User's Manual

SMT User Manual
Device Management
82
13 Device Management
13.1 Network Configuration
13.1.1 TCP/IP Configuration
Click StartSettingsNetworkTCP/IP to go to the following interface. Check “Obtain an
IPv4 address automatically”, “Obtain an IPv6 address automatically” and “Obtain DNS
automatically” to get the network addresses automatically, or manually enter the network
addresses. You can modify the MTU value according to the network condition (MTU,
Maximum Transmission Unit, can be modified according to network condition for higher
network transmission efficiency). Click “Apply” to save the settings.
Note:
 Internal Ethernet Port
If you use the SMT with the PoE network ports, click “Internal Ethernet Port” to go to the
following interface.
The internal Ethernet port is the port which is used to connect all the PoE ports with the SMT
system. The PoE ports are available if the internal Ethernet port is online; if it is offline, all the
PoE ports will be unavailable, may be the internal Ethernet port is broken. The network
addresses of the internal Ethernet port can be changed to make the port in the same network
segment with the IP cameras which are directly connected to the PoE ports of the SMT (it is
not recommended to change the network addresses of the internal Ethernet port).
Mode: Non-long line mode or long line mode can be selectable. The non-line mode is the
default setting. If the transmission performance of your network cables connected the PoE
ports and IPC are not so good or these network cables are very long, you can choose long line
mode.