DNS-Mystery: domain only loads on my phone & not desktop — ip works for everything — domain works on other peoples desktop not my gf’s phone

So my domain www.jasonwarner.dev had its name servers forwarded to my unmanaged VPS provider 2 days ago, 24hrs ago I added the domain to my VPS with A record and it activated in about 1 hour, I can access my “site” through IP on any device but not through domain on my desktop. The chat…

Debian IPv6 config not applying to one network interface

So I have a Debian Buster system running radvd which also has a /etc/network/interfaces and for some reason only my wlan0 interface has an IPv6 address from my allocated /64 and not the eth0 interface despite no apparent differences in configuration. 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether…

How can I configure multiple ethernet ports system to have multiple IP addresses on each ports in same network? [closed]

In a system with multiple ethernet ports via multiple ethernet cards, I’d like to assign different IPs on each ports (or on each ethernet adapters), but want them to be in a same subnet.(Netmask is 255.255.255.0 for all dapters/ports. Network address is 192.168.0.0) The system is ubuntu 18.04 and QNX7.0 How can I do this…