Westermo MRD-3x0 - Manual (Page 67)

67 6623-3201
5.2 Access Control
The Access Control page allows configuration of the firewall
to allow or deny access to internal services of the unit from
the wireless port and VPN tunnels. By default, the firewall
will block access from the wireless port to all internal serv-
ices such as the web server, and allow access to all internal
services from the VPN tunnels. In certain situations it may be
desired to enable access to some services from the wireless
port or to disable access to some services from the VPN tun-
nels, by changing the settings on this page.
The port numbers for internal services are the standard port
numbers for the service type, for example, port 80 is used for
the web server. It is possible to change the port number for a
particular service. This may be a requirement if a conflict
exists with a particular port or service.
To access the Access Controls, select the Firewall tab from the
main menu then select the Access Control tab from the sub-
menu.
Figure 53: Firewall access control options.