similar to: Odd PRI Behavior

Hi . I upgraded my samba4 servers from 4.1.17 to 4.2.1 . After upgrading , the samba4 servers becomed very slow and these error logs occured : [2015/04/27 08:09:08.279400, 1] ../source4/rpc_server/backupkey/dcesrv_backupke y.c:1423(bkrp_do_retrieve_server_wrap_key) Unable to fetch value for secret BCKUPKEY_34847c15-efd9-4430-ba82-bf7d3160e9e1 , are we an undetected RODC? [2015/04/27

One of our users recently had a powerfail while connected to our meetme gateway. (Asterisk 1.4.17 on debian 4.0) Through the course of it, asterisk never hung up. His system came back up, and started sending ICMP port unreachables, but the stream went on, flooding him with "silence" media stream packets (there was nobody else in the conference). Is asterisk aware of ICMP

Hello All, Dovecot 1.0.3 I am coming from UW IMAP, and I'm finding for some reason that mail is getting stored in a variety of places (which I believe, is because by default UW imap allowed access to the entire home directory). All files are mbox. My default delivery location is ~/.mail Thus: * At least a couple of my users have mail in ~/INBOX, as well as ~/INBOX.drafts (not many

Guys, For what it's worth, after months of trying to troubleshoot issues with them, and after paying them around $2500 for setup and a down payment (it's unclear what of that will be refunded, if any) BroadVox -- http://www.broadvox.net/ -- decided to terminate our contract without any valid reason, and the only explanation they could cite was "it's because of the software

Hey all, Let's make an assumption: 1) I am a root user on a system. 2) I don't want said system being used as a jumping-off point if either a user account or the root account is compromised. Given an unencrypted private key, plus a known_hosts file, plus bash_history, it's a pretty easy avenue of attack once you're in the front door. And it's happened before*. Thus,

Hey all, I found a pinout of powercom's Kingpro UPSes in their manual. http://www.powercom-ups.com/manuals/kingpro.pdf Page 11. Unfortunately, this doesn't give PROTOCOL details. Does anyone have a "first step" at how to decode that? (for example, how to gauge line speed, how to "snoop" the serial port under windows? (for which the only software exists right

Hello all, I'm trying to set up a secure way to back up a system as root, with rsync (assume we don't want to kill the bandwidth and want a "snapshot" system for developers in a way that makes dump, tar, etc impractical. We've got an ssh key relationship set up and we can force the command to be rsync --daemon. The problem here is that while this is not only good for

All, I occasionally manage some APC PDU devices. I manage them via a VPN, which enforces super-heavy crypto, and their access is restricted to only jumphosts and the VPN. Basically, the only time you need to log into these is when you go to reboot something that's down. Their web UI with SSL doesn't work with modern browsers. Their CPU is...tiny, and their SSHd implementation

Hi I'm looking for a tool that records and plots graphs of UPS load over time? Any suggestions? JonB

On Fri, 29 Dec 2017, Daniel Kahn Gillmor wrote: > On Thu 2017-12-28 21:31:28 -0800, Dan Mahoney (Gushi) wrote: > > Why not make minimum key length a tunable, just as the other options are? > > Because the goal of building secure software is to make it easy to > answer the question "are you using it securely?" This is a nice summation of our approach. It's the

Hi. I have a box (a net5501 with a Perle serial octal RS-232 card in it) that I want to use as a console server for a bunch of headless computers. I was wondering if there's a trivial app that I can run as the shell that ssh (or telnet) would run, example: #!/bin/bash port=$(echo "$SSH_CONNECT" | cut -d' ' -f4) let -i tty=$port-2000 ttyname=$(printf

? -- ==== Stewart Dean, Unix System Admin, Henderson Computer Resources Center of Bard College, Annandale-on-Hudson, New York 12504 sdean at bard.edu voice: 845-758-7475, fax: 845-758-7035

Hello, On Sat, Dec 30, 2017 at 12:16 AM, Daniel Kahn Gillmor <dkg at fifthhorseman.net > wrote: > On Thu 2017-12-28 21:31:28 -0800, Dan Mahoney (Gushi) wrote: > > > > Perhaps if you're dead-set on this being so dangerous, > > It's not the developers who are dead-set on weak-keyed RSA being > insecure, it's the cryptanalysts who have shown that to be the

I like to retain some semblance of optimism for humanity, and so I'm just going to hope that this assertion is false. I have to hope that there is at least a large minority of people who correctly use ssh-agent for the suppression of password prompting, and protect their private keys with passwords.? -------- Original message -------- From: Dan Kaminsky <dan at doxpara.com> Date:

Hey all, I've tried some very base configs with the powercom 2200, but I can't seem to get it to work. Has anyone dealt with these UPSes before, or know if they use the standard powercom drivers? I'd be more than happy to allow access to my test system so someone more knowledgeable can take a look (and am also willing to pay something for the solution of said problem.) -Dan

HI all How to setup nut to use and monitor laptop battery on linux? (/proc/acpi/battery/BAT0/state) Emard

For security, many systems are configured so you cannot log directly as root via the initial authentication in openssh. What is usually done is that you log onto as your normal login and once you get a interactive shell you su to root to run the command that requires root. Does openssh have a more elegant way of exec'ing a command as root so I can run the command non-interactively? I know:

According to the manpage: UseDNS Specifies whether sshd should look up the remote host name and check that the resolved host name for the remote IP address maps back to the very same IP address. The default is ``yes''. Thing is, while sshd *checks*, this doesn't actually control whether or not the client is allowed to connect, it seems at most to be an option that causes

Well, in lieu of dropping us, Broadvox has transferred us to their lab switch (keeping our DID's in the process). Now they're complaining that asterisk is sending a Silence-Suppression OFF request of some sort. There's no way to turn this on in asterisk is there? (Yes, I know it will shoot call quality to shit. Otherwise, does anyone know if SER works with silence suppression?

Hey all. I have a color-capable console (color ls works, and I can run any color-smart program like naim and bitchX), but for some reason the color in the console for asterisk, whether started with -c or safe_asterisk, isn't working for me. Any ideas as to why? I don't think it's my termcap, although I could post that if y'all really wanted it. Asterisk was built, and is