Latest Server related questions

Score: -1
Ports 80 and 88 still open after closing them on windows server 2019
ke flag

I have closed ports 80 and 88 on Widows Server 2019 using the firewall (inbound rule), but the ports are still listening. Why those ports are still open and listening after I closed them with firewall?

Thank you in advanced,

Score: 0
Eduardo Silva avatar
Choosing Ping source interface has no effect
in flag

I'm testing some networking changes and would like to send a ping from a Ubuntu box using a dummy interface as the source address. I use -I and it looks correct:

10.90.90.90 is the dummy interface's address and 10.80.20.22 is the ethernet address.

$ ping 10.0.10.156 -I 10.90.90.90
PING 10.0.10.156 (10.0.10.156) from 10.90.90.90 : 56(84) bytes of data.
64 bytes from 10.0.10.156: icmp_seq=1 ttl=64 time=3 ...
Score: 1
Multiple virtual hosts HTTPS on nginx
dk flag
Sig

Is it possible to have multiple (two) virtual hosts (sites/applications) both over HTTPS on a single instance of Nginx?

I have tried something like

upstream a {
  server app:8080;
}


upstream b {
  server app2:5678;
}

server {
  listen 443 ssl http2;
  server_name sub.example.com;

  ssl_certificate       /etc/ssl/certs/fullchain.pem;
  ssl_certificate_key   /etc/ssl/certs/privkey.pem;
  ssl_dhparam ...
Score: 0
Run `docker scan --login` with HTTP connect proxy
ng flag
uav

How to run docker scan --login with corporate proxy? Do I really have to install Snyk with npm?

What have I tried?

  1. Register and login with Google account on https://app.snyk.io/login?cta=sign-up&loc=nav&page=homepage.
  2. Exec docker scan --login (optional with --token <TOKEN>) on Ubuntu 20.04.
  3. Open link shown in terminal.
  4. Go back to terminal and see error (probably timeout).

I have proxy  ...

Score: 0
wal fer avatar
Cant handle HTTPS request to HTTP with specified port at Nginx
ve flag

So I have one server. Let it be server example.com (where SSL is working good) From this server I am sending request to other server called server2.example.com (other location) I am sending such requests

https://server2.example.com:8001/blba/blac
https://server2.example.com:8003/blba/blac
https://server2.example.com:8005/blba/blac

At this server2.example.com i have installed nginx with SSL wich is wor ...

Score: 0
Or Yaacov avatar
can't run iptables-legacy using cli - centos8
vn flag

I have a Centos-8 machine which comes with nft-tables and with ip-tables libraries installed.

for example: the files: /lib64/xtables/* /lib64/libiptc.so.0.0.0 /lib64/libiptc.so.0

are all exists and working, which means that I'm able to perform firewall rules which are working and affecting my machine communication.

my problem is that when I'm trying to run iptables commands from the cli and not from the ...

Score: 0
API-Server on master stops after adding second control-plane
us flag
TRW

In my current test setup I've several VMs running Debian-11. All nodes have a private IP and a second wireguard interface. In the future the nodes will be in different locations with different network and Wireguard is used to "overlay" all the different network environments. I want to install a Kubernetes on all nodes.

node   public ip        wireguard ip
vm1    192.168.10.10    10.11.12.10
vm2     ...
Score: 0
BWFC avatar
Post-Installation Configuration of SQL Server Instance on EC2
in flag

AWS Cloud Formation allows automated creation of EC2 instances in Windows Server Failover Cluster with SQL Server installed on top in Failover Cluster Instances. There is a lot of documentation about this and AWS themselves provide template to create clusters. However, I can't find any reference to automating the post-installation configuration. We need to make several changes to the default configura ...

Score: 0
Philip Scot avatar
openstack create and set user in an instance
nf flag

Im searching for a way to make my openstack create/set a instance with specific user that have specific password

for example i want to provision an instance that will have specific user ( lets say bobi ) who will have password ( lets say bobi123 ).

and when instance is finishing setting up, and it is running i can log from console with a user bobi and pass bobi123

is this possible?

Score: 0
mo_st avatar
Can SSH but cannot connect via HTTP
cn flag

I am trying to set up a web application on my server. I can ssh to the server but when I connect via any browser (using IP or URL) I get no response. Running sudo netstat -tulpn | grep LISTEN gives the following result

tcp        0      0 0.0.0.0:8080            0.0.0.0:*               LISTEN      31747/docker-proxy  
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      30899/do ...
Score: 0
krzysiexp avatar
DDOS AWS API Gateway protection
in flag

I have publicly exposed API Gateway (HTTP). To authenticate you have to provide a valid JWT.

I want to secure this APIGW with Cloudfront + WAF. After reading docs I think that API Gateway endpoint is still exposed to the Internet. The only thing that protects API Gateway is verification of Header in WAF. Attacker can still find API Gateway in the Internet and perform DDOS attack directly to API Gatewa ...

Score: 0
Aditya K avatar
Fedora 34: How do I stop the console going blank and reduce the screen resolution on a text only console?
cn flag

I have a Fedora 34 server edition connected to a TV. There is no GUI installed and I only have a text based console.

My problem is that the console will blank after some time (I think a screen saver is kicking in) and also the font size is too small to read.

I would like to disable the screensaver and reduce the screen resolution because the text is too small to read. Any help would be appreciated.

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