Hi there,
We would be happy to be included on your list as a German provider of OpenBSD
courses and consulting. Here is the completed template:
C Germany
P Baden-Wrttemberg
T Nrnberg
Z D-90411
O New Elements / IT-Schulungen.com
I Dr. Gerd Theobald
A Thurn-und-Taxis-Str. 10
M
Short version:
I'm trying to set up a "road warrior"-style VPN like the one described
at https://www.openbsd.org/faq/faq17.html but I'm trying to use IPv6 so
I can have globally-routable addresses (so I'm not using NAT). So far
I've gotten the initiator and the responder to set up a security
Theo de Raadt writes:
> J Doe wrote:
>
> > On 2023-07-04 17:27, Martin Schröder wrote:
> >
> > > Am Di., 4. Juli 2023 um 23:20 Uhr schrieb J Doe
> > > :
> > >> I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq
> > >> mentions the same unit - "ppm" - it doesn't explain what that
J Doe wrote:
> On 2023-07-04 17:27, Martin Schröder wrote:
>
> > Am Di., 4. Juli 2023 um 23:20 Uhr schrieb J Doe :
> >> I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq
> >> mentions the same unit - "ppm" - it doesn't explain what that means.
> >>
> >> What does "ppm" stand for
On 2023-07-04 17:27, Martin Schröder wrote:
Am Di., 4. Juli 2023 um 23:20 Uhr schrieb J Doe :
I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq
mentions the same unit - "ppm" - it doesn't explain what that means.
What does "ppm" stand for ?
microseconds per second.
Hi
Am Di., 4. Juli 2023 um 23:20 Uhr schrieb J Doe :
> I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq
> mentions the same unit - "ppm" - it doesn't explain what that means.
>
> What does "ppm" stand for ?
microseconds per second.
J Doe wrote:
> Hi,
>
> I noticed when: ntpd logs time adjustments in: /var/log/daemon it uses a
> unit of "ppm":
>
> Jun 22 23:22:20 server ntpd[45813]: adjusting clock frequency by
> -1.127600 to 0.056400ppm
>
> I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq
>
Hi,
I noticed when: ntpd logs time adjustments in: /var/log/daemon it uses a
unit of "ppm":
Jun 22 23:22:20 server ntpd[45813]: adjusting clock frequency by
-1.127600 to 0.056400ppm
I checked: man ntpd and: man 2 adjfreq, and while: man 2 adjfreq
mentions the same unit - "ppm" - it
Hi,
I have a question about an OpenBSD 7.3 host that has syspatches up to
today (July 4, 2023).
I noticed in: /var/log/messages that the: syslogd process is restarting
every three hours:
/var/log/messages
Jun 18 11:00:01 server syslogd[83783]: restart
Jun 18 14:00:01
On 7/4/23 12:41, Otto Moerbeek wrote:
That may be true for reading dhcp packets, but in some cases
dhcpleased sends UDP datagram lika any ordinary program, for other
cases it uses BPF for sending. As the error reported is for sending,
it *is* possible that pf plays a role.
-Otto
I know
On Mon, Jul 03, 2023 at 10:34:24AM -0600, Zack Newman wrote:
> On 7/3/23 11:25, Mark wrote:
> > I'm getting (I think once per day) "dhcpleased[59824]: sendto: Permission
> > denied" error message in my daemon and messages log files.
> >
> > I think that's happening due to my PF configuration.
>
On 7/4/23 11:51, Mark wrote:
Hi again, thanks for your detailed and very informative reply, Zack.
Much appreciated!
I wanted to re-try the fact (memories), on FreeBSD 13.2-RELEASE-p1;
I removed the pass line from my pf.conf;
"pass log quick on $ext_if proto udp from any to any port = 67"
Hi again, thanks for your detailed and very informative reply, Zack.
Much appreciated!
I wanted to re-try the fact (memories), on FreeBSD 13.2-RELEASE-p1;
I removed the pass line from my pf.conf;
"pass log quick on $ext_if proto udp from any to any port = 67"
reloaded PF, then dmesg -a showed;
On 2023-07-04 12:00, Alexandre Ratchov wrote:
On Mon, Jul 03, 2023 at 05:18:13PM -0400, Ricky Cintron wrote:
While troubleshooting some audio issues, I noticed that the values of
play.bytes and record.bytes in audioctl's output were identical, even
when only playing audio.
