0
votes
0answers
3 views

Domain Policy - Windows Server 2012 R2 Essentials role

Where can I see an overview of all group policies applied to the domain? I don't want the DC to apply all security settings on my workstation.
0
votes
0answers
6 views

Samba with security = ADS but no domain controller

My home network consists of Linux and OSX machines with a central server running FreeBSD. This server has Samba 4 running on it for file sharing (I used to use NFS, but both Ubuntu and Arch Linux are ...
0
votes
0answers
6 views

OpenVPN Access Server: Exclude specific IP addresses

I have setup an OpenVPN Access Server (openvpnas) on a Linux box and use the OpenVPN Connect client on Windows. How I could exclude specific IP addresses (e.g. google.com) from routing through the ...
0
votes
0answers
7 views

Determine timezone in Rsyslog file

I would like to determine what time zone a specific log is in. I found this line in the log: Aug 29 07:07:40 gw kernel: rtc_cmos rtc_cmos: setting system clock to 2013-08-29 11:07:08 UTC(1377774428) ...
0
votes
0answers
5 views

How to run DBCC CHECKDB with both REPAIR_ALLOW_DATA_LOSS and NOINDEX

I have a very large database (233GB), and running DBCC CHECKDB with REPAIR_ALLOW_DATA_LOSS is taking WAY too long (over 15 hours). There are a lot of indexes on a table that I would rather have ...
0
votes
0answers
12 views

Set up pfSense on AWS VPC?

I am attempting to setup pfSense as a nat box for internal servers on a VPC. I have followed the guides posted for configuring access and have followed the AWS instructions for setting up and ...
-4
votes
0answers
12 views

Microsoft Update default location

To quickly update a windows server on my DMZ I set it to fetch its updates from our internal WSUS server. Now that my server is up to date, I would like to configure it to fetch its updates from ...
-3
votes
0answers
14 views

Why a quad-processor with enough free RAM and low CPU usage become very slow? [migrated]

In a computer with Intel Core i3 and 4GB of RAM running Windows 8.1 build 9600, in conditions I expect no have performance problems it become very very slow and it's close to freeze (or even freeze ...
0
votes
0answers
4 views

Lsi megaraid Fast intialization

I just built my server with RAID 1 configuration (480GBx2) connected to LSI controller + single 480GB (OS disk) After installing the OS, I installed MSM to check my disk consistency and it asked me ...
0
votes
0answers
9 views

Mono throws OutOfMemoryException on Ubuntu but not OSX or Windows

I have installed Mono on an Ubuntu server and "Hello World" is working, but a simplified application that does some array handling and runs without problem under Mono on OSX or Windows is giving: ...
0
votes
0answers
5 views

UnicodeDecodeError starting Radicale server during boot process

I set up the Radicale CalDAV server on Debian Wheezy (raspbian). I can launch it manually as expected. However, when I try to start it during boot process it fails with the following error: ...
1
vote
0answers
8 views

using a self-signed certificate with Amazon SES

I'm configuring Amazon Simple Email Service, I get to the point when I try to send an email and I get the error message: The SMTP server requires a secure connection or the client was not ...
-3
votes
0answers
11 views

Network Layer sequence [on hold]

I have the confusion regarding to the Network layer that is it necessary that we should have to follow the sequence of the procedure like after the Presentation layer we used Transport layer or not ?
0
votes
1answer
24 views

Sending automatic mail on ssh-login fails

I'm trying to let my server send me automatically an email on ssh-login. What I've done: Created a login-notify.sh file (user root, group root, chmod 755) and placed it inside /etc/ssh/ #!/bin/sh ...
0
votes
0answers
5 views

smb running but not appearing in network [migrated]

So i'm trying to setup a few shares on my home network and after 2 days of googleing i can't get it to work. i've added it to firewalld, but all i see is it being unhappy about printers. Both the PC ...
0
votes
0answers
6 views

Outbound TTL of TCP/UDP connections on Server 2003 changes to 1

We have 4 2003 servers in an environment. Earlier this week, we had a problem where two of servers suddenly were unable to access the internet. Here's an overview of what I determined through ...
-2
votes
0answers
16 views

Linux: Iptables: Block most ports for accessing from outside [on hold]

