Shenzhen Hongdian Technologies H7960, User Manual

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Hongdian Corporation
52
H792x 3G/4G Router User Manual
Parameter Details Operation
 Basic Settings
Work Mode Work mode:
 Server: 3G/4G router act as
TCP/UDP server

Client: 3G/4G router act as
TCP/UDP client
 DDPClient: 3G/4G router
act as UDP client with
Hongdian protocol
Select from Dropdown List
 Server

Client

DDPClient
Local Port DTU service port Specify the port
number:1-65535
Protocol Protocol of TCP/UDP
connection
 TCP protocol is a
 connection-oriented
reliable

transport protocol for high

reliability requirements and
for

communication efficiency
which is not
 high degree of sensitivity of
the

occasion
UDP protocol is a
connectionless unreliable
transport protocol, suitable
for relatively high efficiency
requirements, and the
occasion of relatively low
reliability
Select protocol: TCP or UDP
Note:
When the work mode is "DDP
clients," only support "UDP
protocols used in conjunction
with the DDP protocol.”
Received
Timeout DTU port timeout which
receive from the data center,
within the received packet
does not exceed the
maximum packet length
range, the data is reading at
this time, if the data is been
reading, and will display all
data during this time; If no
data,when it is greater than
the timeout, it will consider
reading data completely,
displays DTU serial terminal Specify time according to your
need
data:1-65535ms
Default value:500
Units:ms
RS232 Data
Timeout DTU waiting time to send the
serial data to the data center Specify time according to your
need