21 May
2014
21 May
'14
5:10 p.m.
Dne 21.5.2014 16:58, Philip Homburg napsal(a):
I'm curious what this firewall is trying to do. If it allows unrestricted outbound connectivity over ssh, but not ssh on port 443. What is that rule trying to protect?
I don't think anyone ever knows. It's like with the DNS inspection modules for Cisco not allowing UDP/53 packets bigger than 512 bytes (effectively killing EDNS0 and DNSSEC) but allowing unrestricted traffic on any other UDP port :) -- Ondřej