Month: September 2025

submitted by /u/JadeLuxe [link] [comments] Powered by WPeMatico

My work internet doesn’t work it says can’t reach dns server IP address 192.168.167.110 Subnet mask 255.255.255.0 Gateway 192.168.167.2 Preferred Dns 8.8.8.8 Ipv6 is disabled I’ve tried to set it to DHCP but the internet didn’t work ? submitted by /u/AdEmbarrassed9106 [link] [comments] Powered by WPeMatico

I asked it to help me understand the exact role of DDNS and whether / how I can get a subdomain name to self host something for free. submitted by /u/ferriematthew [link] [comments] Powered by WPeMatico

The firewall has two uplinks, which translate currently in the following, usual, DNS record: 10 mx1.acme.org MX 100.10.1.1 20 mx2.acme.org MX 200.10.1.1 The problem is: the firewall does not allow us to have different certificates for different interfaces. So mx2 .acme.org replies with the certificate for mx1.acme.org, which causes issues. While another firewall is planned, … Read More “MX Round robin – a bad idea?” »

submitted by /u/dbcid [link] [comments] Powered by WPeMatico

Doe anyone have issues with your smart TV having connection issues using a public dns? It works fine with my isp dns, but has connection issues if I use any public dns like cloudflare or google dns. I have a Calix router. Is anyone else having this issue? With a Roku or any other device … Read More “Smart TV dns connection?” »