, but I don't think I understand what you need. Areyou in need of a firewall configuration? It's not very clear what youare trying to do, and I'd really like to help.Thanks,ErikOn 4/6/06, Nurcahyo Santoso <[EMAIL PROTECTED]>wrote: Hello all, how to let smtp and pop can be accessed from out site (internet)? and then to let valid email sent out to internet we have to add the domains in rcpthosts, is there any other way so that we just put the black list rcpthosts than valid rcpthost (it's difficult for me).. hope you understand what i mean (sorry for my bad english) Thanks Cahyo Apakah Anda Yahoo!? Kunjungi halaman depan Yahoo! Indonesia yang baru!-QmailToaster hosted by: VR Hosted -To unsubscribe, e-mail: [EMAIL PROTECTED]For additional commands, e-mail: [EMAIL PROTECTED] __Apakah Anda Yahoo!?Lelah menerima spam? Surat Yahoo! memiliki perlindungan terbaik terhadap spam http://id.mail.yahoo.com
Re: [qmailtoaster] Balasan: Re: [qmailtoaster] pop and smtp
The QmailToaster has pop and smtp by default. You just have to login by using the full email address as the username. Instead of just username, it has to be [EMAIL PROTECTED] Erik On 4/7/06, Nurcahyo Santoso [EMAIL PROTECTED] wrote: no not firewall Erik, from qmail side , is there any configuration so that my pop and smtp can be accessed from internet using outlook express.. etc, because i already set allow my firewall for pop and smtp ? Cahyo Erik Espinoza [EMAIL PROTECTED] menulis: Cahyo, I'm really sorry, but I don't think I understand what you need. Are you in need of a firewall configuration? It's not very clear what you are trying to do, and I'd really like to help. Thanks, Erik On 4/6/06, Nurcahyo Santoso wrote: Hello all, how to let smtp and pop can be accessed from out site (internet)? and then to let valid email sent out to internet we have to add the domains in rcpthosts, is there any other way so that we just put the black list rcpthosts than valid rcpthost (it's difficult for me).. hope you understand what i mean (sorry for my bad english) Thanks Cahyo Apakah Anda Yahoo!? Kunjungi halaman depan Yahoo! Indonesia yang baru! - QmailToaster hosted by: VR Hosted - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Apakah Anda Yahoo!? Lelah menerima spam? Surat Yahoo! memiliki perlindungan terbaik terhadap spam http://id.mail.yahoo.com - QmailToaster hosted by: VR Hosted http://www.vr.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
