Copyright © 2016 DELTA Electronics, Inc. All rights reserved.
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NovoPRO User Manual 2.X
By doing so, the GUEST and EMPLOYEE networks are kept separated, while at the same time, the
NovoPRO device is available to both guest users and employees.
Notes on Network Security:
Within NovoPRO, the WiFi section is completely separated from the
Ethernet section, namely, there is no network routing between these two sections. Therefore, users
connecting to the WiFi section will not be able to access any resource on the Ethernet at all, and vice
versa. In short, security is not compromised in this configuration.
2.2 Port numbers and intranet firewall
NovoPRO is a TCP/IP-network-based device, and the communications between a NovoPRO device
and its client devices (e.g. laptops, tablets, etc.) are achieved through several TCP and UDP ports.
The following table summarizes all the port numbers being used.
Port
Number
Type
Description
20121
TCP
Port to transfer commands and status reports between the NovoPRO unit
and users’ devices.
(For example, laptops/tablets use this port to establish “connection” to
the NovoPRO unit.)
20122
TCP
Port to enable “Remote Mouse” functionality
20123
TCP
Port to transfer screen image
20124
UDP
Port to send discovery message (so that the NovoPRO unit can be
discoverable by laptops/tablets.)
20125
TCP
Port to transfer preview image
HDMI
WiFi
WiFi
GUEST WiFi
LAN
LAN
EMPLOYEE network
Guest User
Employee
Projection
