This script is Copyright (C) 2007-2012 Tenable Network Security, Inc.
A Teredo server is listening on the remote host.
The remote host is running a Teredo server. Teredo is a protocol for
tunneling IPv6 over UDP, and is used to give nodes the ability to obtain
IPv6 connectivity behind IPv4 network address translation (NAT) devices.
A Teredo server is a node that is connected to both IPv4 and IPv6 networks.
See also :
Limit incoming traffic to this port if desired. When full IPv6 connectivity is available, the
Teredo server should be disabled.
Risk factor :