1) Is this expected
On 7/4/23, Scott Cheloha wrote:
>> On Jun 28, 2023, at 13:26, Anton Borisov wrote:
>>
>> Hi all,
>>
>> here's sysctl extracts from Rise iDragon, IDT WinChip C6/2A running
>> OpenBSD 7.3. All seems quite stable.
>
> Interesting. Can you post a full dmesg for each of these?
>
>
OpenBSD 7.3
On 7/4/23 10:16, Kapetanakis Giannis wrote:
pf.conf(5) has option for user
user user
This rule only applies to packets of sockets owned by the
specified user. For outgoing connections initiated from the
firewall, this is the user that opened the
On 7/4/23 10:36, "Why 42? The lists account.":
While trying to debug the issue, it occurred to me that it could be a
network / pf problem. This doesn't seem to be the issue though, even
after I disable pf (pfctl -d), the scanner is still not seen.
However, running "tcpdump -n -e -ttt -i
On 04/07/2023 16:08, r...@danwin1210.de wrote:
How do I block the network access completely for a certain program with a
blacklist or whitelist, whitelist prefered, with OpenBSD's pf(4)? My pdf
reader, music player, video player, vim and much more shouldnt have access
to networking at all. I
You may use a different rdomain?
Le 4 juillet 2023 15:08:35 GMT+02:00, r...@danwin1210.de a écrit :
>How do I block the network access completely for a certain program with a
>blacklist or whitelist, whitelist prefered, with OpenBSD's pf(4)? My pdf
>reader, music player, video player, vim and
On Mon, Jul 03, 2023 at 05:18:13PM -0400, Ricky Cintron wrote:
> While troubleshooting some audio issues, I noticed that the values of
> play.bytes and record.bytes in audioctl's output were identical, even
> when only playing audio.
>
> 1) Is this expected behavior?
yes, by default the device
On 7/4/23 13:08, rat1 wrote:
How do I block the network access completely for a certain program with a
blacklist or whitelist, whitelist prefered, with OpenBSD's pf(4)? My pdf
reader, music player, video player, vim and much more shouldnt have access
to networking at all. I remember it being
On 7/3/23 21:14, Mark wrote:
I really do remember, under FreeBSD, I was having a similar "dmesg -a"
output
telling about DHCP's permission denied issue, and finally
I solved it with a pass rule like:
"pass log quick on $ext_if proto udp from any to any port = 67 keep state"
in
How do I block the network access completely for a certain program with a
blacklist or whitelist, whitelist prefered, with OpenBSD's pf(4)? My pdf
reader, music player, video player, vim and much more shouldnt have access
to networking at all. I remember it being possible with the Windows
firewall
Hi All,
I just noticed that "simple-scan" no longer discovers my scanner.
While trying to debug the issue, it occurred to me that it could be a
network / pf problem. This doesn't seem to be the issue though, even
after I disable pf (pfctl -d), the scanner is still not seen.
However, running
Am 03.07.23 22:45 schrieb Claudio Jeker:
> Also keep in mind that laptops that old most often had bad or broken early
> ACPI implementations and it was better to not enable ACPI on those.
> Normally there was some BIOS knob to just use apm(4) which often worked
> much better.
Ah - very
> Jul 3, 2023 14:47:57 Peter N. M. Hansteen :
>
>
> I had to look this up, since I had forgotten that Thinkpads used to come
> with model numbers not prefixed and/or postfixed with letters.
>
> I think one of several issues you will bump into is that the machine is
> almost a quarter century
> On Jun 28, 2023, at 13:26, Anton Borisov wrote:
>
> Hi all,
>
> here's sysctl extracts from Rise iDragon, IDT WinChip C6/2A running
> OpenBSD 7.3. All seems quite stable.
Interesting. Can you post a full dmesg for each of these?
On 2023-07-04 00:17 +03, Mark wrote:
> Hi there.
>
> I'm getting this one in daemon/messages log files:
>
> Jul 3 20:52:53 unwind[92074]: bad packet: too large: 65552 -
> 1.0.0.127.bl.blocklist.de. IN A
> Jul 3 20:52:53 last message repeated 4 times
>
> What does that mean?
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