6 Building air conditioning controls
CSNET Manager LT/XT
TCGB0106 rev.0 - 12/2014
518518
Direct
Using the Ethernet port, CSNET Manager can be connected directly to the Internet via a suitably congured DSL modem.
This makes possible to monitor the system from any computer with Internet access.
Assistance from an IT expert is required. Security should also be ensured by external means such as rewalls and anti-
virus software.
Air conditioning unit
Air conditioning unit
Air conditioning unit
Remote PC
Internet
Remote PC
Remote PC
. . .
DSL modem
CSNET Manager
Proxy
A proxy is a network server which generally only allows access to WEB content.
It is congured in the new proxy adjustment window which has been added to the Local software conguration, as shown
later.
Internet
CSNET
Manager
Firewall
Firewall
Server
Proxy
CSNET Manager
NOTE
• Proxy uses NTLM1, Kerberos, Basic or Digest authentication. NTLM2 authentication is not permitted. Your network administrator
should provide you the information about authentication. The operation through a proxy is not guaranteed as the network conguration
and the anti virus software may hinder the correct communication between the client computer and the HC-A64ANET.
• The proxy and rewalls allow communication through port 8080.