I want to block most ports on my Linux-Server for accessing from outside. For internal(127.0.0.1 etc.) all ports should be open. I want to make some rules to block all ports(exception: port 80) when ...
0
votes
1answer
5 views

dhcpv6-client Open For Firewalld On Cent-OS 7

Hi I have checked and unable to find an answer to this already posted. I have reinstalled Cent-OS 7 on a dedicated server. It uses a template that OVH have (they are the provider of the server) for ...
0
votes
0answers
4 views

Repeater Connected but no Internet Connection [migrated]

I have a router and I want to connect it to my repeater. My Router IP is 192.168.1.1, So I set my repeater using static IP 192.168.1.50 255.255.255.0 192.168.1.1. DHCP is auto. I can connect using ...
0
votes
0answers
8 views

static ipv6 route into a lxc container

I want to route an ipv6 ip to a lxc-container, but the packets are not forwarded. I do not want to bridge the lxc-containers to eth0 and i do not want to use autoconfig. Further i only have a /64 for ...
1
vote
0answers
15 views

why port forwarding is not working in this setup?

I'm trying to setup a docker virtualization environment. This is a follow up of this question. I have a virtual eth0:0 interface, and I would like to forward it using iptables. I've a server where ...
-1
votes
1answer
19 views

Nginx cannot show the right web page

I created one html file under one user file, and I want Nginx to serve this html file. But the website always show the default one. I am new to Nginx, I want someone help me with this. Any ...
0
votes
0answers
11 views

OpenVPN Python plugin

I have a task about authentication OpenVPN users using database which is located on remote server (not a host with OpenVPN server instance). And we use Python as main language for all our tools. ...
0
votes
0answers
1 views

Can i delete oplog local.* of Mongo backup fsyncLock() + LVM snapshot?

Is it safe to delete oplog local.* files from a MongoDB snapshot ? Does the fsyncLock() commit oplog entries in DB files ? I currently do a fsyncLock() + LVM snapshot of Mongo data. Then i mount the ...
0
votes
0answers
13 views

Reverse proxy server that accepts connections from HTTP server - does it exist?

I'm the developer of an embedded hardware device which contains a lightweight HTTPS server. The problem is that I wish for the embedded device's web server to be accessed from outside when placed ...
0
votes
0answers
58 views

Why is this DNS answer not accepted?

I have 6 entities: 1 Client 1 Resolver 3 DNS Server (root, '.com' and 'example.com') 1 malicious DNS Server for 'example.com', unknown from the others. Lets call this server DNS4. The Client ...
-1
votes
0answers
22 views

Find (un)used packages on CentOS/Fedora?

I have number of machines with a respectable service record. Every time I upgrade from one release to another I'm surprised how well the upgrade procedure goes. However over the years many packages ...
-1
votes
0answers
12 views

How to multiple forward for one request in nginx

I have some config: server { listen 192.168.1.3:81; location /dlr { rewrite .* /rf/sms/status/ break; proxy_pass http://192.168.1.1/; ...
-3
votes
1answer
18 views

In MS SQL 2012 Database how to insert a very large table data in chunks

In MS SQL 2012 Database how to insert a very large table data in chunks I mean TSQL script uisng a loop statement can we insert a very large table data. this is required to archive tables.
0
votes
2answers
25 views

Nginx: [emerg] “server” directive is not allowed here in /etc/nginx/nginx.conf:76

The Nginx configuration is just like the default: I couldn't find any clue about this error. Can anyone help me? Any help would be grateful. Thank You.
-1
votes
0answers
15 views

Hardware requirements for an Elearning website with 1000 simultaneous users [duplicate]

We are developing an e-learning portal on which various courses (video courses) will be hosted. There will be approximately 100 courses of 10 hour each. There may be 1000 users simultaneously ...
-3
votes
0answers
11 views

VestaCP Ubuntu14 GitLAB [on hold]

I have Ubuntu14 with VestaCP (Vesta is a control panel with Apache and NGINX). I have installed GitLab following this instructions : https://about.gitlab.com/downloads/ I have then modified ...
1
vote
1answer
19 views

How does apache use or allow browsing of /usr/share? (linux / Ubuntu)

The default apache.conf (ubuntu server), contains the following block: # Sets the default security model of the Apache2 HTTPD server. It does # not allow access to the root filesystem outside of ...
2
votes
1answer
73 views

How do I request a DNS flush on a remote recursive resolver from command line?

