System Configuration

Date and Time

The default setting for Date and Time is Keep current date and time. You may also choose from one of the following date and time configuration options:

1.The easiest way to adjust the date and time is to make the VPort Sync with computer time.

2.Select the Manual option if you wish to set the date and time manually by entering new settings.

3.Select the Automatic option to make the VPort synchronize automatically with timeservers over the Internet every month. However, synchronization may fail if the assigned NTP server cannot be reached, or the VPort is connected to a local network. Leaving the NTP server blank will force the VPort connect to default timeservers. Enter either the Domain name or IP address format of the timeserver as long as the DNS server is available. Do not forget to set the Time zone for local settings. Refer to Appendix G for your region’s time zone.

Click on Save to validate changes.

Security

Root password

To change the administrator’s password, type the new password in both the Root password box and Confirm password box. The passwords you enter will be displayed in asterisks for security reasons. The maximum string length for a password is 14 characters. After clicking on Save to validate the new password, a window will open to ask the administrator for the new password to access the VPort.

VPort 2140 User’s Manual 4-5

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Moxa Technologies 2140 user manual Security, Date and Time, Root password
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2140 specifications

Moxa Technologies has established a strong reputation in the realm of industrial networking and communications, and one of their standout products is the Moxa Technologies 2140. This device serves as a versatile and robust solution for various applications in industrial settings.

The Moxa 2140 is primarily recognized for its ability to seamlessly integrate serial devices into Ethernet networks. This capability is essential in modern industrial environments, where legacy equipment must often communicate with newer systems. The device functions as a serial device server, converting serial data into Ethernet packets, enabling efficient data transmission without compromising on speed or reliability.

One of the key features of the Moxa 2140 is its support for multiple serial communication protocols, including RS-232, RS-422, and RS-485. This wide compatibility ensures that users can connect a diverse range of devices, from older machinery to contemporary sensors, without needing extensive modifications. The Moxa 2140 can handle various communication speeds, allowing for flexibility in different industrial scenarios.

In addition to its protocol support, the Moxa 2140 boasts dual Ethernet ports, which facilitate network redundancy and enhanced reliability. This capability is crucial for industrial applications that demand continuous uptime, as it minimizes the risk of network failures. The device supports both static and dynamic IP address configurations, simplifying integration into existing networks.

The Moxa 2140 is equipped with advanced security features, including secure data transmission via SSH and HTTPS. This ensures that sensitive industrial data remains protected from unauthorized access, a critical consideration in today’s cybersecurity landscape. The device also includes built-in support for SNMP (Simple Network Management Protocol), enabling administrators to monitor network status and troubleshoot issues efficiently.

Another noteworthy characteristic of the Moxa 2140 is its rugged design, built to withstand harsh industrial environments. Its robust housing protects against dust, moisture, and temperature fluctuations, making it suitable for deployment in factories, outdoor settings, and other challenging conditions.

Overall, the Moxa Technologies 2140 is a powerful and flexible tool that meets the demands of modern industrial communications. Its combination of protocol support, dual Ethernet ports, security features, and durability make it a preferred choice for companies looking to enhance their communication infrastructure while ensuring versatility and reliability in their operations.
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