Displaying 20 results from an estimated 36 matches for "markc".
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2020 May 31
5
I can no longer use TLS for Windows7 and Outlook
I currently use Ubuntu 20.04 with Dovecot 2.3.7.2 and OpenSSL 1.1.1f.
A few months ago there was an update to all these systems and since
then I've had to talk W7 and old Mac clients through disabling ports
993/995 with TLS enabled back to ports 143/110 without SSL or they
could not pick up email. Thunderbird users (ie; me) were unaffected.
Could anyone share a set of port 993/995 SSL
2002 Aug 30
3
command line .ogg streamer
I'm terribly sorry if this is off-topic, but I've scoured the web for hours
looking for a working .ogg file streamer.
I have thousands of ogg files, and I want to be able to set up a playlist,
enabling any computer on the network to listen to the stream.
Sure, I did it with icecast and liveice when I was using mp3's
but now icecast doesn't come with liveice, (I found the source,
2020 Jun 13
2
Send SPF SoftFails to Junk
Hello Dovecot gurus,
I've set up SPF checking on my postfix gateway and have confirmed that messages from domains set with hard fails that don't come from a good sender are rejected outright. Messages from domains set with a softfail that come from bad sources are tagged in the message header with "Softfail (domain owner discourages use of this host)", but end up in the
2016 Dec 17
2
Domains on different IPs
I want to supply separate Letsencrypt certificates for each virtual domain
and seeing that SNI does not work I need to allocate separate IPs. Could
anyone give some pointers, or keywords to search for, on...
a) how to make dovecot listen for different domains on different IPs?
b) how to configure separate SSL certs for each of these IPs?
2017 Mar 29
1
Using SpamProbe via only sieve scripts
FWIW this took me days to get right, and still needs tinkering, but it
might make for a good starting point for anyone else needing something
similar (ie; I don't use or need the overhead of spamassassin or rspamd).
https://gist.github.com/markc/eeeb66ce30ea805af62631656cf86c4d
Any comments or corrections on that page would be appreciated.
2020 May 31
0
I can no longer use TLS for Windows7 and Outlook
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On 31/05/2020 07:36 Mark Constable <<a href="mailto:markc@renta.net">markc@renta.net</a>> wrote:
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I currently use Ubuntu 20.04 with Dovecot 2.3.7.2 and OpenSSL 1.1.1f.
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2020 May 31
1
I can no longer use TLS for Windows7 and Outlook
On 5/31/20 11:54 AM, Aki Tuomi wrote:
>
>> On 31/05/2020 07:36 Mark Constable <markc at renta.net
>> <mailto:markc at renta.net>> wrote:
>>
>>
>> I currently use Ubuntu 20.04 with Dovecot 2.3.7.2 and OpenSSL 1.1.1f.
>>
>> A few months ago there was an update to all these systems and since
>> then I've had to talk W7 and old Ma...
2020 Jul 07
3
Outlook vs Thunderbird
On 06 Jul 2020, at 20:30, Mark Constable <markc at renta.net> wrote:
> you could try disabling SSL/STARTTLS on port 143.
What? I?ve never seen SSL/StARTTLS on port 143,a dn I doubt that would work?
--
Rumour is information distilled so finely that it can filter through
anything. It does not need doors and windows -- sometimes it does
no...
2020 Jul 15
2
Outlook vs Thunderbird
On Tue Jul 07 2020 02:07:08 GMT-0400 (Eastern Standard Time), Mark
Constable <markc at renta.net> wrote:
> FWIW I meant if the client is Windows7/old-Outlook then changing either
> 993/SSL or 143/STARTTLS to 143/NONE could help pick up the mail. We had
> to do this for a 100 or so clients a few months ago after upgrading to
> Ubuntu 20.04.
Really, really bad idea....
2010 Feb 11
1
issue with mapping BUILTIN on ADS member server
Hello list,
Quick summary of the issue (repeated below after the details): Running
'wbinfo --user-info=markc' on either smb ads member server will return
identical info. Running 'wbinfo --group-info=BUILTIN\\Users' returns
different information on each server. I'd like to make mappings for
BUILTIN consistent in case I ever use them.
Background and details:
I have a production environme...
2014 Jun 25
4
SFTP &
Hello List.
