I need assistance in calculating in Python the remaining CIDR ranges after i use a subnet. Example: I want to use a wide range of 10.0.0.0/15 and from it to cal
Based on my knowledge , I believe following statements are true. Router can only redirect packet and can interact upto network(internet layer) only. NAT maps th
I have used IIS to host a nodejs API in windows 11(followed these blogs: blog-1 and blog-2). When following blog-1, setting the IP address to IPv6(i am not sure
I have an nginx server running. I want it to redirect http://www.example.com to https://www.example.com, but not touch any other subdomains like http://foo.exam
I'm trying to debug a network performance problem between two hosts: Dell R6515 Mellanox ConnectX-5 2x25Gb SFP28 Ubuntu 20.04 Kernel 5.13.0-40-generic These hos
As we know we can group the Vm's into a single App Security Group and use them as a Single Entity for the NSG rules. I'm searching a way to find what are all th
try { final SSLSocket sslSocket = (SSLSocket)SSLSocketFactory.getDefault().createSocket(); Timber.e("RAWR: BEFORE CO
long story short: Container C on Docker Swarm host A can access Nginx (deploy mode:global) on Docker Swarm host B but not on Docker Swarm host A via Docker host
When I read this opensource code. I have two questions about the two functions: func listenTCP() { for { conn, err := tcpListener.Accept() i
This is my project : https://github.com/Naseefabu/HFTBOT/blob/master/src/main.cpp When i try to build it, Error : https://gist.github.com/Naseefabu/5a114956f39b
I have a React app that has a contact form that submits data to a third party such as Formspark.io, Formspree.io, or FormSubmit.co who basically collect the for
I am trying to configure egress traffic using domains via Calico Cloud. I am aware that DNS feature is possible with paid Calico Enterprise or Calico Cloud as m
Maybe someone could help me understand, because I m facing something that seems strange for me... maybe for a lake of knowledge arround http r
My goal: I have two instance EC2, one is an API that is public and another is a microservice, which needs only to communicate with API. what I have tried so far
I currently have my subdomain poitning to the DNS name of my NLB (listening on TLS : 443) via a CNAME, i.e. https:// foo.mydomain.com points to https ://foo
I need to add client side caching functionality to my client, I don't need to implement any replacement or validation policies.Just be able to write responses t
Could anyone please tell me if the linuxptp is planning to release IEEE802.1AS-2020 support for linuxptp stack Is there any plan/timeline for this release? If a
I have a website in my local network and the website is not ssl secured. Many clients can not reach the website because of "ERR_SSL_VERSION_OR_CIPHER_MISMATCH"
I have tried this, first is the dns request packet. The second packet is recognized also as a dns request packet. I want the second packet to be a dns response
Docker Version 19.03.12 on Ubuntu 18.04.5 LTS (and also seen on previous version) We have the problem that network packets are send to the external network with