Hello everyone,
I'm just about to set up a firewall and have some questions
about ssh.
Our firewall is configured so that all traffic from LAN is
allowed. The question is what traffic from WAN to LAN I must
allow in order to allow ssh connections in both directions.
I've seen that the ssh client uses a local port somewhere between
1019:1023 to call the remote ssh server on port 22 (all ports tcp).
Does anyone know if allowing tcp traffic from WAN on these ports is
enough or if the interval 1019:1023 is even greater?
Thanks.
Mats Oldin
The Mittag-Leffler Institute
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