This script is Copyright (C) 2003-2011 Tenable Network Security, Inc.
The remote IP stack answers to an obsolete protocol.
The remote host is running HELLO, an obsolete routing protocol.
If possible, this IP protocol should be disabled.
If this protocol is not needed, disable it or filter incoming traffic going
to IP protocol #63.
Risk factor :
Family: Service detection
Nessus Plugin ID: 11913 (hello_detect.nasl)
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