?
i?m trying to setup a limited SSH server with SFTP.
The requirements:
-????????? There are users to whom only SFTP should be available. (sftp-only group)
-????????? There are users to whom SFTP and shell access should be available (admin group)
-????????? SFTP clients have to authenticate with username and password
-????????? shell users have to authenticate with private key.
2017 Mar 03
6
letsencrypt
Hello,
I know some users here are using letsencrypt for their CA. If this is
to off topic write me privately.
I'm wanting letsencrypt to take over as my CA, replacing existing self
signed certificates. I've got web working, a certificate for https
sites and one for webmail as they have different names. What I'm now
wanting to do is get letsencrypt going for my email setup, the smtp
2013 Mar 26
0
[LLVMdev] LLVM position in Sunnyvale, CA, remote work is a possibility
...e with LLVM APIs
- 2+ years of experience with Computer Architecture
- 2+ years of experience with basic software development process
Best Regards,
Mark Chen
Triple Crown Consulting
toll free: (866) 901-8880 x109
direct: (512) 623-5759
fax: (512) 233-5341
email: markc at tripleco.com
http://www.tripleco.com
http://www.linkedin.com/in/markc1345
Follow us on...
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2020 Jun 14
0
Send SPF SoftFails to Junk
...ed around Google and the Dovecot documentation to see if
> there are any instructions on how to do this, but I can't find
> anything.
You probably need to take advantage of sieve scripts so here is a super
lightweight spam filtering system that might provide some useful clues..
https://markc.blog/server/using-spamprobe-via-sieve/
2020 Jul 07
2
Outlook vs Thunderbird
On Tue, Jul 07, 2020 at 01:45:06AM +0300, Sami Ketola wrote:
>
>
> > On 7. Jul 2020, at 0.48, The Doctor <doctor at doctor.nl2k.ab.ca> wrote:
> >
> > Got a client that usually uses Outlook I think 2010. This person tends to move
> > their e-mails to certain folers. On Thunderbird, the move shows.
> > Not on Outlook.
> >
> > Any
2020 Jul 15
0
Outlook vs Thunderbird
Tanstaafl skrev den 2020-07-15 21:28:
> On Tue Jul 07 2020 02:07:08 GMT-0400 (Eastern Standard Time), Mark
> Constable <markc at renta.net> wrote:
>> FWIW I meant if the client is Windows7/old-Outlook then changing
>> either
>> 993/SSL or 143/STARTTLS to 143/NONE could help pick up the mail. We
>> had
>> to do this for a 100 or so clients a few months ago after upgrading to
>> Ubun...
2009 Mar 17
1
ads_sasl_spnego_krb5_bind failed: Ticket not yet valid
Hello,
I have a samba server set up as a member server in a native 2003 domain.
Its ubuntu server 8.4.02 LTS. Any idea what causes this when I try to
leave the domain?
> user@dordal:/home/backups$ sudo net ads leave -U administrator@DOMAIN.COM
> administrator@DOMAIN.COM's password:
> [2009/03/17 17:41:02, 0] libads/sasl.c:ads_sasl_spnego_bind(330)
> kinit succeeded but
2010 Jun 06
3
rsync sleep
Is it possible to sleep 1 second after each file is rsynced?
Ofcourse, I can put this in a for loop and do a sleep after each file
is done, I was wondering if there was anything native in rsync for
this type of operation.
TIA
2010 Jun 03
1
rsync via restricted ssh command=
...ile size: 25 bytes
Literal data: 25 bytes
Matched data: 0 bytes
File list size: 67
File list generation time: 0.001 seconds
File list transfer time: 0.000 seconds
Total bytes sent: 206
Total bytes received: 53
sent 206 bytes received 53 bytes 172.67 bytes/sec
total size is 25 speedup is 0.10
--markc
2011 Apr 03
3
Multi UPS on Debian
Hello,
i have a server which supposed to control three Eaton UPS connected by USB cables. Each UPS is Eaton NV 2000H. (eaton_1, eaton_2, eaton_3)
The connection is fine with each UPS, if it is configured alone.
If i configure two or all three, the connections broke up.
After nut started, tried to start upsdrv manually (eaton_1.
The log:
Apr 4 00:43:46 mail blazer_usb[10799]: Startup