Optional settings (set as needed)

Item

Content

Default value

Host Name

A name for distinguishing the unit connected to a network is set.

dm-nc40

 

Allowed characters are alphanumerical characters, hyphen (-) and

 

 

period (.).

 

 

Maximum number of characters allowed is 64.

 

Domain Name

Names can be set individually for a system connected with multiple

network

 

DM-NC40 units.

 

 

Allowed characters are alphanumerical characters, hyphen (-) and

 

 

period (.).

 

 

Maximum number of characters allowed is 64.

 

DNS Server

The address of the DNS server can be set.

0.0.0.0

NTP Server

Set when synchronizing the time of multiple DM-NC40 units.

0.0.0.0

NTP Refresh Interval

Set interval for referencing current time to the NTP server.

1h (1 hour)

 

[Variable: 5min, 10min, 30min, 1h, 2h, 4h, 8h, 12h, 1 day]

 

IP Broadcast

Set according to the used broadcast protocol.

All 1

 

All 1: Normally, select this setting.

 

 

All 0 (Old Protocol): Select this setting when other devices are

 

 

supporting old broadcast protocol.

 

RTSP Server

Set whether to enable the RTSP server feature.

Enabled

 

Enabled: Enables the feature. (Connection from an RTSP client is allowed.)

 

 

Disabled: Disables the feature.

 

Acceptance

How to accept communication request from other units. This setting is

KEY

 

valid in teleconference mode and Monitor mode.

 

 

Auto: Accepting connection automatically.

 

 

OFF: Refusing connection.

 

 

KEY: Accepting by PLAY button on the unit.

 

Multicast

Multicast streaming is controlled.

STOP

 

START: Multicast transmission is started when the button is clicked.

 

 

The START button is yellow during Multicasting.

 

 

STOP: Multicast transmission is stopped when the button is clicked.

 

 

The STOP button is yellow when Multicast stream is not transmitted.

 

Multicast Address

The multicast destination IP address is set.

225.0.1.1

 

When the START button of Multicast is clicked, multicast stream is sent

 

 

to this IP address.

 

Memo

Make sure setting different IP multicast addresses to units when multiple multicast streams are used. Select the address from “225.0.1.1” to “225.127.255.254”.

To send multicast stream, default gateway setting is required even if there is no default gateway. In this case, set an IP address that is not used in the network as default gateway address.

Multicast Port for

The multicast destination port number is set.

 

 

Sending

When the START button of Multicast is clicked, multicast stream is sent

 

 

 

 

to this port number. Only even port numbers are allowed.

 

 

 

For Audio

Set the port number for audio. (Setting range: 2 ~ 65534)

50000

 

For Video

Set the port number for video. (Setting range: 2 ~ 65534)

50002

Unicast Port for

The destination port number of unicast stream to receive by this unit is

 

 

Recieving

displayed.

 

 

 

 

 

For Audio

The port number for audio is displayed.

49200

 

For Video

The port number for video is displayed.

49300

API Port

The port number for API control of DM-NC40 is displayed.

23

 

Pass Through Port

The port number used by the pass-through feature of SERIAL 1 port is

49152

for Serial 1

displayed.

 

 

Pass Through Port

The port number used by the pass-through feature of SERIAL 2 port is

49153

for Serial 2

displayed.

 

 

Preparations

31