similar to: SSH scans vs connection ratelimiting

Hi All, I have an asterisk box on my DMZ, and I'm using a PF for my firewall, I can make a call but some reasons I have a dead air. Any Ideas? below are my rules... ext_if = "bce0" int_if = "bce1" altitude = "172.16.1.0/24" #### machines #### vbox = "172.16.1.1" uci = "172.16.1.4" voices = "203.172.x.1" ipc =

current setup SIP phone 192.168.1.30 --> linksys wrt54g sveasoft -- INTERNET -- (xl0) Firewall (xl2:172.16.0.50)--> (em1:172.16.0.101) Asterisk problem is RTP stream not oging trouhg from * to sip and vice versa. #1 and asterusk is pushing 192.168.1.30 back to linksys with 172 as return address.... or #2 asterisk trying to get back to me as 192.168 on public internet.. got

Hello, I have problems with htb. The problem is that when I download any file via shaper with htb, the traffic is very dinamic, it jumps, for example: if i have set ceil = 128kbit the results that it jumps from 112kbps to 144kbps or smth like that maybe its not very bad, but when the traffic drops down to 40kbps or less and then after 1 or 2 seconds jumps to 144kbps, its bad :-( and it is often.

Hi, I want to keep the home-Directorys of 2 machines in sync. Therefor I start rsync every hour with cron. In the Beginning all worked fine, but now ... I searched, but can't see the problem. The home-directorys on the "master" change very often, but the changes are no longer replicated to the "slave". Both run Linux and rsync 2.5.5. The master calls (the long line may be

What kind of test are you running? Aki > On April 27, 2017 at 12:00 PM Poliman - Serwis <serwis at poliman.pl> wrote: > > > I turned of ssl_cipher_list in dovecot.conf file (so it's default) but test > still gives errors: > Apr 27 08:55:06 serwer-1 dovecot: pop3-login: Error: SSL: Stacked error: > error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown

Cipher list which You post provide better compatibility or security than those which I currently have? On older software version these cipher list works well and not generate any errors when I run Internal PCI scan test from https://cloud.tenable.com for another server. But for new server with newer software during test I got errors in mail.err. 2017-04-27 10:00 GMT+02:00 Aki Tuomi <aki.tuomi

Thank You for answers. But: 1. How should be properly configured ssl_cipher_list? 2. Ok, removed !TLSv1 !TLSv1.1. 3. Strange thing with ssl_protocols and ssl_cipher_list, because on older server on Ubuntu 14.04 LTS, dovecot 2.2.9 and postfix 2.11.0 these two lines looks exactly this same and no errors in mail.err file and mailes works without any problem. 4. No, currently I don't use LMTP.

Has anybody on this managed to get ChilliSpot and Shorewall to work together? I have managed to get it to work with the supplied firewall script but if I wanted to do my firewall like that I would not be using Shorewall. At any rate, I am having all kinds of trouble translating the supplied rules to something that Shorewall would understand. If anybody has already done it I would love to see the

I am trying to use the value of an ID variable in an if statement and not getting the results I expected. # ID values for two school districts > with(rf, tapply(DistrictID, DistrictName, min) ) Aberdeen School Dist. # 58 Buhl Joint School District 59340 53409 This creates DNAME as I expected ...

Based on this you are not using SIS, so I wonder if those are some old emails when you were using SIS? Can you provide an example corpus of such mail? You can use e.g. https://www.dovecot.org/tools/dbox-anonymize.pl https://www.dovecot.org/tools/maildir-obfuscate.pl https://www.dovecot.org/tools/mbox-anonymize.pl https://www.dovecot.org/tools/mdbox-obfuscate.pl to obfuscate the mail. Aki On

