If you run a cPanel dedicated server, and your outgoing SMTP emails are sent from your PHP application code, but not delivering successfully, this could be due to configuration issue with your WHM / CSF firewall.
Even after you have added the outgoing ports 465, 567, and usual SMTP / TLS ports, you are still having this issue?
Then make sure you have checked your WHM > Tweak Settings > Restrict outgoing SMTP to root, exim, and mailman (FKA SMTP Tweak) . Turn that off.
When restarting your CSF firewall, you may also see the following message:
WARNING The option “WHM > Tweak Settings > Restrict outgoing SMTP to root, exim, and mailman (FKA SMTP Tweak)” is incompatible with this firewall. The option must be disabled in WHM and the SMTP_BLOCK alternative in csf used instead
So you’re experiencing strange internet behavior, some websites stop working or connecting.
You’ve tried restarting your Wifi, router, computer. And then it works for about 30 seconds! Before websites stop working.. You are connected to your network, but there is just no stable internet.
You’ve even tried replacing LAN cables and different ports.
Chrome shows DNS_PROBE_FINISHED_BAD_CONFIG, DNS_PROBE_FINISHED_NXDOMAIN, when visiting websites.
Solution
If so.. give this a try:
Head to Properties window for your Network Adapter. (or Wifi)
Open TCP/IP properties. (Internet Protocol Version 4 TCP/IPv4)
Select “Use the following DNS server addresses” and fill in, 8.8.8.8 and 8.8.4.4 respectively. These are Public DNS servers from Google.
If you’re English speaking and play League of Legends in Taiwan or China, you may want to change League of Legends language to English in your Chinese game.
A Chinese-to-English League of Legends (ACELOL) patch interface
The usual problem – Language
This language-changing feature is not present in the game itself. Why? I really have no idea. But the process and procedure has been deciphered and tested by many individuals like myself. It’s a tedious process, prone to mistakes, and worst of all, you need to do it EVERY time there is a new patch – And the changes can vary.
That’s where the ACELOL patch comes in. It patches your Chinese League of Legends game into an English interface – so you can play with your Chinese friends while keeping the English interface, at a single click on a button.
Chrome Developer Tools showing width and height of page
Notice your width and height not showing accurate values, and affecting your CSS and/or Javascript work? The latest versions of Chrome (as of 52.0.2743.116) might have this little bug.
To resolve, simply zoom in and out on your current window/page. Hold on to Ctrl while scrolling the mousewheel up or down.
The values should now show working and usable ones.
Alternately, you can use a Chrome Extension that simply does this for you accurately.
