Which ports are needed to be opened on Cribl and Graylog?

nicktank

Which port opening (on Cribl and Graylog) is needed such as source and destination, unidirectional or bi-directional.

Kam Amir

Cribl feeds the data to the default ports supported by Graylog using the webhook (https://docs.cribl.io/stream/destinations-webhook|https://docs.cribl.io/stream/destinations-webhook).

You just need to configure graylog to listen on the port, it does not need to be no-directional.

If they setup port 9000 to receive data, then cribl will be able to send to that port.

Kam Amir

Cribl feeds the data to the default ports supported by Graylog using the webhook (https://docs.cribl.io/stream/destinations-webhook|https://docs.cribl.io/stream/destinations-webhook).

You just need to configure graylog to listen on the port, it does not need to be no-directional.

If they setup port 9000 to receive data, then cribl will be able to send to that port.