Network Infrastructure And Other Hardware Requirements - Black Box RS-VIEWER User Manual

CHAPTER 2: INTRODUCTION

2.2 NETWORK INFRASTRUCTURE AND OTHER HARDWARE REQUIREMENTS

For the proper functioning of the system it is necessary to ensure the following:
Š Server access (Exchange Server, Office 365, G Suite) via HTTP (TCP port 80) and HTTPS (TCP port 443). Š
Š NTP (Network Time Protocol) servers access (UDP port 123). Š
Š Functional DNS servers. Š
Š Correctly set time zones for all required accounts (i.e. rooms). Š
Š This unit has to be connected to the same LAN as the other units of the IN-SESSION reservation suite. Š
Š Display with HDMI input, which is capable to display signal with resolution FullHD (1920x1080 pixels). Š
Š An open TCP port 80 (HTTP) and the server 443 (HTTPS) within the local network for the administration of IN-SESSION units via Š
Admin Web.
Š An open TCP port 53128 and UDP port 33333 within the local network for communication between IN-SESSION units. Š
Communication between panels is encrypted using AES-256.
Š An open UDP port 53 for communication with DNS server and for conversion of domain names to IP addresses. Š
Š An open UDP ports 67 and 68 for communication with DHCP server and for IP address assignment, if DHCP is used. Š
Š An open UDP port 1900. Opening this port is not mandatory, it is used to make the reservation system units visible in the Windows Š
File Explorer. This port uses UPnP technology (Universal Plug and Play), which enables reservation system units in the file explorer
to be made visible as other network devices. This technology must also be enabled on a given computer.
Š An open proxy server port if a proxy server is used to access HTTPS servers. Š
Š Access the upgrade server over HTTPS (TCP port 443). This access is not mandatory, it is used to update the firmware. Š
Š Free LAN sockets on Ethernet switches for each RS-VIEWER unit. Š
Š CAT5 or higher LAN cables leading from an Ethernet switch to the place where you want to install the RS-VIEWER unit. Š
Š The network card of the RS-VIEWER unit supports speeds up to 1 Gbit/s. If you are using a faster LAN, set up ports intended for RS- Š
VIEWER unit on your switch to auto negotiate or to 1 Gbit/s.
Š IN-SESSION supports the following cryptographic standards for HTTPS access: SSL 3.0, TLS 1.0, TLS 1.1, TLS 1.2. Supported Š
encrypting includes 3DES, AES-128 and AES-256.
Check that no security programs or functions (such as firewalls, proxy servers, domains, etc.) block straight HTTP/HTTPS
communication between the IN-SESSION units and servers with room calendars.
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