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I wonder what configuration you use - because by default firewalls usually block all incoming traffic unless you make rule to allow traffic or configure specifi
by ozim 4y ago
I wonder what configuration you use - because by default firewalls usually block all incoming traffic unless you make rule to allow traffic or configure specifically to allow all incoming traffic - but with that setting you could just uninstall firewall or turn it off.
I also have not seen RabbitMQ opening anything on my firewalls on installation or during the operation. There are some annoying applications that add firewall rules but RabbitMQ was not one.
If someone is solving issues by disabling whole firewall, his access should be revoked immediately from anything related to infra.
Firewall is a proper solution, learn how to use it properly instead of coming up with excuses.
- datavirtue 4y agoWinner!
- codedokode 4y ago> because by default firewalls usually block all incoming traffic In Debian by default all connections are allowed. And it makes sense: if you open a port, you probably want to be able to connect to it, otherwise why would you open it? It doesn't make sense if you open a port (to accept connections) and then block this port with a firewall. Of course this applies to cases when you have a single node, I understand that you might need firewall if you have several nodes.
- ikiris 4y agowhy even run a firewall at that point, clearly you put the box on the internet, you want to connect to it. /s