Hi, the 81 tcp, it's used for example on the cobalt cube for web administration of the server. Usually in the port list of iana you got a contact address for a documented port. Regards Alvaro suse@diplan.de wrote:
Hi.
Simple question:
I wonder what port 81 is for and what service on my DMZ is trying to connect to it.
I looked into several firewall books but the problem is they don't have a port number index.
Of course I can read from /etc/services:
hosts2-ns 81/tcp # HOSTS2 Name Server hosts2-ns 81/udp # HOSTS2 Name Server
So what is HOSTS2 and to avoid future simple questions like this one, where can I look for a reference?
thanks in advance,
Rainer
--------------------------------------------------------------------- To unsubscribe, e-mail: suse-security-unsubscribe@suse.com For additional commands, e-mail: suse-security-help@suse.com
-- Alvaro Muñoz-Aycuens Martinez El Argonauta Virtual C\Gaztambide 9 28015 Madrid Spain alvarom@altavista.net "Security is a Process, Not a Single Solution"