Samsung MIM-B17 User Manual page 117

Note  Factory setting is as follows.
1. IP address: 192.168.0.100
2. Subnet mask address: 255.255.255.0
3. Default gateway : 192.168.0.1
4. DNS server: 0.0.0.0
 DMS2 sets service engineer IP(192.168.0.254) internally. Therefore, it should be
available all the time regardless of current IP setting.
 If several DMS2 units are connected to 1 web site, there can be IP clash because same
service engineer IP(192.168.0.254) is applied to each DMS2. In this case, edit the
service engineer IP as follows, and then use the IP.
1. Run dos command window by entering "cmd" from Windows "Start  Run"
2. Access to DMS2 by running "telnet 192.168.0.254" from DOS command window.
3. Enter ID/PASSWORD
4. Edit "sysenv" file (IP setting related file) as below
(1) Run "sudo vi /mnt/nand0/config/sysenv" from telnet connection screen
(2) Find "IP2=192.168.0.254" and edit the IP as you want
※
Basic commands
'i'- Modification is possible after entering
'x'- Delete
Esc + ":wq" – End after saving
(3) Restart
5. Connect to DMS2 using modified IP
※
There can be IP(192.168.0.254) clash when doing above operation with several
DMS2 units are connected. To check accurate operation, change IP after
installing each DMS2.
 DMS2 gets DHCP IP address when you activate DHCP function.
When connecting DMS2 to S-NET series, you can connect them using the IP. However
the DHCP IP address can be changed by events such as network environment of
restart.
In this case, it may cause communication failure between S-NET series and DMS2.
Therefore it is not recommended to connect DMS2 using DHCP address using
S-NET series.
 You can check network information on external LCD of DMS2 when activating DHCP.
(Refer to page 148)
 When DHCP is set, address from DHCP server will be set as DMS2 IP address.
 DHCP function is not available when you use BACnet Gateway function.
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