Latest Server related questions

Score: 0
Nuno avatar
Windows docker container cannot reach another host on the same private network
us flag

I'm running a Docker container on Windows:

docker run -d -p 2001:8080
-v F:\Scan:/app/data/output
-e SANED_NET_HOSTS="192.168.1.200"
--restart unless-stopped
--name scanservjs
--privileged
sbs20/scanservjs:latest

This basically helps converting my Scanner into a Wifi Scanner.

I confirm 192.168.1.200 is definitely accessible (a raspberry pi on the same private network), and from the Host (Windows), I c ...

Score: 0
Chrony Configuration to Accept Radio Time Signals
ru flag
wbg

Is there a way to have Chrony accept an externally generated clock pulse ?

For example, I want to use the Canadian radio time source CHU to provide ticks on the second. Assume that I have the required hardware to receive the signal and have a fast C program to isolate the signal I want (1 KHz tone pulse demarcating seconds) and provide the data to pipe.

I only need the clock to be synchronized to  ...

Score: 0
hibijabeez - avatar
Using SSH tunneling to only allow access to certain mobile device
cn flag

I need a way for our app that sends data from a phone to a server and to a database to only allow certain mobile devices to accept data from. I searched ip filtering but the ip addresses of phones change all the time. and mac address filtering isn't as secure. people recommended SSH tunneling but I can only find scenarios for desktop and not for mobile

Score: -1
IPtables redirect IP from VPN
ru flag

I am trying to set up a VPN with iptables redirect. VPN client is a hardware with predefined destination IP to 192.168.0.100. However the real destination IP now is 192.168.30.100 and I cannot change the settings of the hardware. Therefore I am advertising to VPN clients that the server can route 192.168.100.0/24. But at the Ubuntu which hosts the openvpn server I want to redirect those requests to 192. ...

Score: 1
MS SQL Always-On Listener DNS entry lost in domain due to scavenging - should this be expected?
cn flag

When running MS SQL with an Always-On group / listener, is it expected that the always-on listener DNS entry be kept active in the domain's DNS? When the listener was created, a DNS entry was added to AD DNS server with multiple IPs as part of the HA configuration.

The always-on listener DNS entry disappeared after some time, and logs indicate there was a scavenge that ran and cleaned up the reco ...

Score: 0
Openvpn allow access to clients from private network
ru flag

I do have a setup with pfsense. I have configured 2 LAN subnets: 192.168.50.0/24 is a DMZ 192.168.100.0/24 is a Management

Then in DMZ I do have an openvpn server. To that server multiple clients are connecting. I would like to be able to connect to their interfaces from 192.168.100.0/24. I was able to route ping to the vpn server (seen it on tcp dump) by specifing vpn server as gateway for 10.20 ...

Score: -1
Chau Chee Yang avatar
How to response to DHCP interface-mtu (option 26) request?
ru flag

The VyOS DHCP service cli command supports various options. Just wondering if the service able to response to interface-mtu or options 26?

Score: 0
Pi Hole -- Safari (mac) fails to load site, Chrome doesn't
uz flag

I have recently run into issues accessing a specific site (https://www.inoreader.com/all_articles) in Safari 15.5 on macOS Monterey. The site loads something, as I can see some results in the Network->Response preview in Developer Tools. However, nothing is fully rendered on-screen. The site loads perfectly via Chrome. This is a new issue in Safari, as I was able to hit that site for years ...

Score: 0
S3 access control based on bucket tags
cn flag

i hope you can help me out. I have read a couple of docs now, and I am still unsure whether this actually works.

I want to give access in different levels to AWS users based on S3 tags.

Example:

  • S3 bucket mybucket has tags {"access-team-dev": "rwd"}, which should lead to the "dev" team having "read, write, delete" access.
  • one tag for each team, the value is the access level.

I have tried at least 10 di ...

Score: 0
Franc M avatar
selecting vCPU harware family while creating VMs on AWS or Azure or Google compute
it flag

Do the AWS or Azure or Google compute allow user to select vCPU architecture/Family while creating a VM? Is that possible if I have to specifically create a VM with Xeon family processor and another VM with core i7? on the same cloud platform?

Score: 0
AnchovyLegend avatar
Running modify-instance-attribute on multiple ec2 instances at once
us flag

I'd like to run a modify-instance-attribute command like the one below, but run it on multiple instances at once. I'm having a difficult time determining how to do this, as it seems the command only takes in a single instance id at a time. Is there a way to perform a 'lookup' of instance id's and run the the modify-command on multiple ec2 instances at once?

Command I'm using to supply instance id ...

Score: 0
adilahmed avatar
How to Disable WebDAV Redirector server feature
co flag

I have Windows Server 2019 and installed SharePoint 2019 in it for enable Open with Explorer view in Server i enabled feature WebDAV Redirecter, now after enable now i want disable this feature and what are recommmended steps to disable this server feature. enter image description here

Score: 0
sirzento avatar
Wing ftp server with reverse proxy and ufw
us flag

I set up a wing ftp server on my ubuntu server. Installation was easy and fast, but now when accessing the site for the first time and logging it, I just get redirected to an empty site. The html is completly empty. No errors or warning in the browser console.

I have also setup a reverse proxy that redirects 443 trafic to the port 5466 (default wing ftp port).

server  {
    listen         443 ssl  ...
Score: 1
Mervyn Heng avatar
Purpose of IPv4 mapped IPv6 address
ye flag

I am still confused about the purpose of IPv4 mapped IPv6 addresses and would like some enlightenment.

I have a server client pair of machines and I intend to connect them via Openvpn. The server has an IPv6 address, while the client an IPv4 only address. When I ping the client's IPv4 mapped IPv6 address, there is a response. However, when I configured the client to connect to the server's IPv6 a ...

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