Latest Server related questions

Score: 0
phpMyAdmin with cloudflare ssl certificartes
jp flag

I have 3 wordpress sites, 1 moodle site and 1 owncloud site, all with same apache configuration in my vps, and all of them works fine

But I'm not able to make phpMyAdmin work with cloudflare's origin certificates. When I go to mysql.domain.tld it returns:

ERR_SSL_VERSION_OR_CIPHER_MISMATCH

But if I use Let's Encrypt it works fine

I use the following apache config file for all of my sites:

<VirtualHos ...
Score: 0
Why does AWS take a long time to change the password of DB Clusters?
cn flag

I'm running this command to change the master user password of a DB Cluster on AWS:

aws rds modify-db-cluster --db-cluster-identifier development-db \
    --region us-east-2 --master-user-password newpassword --apply-immediately \
    --no-cli-pager > /dev/null

When I do this the status of the cluster changes from available to resetting-master-credentials. Sometimes it'll be in this status fo ...

Score: 0
CDoc avatar
PHP Websocket in a SSL-enabled website served by apache
cn flag

I have the following WebSocket code in PHP, which works well when connecting to it by using plain-text ws:// but when I try to connect to it from a front-end Javascript in my SSL-enabled website I get the "mixed content error". I am trying to find a way to make it accept wss:// connections either with apache proxypass or anything else, to avoid mixed content issues.

<?php

$socket = stream_socket_se ...
Score: 0
Outgoing http calls fail randomly - no route to host
cn flag

A while ago a strange problem occurred in our kubernetes cluster. We have a network containing windows servers (webserver, mailserver, etc.) and a kubernetes cluster running Rancher v2.6.0.

The cluster is communicating with the windows server via http requests and smtp/imap to send and read emails. For a while now random http requests fail with the error message no route to host. It seems to only be lim ...

Score: 0
Bαmbus avatar
OpenVPN Block Specific Ports for client
de flag

I'm trying to block specific ports for a client. The documentation doesn't really help me and I can't really find any tutorials either. I have read that I have to specify client-config-dir ccd in server.conf in order to then make the individual configurations for the clients

But when I try to connect, I get malformed netmask as an error Anyone know what I'm doing wrong? These are my configuration  ...

Score: 0
Mathias Ottsen avatar
Prevent Auto Logoff Windows 10
ru flag

I'm trying to find GPO or registry settings for disabling auto sign out when idle.

It's okay if the display turns off but it shouldn't ask the user to enter a password. I don't mind the security concerns about this as it's for a very specific scenario.

I've tried applying the following GPO settings with no luck:

  • Interactive logon: Machine inactivity limit: 0 seconds
  • Allow standby states (S1-S3) when  ...
Score: 0
Gianluca Falconi avatar
Nagios check_nt MEMUSAGE average
es flag

there is a method to check the memory (RAM) usage by the average in windows? (Like CPULOAD -l minutes)

Score: 0
Exit safe mode remotely
kz flag

I rebooted a Windows 10 machine into 'Safe Mode with Networking'. It is a physical machine that resides on-site (at a remote location) and does not have ILO (or similar features). I need to exit from safe mode from that machine. I tried the below procedures, but it did not work -

  1. Rebooting the machine (it goes into safe mode with networking again)
  2. Trying to edit the boot.ini file (c$ or admin$ is not  ...
Score: 1
user6329530 avatar
Rsyslog not sending to server when filesystem fails
us flag

I have on my servers an rsyslog client, that supposed to send logs to rsyslog server. Recently there was an issue on one of the servers where the filesystem went into read-only. This caused local logs not being written. However on the remote log there were no entries either.

I guess that was because the services on the server couldn't write logs and thus the rsyslog can not send them, right? Is i ...

Score: 0
VPN connected, but no ping in both directions
ru flag

Trying to set VPN between home and work routers. VPN connection is established and both sides can ping each other routers:

ping 192.168.1.1 from 192.168.0.0 network

and

ping 192.168.0.1 from 192.168.1.0 network

But it is not possible reach other PC's inside of network on both sides:

traceroute to 192.168.1.159 (192.168.1.159), 30 hops max, 38 byte packets
 1  10.8.0.6 (10.8.0.6)  4.772 ms  6.99 ...
Score: 0
sintezators avatar
Multiple FTP sites for one folder (IIS)
bz flag

I want to use my existing FTP folder created on Windows Server IIS and make a new SFTP site for this folder while keeping old FTP up and running. Why we need two (S)FTP servers for one folder? Because it's data is dynamically changing often and we do not want to manually copy data from one FTP folder, to another. We could use only SFTP as our main server but as the existing clients are using FTP it will ...

Score: 0
Tiziano Pedrazzoli avatar
Forward some connections on specific interfaces - ubuntu 20.04
ua flag

i need to find a way to redirect the traffic on the interfaces depending on the url you need to connect to. I'll explain: I have two network interfaces, one that must be used as default (like a normal network interface, as if there was only that one) and another that should only be used if I connect to certain ip or sites (for example, if I I connect to 192.168.254.5 or to https://foo.it I want you to  ...

Score: 0
peez80 avatar
Looking for intermediate proxy reading a proxy.pac
cn flag

I have a setup where I need a corporate upstream proxy, as well as several differnt proxies that are set up as SSH Socks proxies.

In the past I used px on the windows host machine to parse a self-made proxy.pac (which then depending on the host uses either the corporate proxy or a suitable local proxy via ssh).

Unfortunately they introduced a new security solution that blocks px somehow. Tried to bu ...

Score: 0
going avatar
Do I need a dedicated IP address to install an SSL certificate on Azure Windows VM with a FQDN?
in flag

I have an Azure Windows VM. I want to manually install the SSL certificate rather than use Azure's Keyvault.

The server has a public IP address, but it is non-static. It also has a FQDN (not sure if that's relevant). I also registered a domain name, so I'm not trying to tie the certificate directly to the FQDN.

I'm going to purchase a certificate from Namecheap, but their documentation suggests that ...

Score: 0
Post Domain Transfer - What are the risks associated with updating NameServers of a live website?
ru flag

I recently transferred a domain name from NameCheap to GoDaddy. When I tried to manage the DNS records on GoDaddy, GoDaddy showed me a message that my NameServers are not managed by them. The website associated with the domain name is live. What steps do I need to take to ensure the transfer of nameservers happens seamlessly, with no downtime and no impact on my SEO? Thanks.

Score: 0
SMTP relay with FQDN, but SpamAssassin marks FSL_HELO_NON_FQDN_1 and HELO_NO_DOMAIN
br flag

my mail provider (posteo.de) offers an FQDN during the HELO/EHLO exchange (e.g. mout2.posteo.de) – which is seen by policyd-spf (s. below) – but SpamAssassin on a receiving server marks the relay as offering no FQDN or domain:

Feb  2 06:17:10 eden policyd-spf[478301]: prepend Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=185.67.36.66; helo=mout02.posteo.de; envelope-from=xxx@posteo ...

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