QUESTION : I’m confused about how TeamViewer’s VPN service works. When I used a dedicated VPN program like CyberGhost before, […]
Category: Networking
No network in VirtualBox Guest (Ubuntu) after resuming from Sleep on Windows 10 host
QUESTION : SETUP Using VirtualBox 6.1.28, Windows 10 (host), Ubuntu 18.04 (Guest). DETAILS I launch the Ubuntu 18.04 Guest in […]
Wampserver – accessing my website from an external device redirects to localhost
QUESTION : I am trying to put my Wampserver website “online”. When I try to access my Wampserver website from […]
Unable to connect to wireless after upgrading to Windows 8.1 from 8
QUESTION : My girlfriend’s laptop is a brand new Lenovo Ideapad S400 Touch. I saw the free upgrade to 8.1 […]
I think my laptop’s wifi adapter hardware damaged
QUESTION : I have wireless WiFi modem, recently my laptop have been acting weird!! When I put my modem 10 […]
Allow access across subnets not working
QUESTION : I have two routers. One is running DD-WRT and the other is running Tomato. The DD-WRT router is […]
Why does my MAC address reset after reconnecting?
QUESTION : I use Ubuntu 12. I’m changing my MAC address with ifconfig wlan0 hw ether xx:xx:xx:xx:xx:xx, which works. However when […]
Verify dnsmasq configuration
QUESTION : How to verify dnsmasq‘s configuration? dnsmasq used to be able to give verbose info about itself in /var/log/daemon.log, […]
How do I host multiple Web servers behind a single IP address?
QUESTION : I have VPS with IP (xx.xx.xx.xxx) with Linux OS. I installed “Gitlab” and running it on port 80, […]
Opening the same domain (website) under different IP address
QUESTION : With CDN (content Delivery Network) and similar services the same domain (website) can be accessible at different IP […]