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Before Installing the DMS2
4
E-
Checks before installation
1
DMS2 IP
A public IP is needed to access the DMS2 over the
internet.
(One public IP is needed for each DMS2)
A private IP may be used if the DMS2 need not be
accessed over the internet.
DMS2 supports DHCP.
D HCP(Dynamic Host Configuration Protocol)
An Internet protocol for automating the configuration of
computers that use TCP/IP.
DHCP is used to automatically assign IP addresses.
In other words, the IP address of the host is supported only
when the PC is on.
2
Network related equipments
D HCP(Dynamic Host Configuration Protocol)
An Internet protocol for automating the configuration of
computers that use TCP/IP.
DHCP is used to automatically assign IP addresses.
In other words, the IP address of the host is supported only
when the PC is on.
3
Installation connection wire
The LAN cable and the communication cables from
centralized controllers/
installed in such a way that the wires can be connected
to the DMS2 with ease.
Note
T he DMS2 is a server and supports static IP and
Dynamic IP. To access the DMS2 through the internet
or with S-NET series, the DMS2 address,which is the IP
address, must be known.
A static IP service from an internet service provider
must be used if xDSL (ADSL, VDSL) is being used
for internet connection. (Static IP costs more than
dynamic IP.)
C hoosing between a private IP and a public static IP
depends on whether the DMS2 needs to be controlled
from an external location.
nterface modules must be
i
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