I recently updated a domain mapping for my domain but the TTL was several days and I'd like my local recursive resolver (a remote machine, not localhost) to update its cache. How can I send a ...
4
votes
1answer
145 views

RAID rebuilding seems to have stopped

My server was running a RAID 1 array with two disks. One of those disk failed today and was replaced. I've copied the GPT partition to the new hard disk (sda) with: `sgdisk -R /dev/sda ...
0
votes
0answers
25 views

AD domain name: Did I choose appropriately? [duplicate]

Edit: I realize this type of question has been asked before as active directory domain naming practices is a common topic of debate. I have read past posts, but I don't feel they are quite ...
3
votes
2answers
20 views

source address with iptables port forwarding

I set up port forwarding for port 80 with iptables: iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 10080 Additionally, I have ip forwarding enabled to route connections ...
0
votes
0answers
11 views

Dual WAN - PfSense - 2 Cables modems with same Internal IP address [on hold]

I have a dual WAN setup. When I got the second line, I had liked the cable modem I had been using, so I got a second one. They are both Motorola Surfboard SB6121. When I want to check on them, they ...
1
vote
1answer
32 views

How to migrate a ZFS filesystem to use compression?

Question at the bottom. I have several ZFS file system I would like to use ZFS compression, but since enabling the compression will only affect new data written to the file system, I would like to ...
0
votes
0answers
10 views

Squid delays logs for some CONNECT requests for Chrome clients

I'm running Squid 3.3.8 on Ubuntu 14.04.1 as a regular proxy without any SSL intercept tricks. When I visit a HTTPS site on a client using the Internet Explorer, all CONNECT requests are logged just ...
0
votes
0answers
17 views

Linux bridge not answering arp packets

I'm trying to setup a test scenario regarding linux bridges for which I need a full virtual IP stack. Basically, I'd like to simulate the network between a VM (or container) and its host, just without ...
2
votes
0answers
14 views

nginx with php and two node.js routes

I have two routes i want to pass two node processes(websocket route, angular app), while a 3rd route needs to pass to a php application that acts as a rest api to the angular app. i'm not terribly ...
0
votes
1answer
20 views

Fail2ban detects attempts from permanently banned IPs

I have a VM with a custom firewall script and Fail2ban. I've identified some IP ranges that make permanent intrusion attempts so I blocked them directly in my firewall script. Here is a simplified ...
0
votes
1answer
18 views

PHP-FPM Can't create enough children and stops serving requests

I'm new to PHP-FPM and I've noticed at random intervals it will seemingly just lock up. [26-Dec-2014 22:50:16] WARNING: [pool www] seems busy (you may need to increase pm.start_servers, or ...
-1
votes
1answer
20 views

Backdoor:PHP/Shell.P keeps regenerating.Caught by Antivirus. [duplicate]

I have a windows server 2008 with PHP on it and a few Wordpress sites on it. I got a virus some time ago. I thought I had it deleted and everything was fine but after looking at my Quarantine section ...
-4
votes
1answer
21 views

ConfigServer Security & Firewall [on hold]

Running a VPS server with centos 6. Using this program http://configserver.com/cp/csf.html Can someone explain exactly what this email means Time: Fri Dec 26 14:56:12 2014 -0600 IP: 208.111.68.140 ...
0
votes
1answer
15 views

Solaris: Encrypting a zpool NOT a dataset within a pool?

What is the way in Solaris to encrypt a zpool? All the documentation supporting ZFS encryption talk about using "zfs create" and specifying a dataset WITHIN a pool. I just became SA for several ...
1
vote
0answers
2 views

How to make the virtual IP on LAN interface become Master on the only pfSense node with a working/connected WAN interface?

I'm trying to build a multi Wan configuration with High Availability (CARP) functionality. Currently the setup is on virtual machines (before it's released to production). It is on vmware Fusion with ...
-1
votes
0answers
34 views

Server's Main IP Address Goes Down

We've got 9 SolusVM slaves working under 1 master node. Our nodes are going down time to time. When we login OpenVZ nodes and check vzlist -a, all VPSs are up and running. BUT, main IP Address is ...
1
vote
1answer
15 views

Add custom NAT rule to Plesk managed firewall

I am running a vServer with Ubuntu 10.04 LTS and Plesk 12. I am using the Plesk firewall module which was ok for me so far. However, now I set up a OpenVPN server on the server. In order to be able to ...

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