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Configure parameters. Step 2
Table 4-10 Comm parameters description
Parameter Description
Slot Select the slot you want to configure.
Channel Select the channel you want to configure.
Com Type The default is RS–232.
Function Configure comm function.
Data Bit Select a data bit. The options include 5, 6, 7 and 8.
Stop Bit Select stop bit of comm, including 1 and 2.
Baud Rate
Configure Baud rate of comm. It shall be consistent with the device that will
be connected.
Parity Select a parity mode from N/A, Odd, Even, Flag Parity and Empty Parity.
Address Configure comm address from 0 to 255.
Click Save. Step 3
4.5.1.9 Security Management
Configure system service, enable or disable HTTPS function according to your need, to strengthen
system security management.
4.5.1.9.1 Firewall
Select the firewall that you want to enable.
Select Setup > System Config > Security Management > Firewall. Step 1
The Firewall interface is displayed.
Firewall Figure 4-53
Select Type. Three types are available at present: Step 2
Network Access: Configure the firewall by adding trusted list and restricted list.
Forbid Ping: After it is enabled, all network access will be forbidden.
Semi Join: After it is enabled, network connection probability is 50%.
Select Enable. Step 3
(Optional) Select Mode, and configure trusted list and restricted list. Step 4
Trusted list: Only source hosts with the configured IP/MAC address can access the
device port through network connection.
Restricted list: Source hosts with the configured IP/MAC address are forbidden from
accessing the device port through network connection.
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