You can use a DNS challenge to show you are in control of the domain without having anything exposed to the net. Essentially LE gives you a special value you have to add as a TXT DNS entry. LE will check if this record exists for your domain, and gives you a certificate, no public IP involved. This even allows you to create wildcard certificates.
gratux
joined 2 years ago
I use sendgrid, it only requires some DNS entries for Domain Authentication. Also regarding the catch-22, if you use Cloudflare for DNS, you could use their email routing to forward incoming mails to Gmail
I use the RE621 userscript. It can be found on the e621 forum under "Tools and Applications"
Reverse Polish Notation works almost like you describe. You put the operands first, then the operation. For example:
- 3 + 4 --> 3 4 +
- 3 • (5 + 2) --> 5 2 + 3 •
Probably the reason why we are not using it is because most tools today use algebraic notation, and it would be a lot of effort to switch
Input means the packet stops at the router, like when you access its web ui. I don't think you want to give the internet access to your router settings :)
yes, lan is the Local Area Network, wan is the Wide Area Network. The zone lan refers to the devices on the local side, wan to the great internet.
Disclaimer: I am not a professional network engineer, this is just what i found out after researching some iptables terminology.
the lan => wan is perhaps a bit misleading.
lan is the zone, or which side of the router this firewall rule is in reference to.
wan is another zone, the arrow shows where packets of type Forward are ending up.
- Input means packets originating from another device within this zone with the router as the destination.
- Output is a packet from the router to another device in the zone.
- Forward is a packet originating from one zone with a destination in another zone.
When forward on the wan interface is set to reject, it essentially means no device from outside may initiate a connection. However, they may respond to already opened connection.
I don't yet know what masquerade does.
additionally, have fire alarms and change the batteries when they are low. If you have gas heating, get yourself a good carbon monoxide detector as well!
For me it doesn't let me pass if i have changed my user agent
Yes please!
Dino Teller!