I'm trying to use pf + ftp-proxy n a 6.1-PRERELEASE machine. I have this line on inetd.conf: ftp-proxy stream tcp nowait root /usr/libexec/ftp-proxy ftp-proxy -n And this lines on pf.conf: rdr on $int_if proto tcp from any to any port ftp -> 127.0.0.1 port ftp-proxy pass in quick on $ext_if inet proto tcp from any port ftp-data to $ext_if:0 user proxy flags S/SA keep

Thank You for answer. Where could I setup these two lines? 2017-01-31 8:08 GMT+01:00 Aki Tuomi <aki.tuomi at dovecot.fi>: > > > On 31.01.2017 09:06, Poliman - Serwis wrote: > > I set up cram-md5 using this tutorial > > https://wiki2.dovecot.org/HowTo/CRAM-MD5 in /etc/dovecot/dovecot.conf in > > passdb code block: > > listen = *,[::] > > protocols =

Is there any strange thing in these config lines? 2017-02-01 9:40 GMT+01:00 Aki Tuomi <aki.tuomi at dovecot.fi>: > doveadm log errors can be helpful too > > > On 01.02.2017 10:25, Poliman - Serwis wrote: > > I can check each logs, I have root privileges. > > > > 2017-02-01 9:04 GMT+01:00 Aki Tuomi <aki.tuomi at dovecot.fi>: > > > >> Can

Hi, To default dovecot.conf file I added (based on found documentation): ssl = required disable_plaintext_auth = yes #change default 'no' to 'yes' ssl_prefer_server_ciphers = yes ssl_options = no_compression ssl_dh_parameters_length = 2048 ssl_cipher_list =

I can check each logs, I have root privileges. 2017-02-01 9:04 GMT+01:00 Aki Tuomi <aki.tuomi at dovecot.fi>: > Can you check your logs? > > Aki > > > On 01.02.2017 10:02, Poliman - Serwis wrote: > > When I used backup copy of the dovecot.conf file I have this same error. > So > > I think that maybe something was written to database? I really would >

Sorry, I have checked before I wrote first post. Based on docs - the path should be in /etc/dovecot/dovecot.conf or /etc/dovecot/conf.d/10-mail.conf (I have Ubuntu 16.04 LTS). I have some familiar lines in 10-mail.conf: #mail_attachment_dir = #mail_attachment_min_size = 128k #mail_attachment_fs = sis posix #mail_attachment_hash = %{sha1} but all these lines are commented out. So - in theory -

When I used backup copy of the dovecot.conf file I have this same error. So I think that maybe something was written to database? I really would point out that I only added passdb { driver = passwd-file args = scheme=cram-md5 /etc/dovecot/cram-md5.pwd } and comment out from above block default lines #args = /etc/dovecot/dovecot-sql.conf #driver = sql And in auth_mechanisms add line

Output will be in console or in some king of log file? 2017-01-31 8:27 GMT+01:00 Evgeniy Korneechev <ekorneechev at altlinux.org>: > ----- ???????? ????????? ----- > > ??: "Poliman - Serwis" <serwis at poliman.pl> > > ????: "Aki Tuomi" <aki.tuomi at dovecot.fi> > > ?????: "dovecot" <dovecot at dovecot.org> > >

I set up cram-md5 using this tutorial https://wiki2.dovecot.org/HowTo/CRAM-MD5 in /etc/dovecot/dovecot.conf in passdb code block: listen = *,[::] protocols = imap pop3 #auth_mechanisms = plain login cram-md5 auth_mechanisms = cram-md5 plain login #dodana nizej linia ssl = required disable_plaintext_auth = yes log_timestamp = "%Y-%m-%d %H:%M:%S " mail_privileged_group = vmail

Thank you. Can I do something with this? 2018-11-05 9:11 GMT+01:00 Aki Tuomi <aki.tuomi at open-xchange.com>: > > On 5.11.2018 10.05, Poliman - Serwis wrote: > > Hi. I have in mail.err file lines like below: > > Nov 5 08:40:00 s1 dovecot: imap-login: Error: SSL: Stacked error: error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request > > Nov 5 08:40:00 s1