Perle Systems SDS, MDC manual Set Authentication Radius

Models: SDS MDC

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Authentication Commands

Set Authentication RADIUS

Description Sets RADIUS parameters.

User Level Admin

Syntax set authentication radius [accounting onoff] [acct-authenticator onoff] [acct-port <UDP_port>] [auth-port <UDP_port>] [nas-identifier <nas_id>] [nas-ip-address autospecify <ipv4_address>] [nas-ipv6-address autospecify <ipv6_address>] [retry <integer>] [timeout <integer>]

Options accounting

Enables/disables RADIUS accounting.

acct-authenticator

Enables/disables whether or not the IOLAN validates the RADIUS accounting response.

acct-port

The port that the RADIUS host listens to for accounting requests. The default port is 1813.

auth-port

The port that the RADIUS host listens to for authentication requests. The default port is 1812.

nas-identifier

This is the string that identifies the Network Address Server (NAS) that is originating the Access-Request to authenticate a user.

Field Format: Maximum 31 characters, including spaces

nas-ip-address auto

When specified, the IOLAN will send the IOLAN’s Ethernet 1 IPv4 address to the

RADIUS server. This is the default.

nas-ip-address specify <ipv4_address>

When specified, the IOLAN will send the specified IPv4 address to the RADIUS server.

The default is 0.0.0.0.

nas-ipv6-address auto

When specified, the IOLAN will send the IOLAN’s IPv6 address to the RADIUS server. This is the default.

nas-ipv6-address specify <ipv6_address>

When specified, the IOLAN will send the specified IPv6 address to the RADIUS server.

retry

The number of times the IOLAN tries to connect to the RADIUS server before erroring out. Valid values are 0-255. The default is 5.

timeout

The time, in seconds, that the IOLAN waits to receive a reply after sending out a request to a RADIUS accounting or authentication host. If no reply is received before the timeout period expires, the IOLAN will retry the same host up to and including the number of retry attempts. Valid values are 1-255. The default is 3 seconds.

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IOLAN SDS/SCS/STS/MDC CLI Reference Guide, Version 3.7

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Perle Systems SDS, MDC manual Set Authentication Radius

SDS, MDC specifications

Perle Systems is a leading provider of connectivity solutions, renowned for its robustness and reliability in networking hardware. Among its expansive product offerings, the MDC (Multiport Device Converter) and SDS (Serial Device Server) stand out as pivotal solutions for industries requiring seamless data communication and device management.

The Perle MDC serves as a powerful multi-port device converter, providing the ability to connect multiple serial devices to a computer network without needing a separate connection for each device. This is particularly useful in environments with limited computing resources or high device density, such as railways, manufacturing plants, or remote field operations. It is designed to convert serial communication, which is commonly used in legacy devices, into Ethernet/IP or TCP/IP protocols, ensuring that older devices can integrate into modern networks.

Main features of the MDC include its robust design for industrial environments, support for a variety of serial protocols, and multiple device connections. It supports data rates of up to 115200 bps and provides easy monitoring and configuration via a web-based interface. Additionally, the MDC incorporates advanced security features including SSL and SSH encryption, ensuring data integrity and protection against unauthorized access.

On the other hand, the Perle SDS model exemplifies advanced serial device hosting capabilities, allowing users to connect Ethernet networks to serial devices. It acts as a bridge, enabling remote devices to be configured and managed over IP networks. The SDS series is known for its versatility, supporting a range of serial communication protocols, including RS-232, RS-422, and RS-485, making it suitable for various applications such as point-of-sale systems, industrial automation, and remote monitoring.

The SDS boasts several characteristics that enhance its functionality, such as automatic device discovery, real-time monitoring, and local or cloud-based management options. Its feature set also includes traffic management capabilities, allowing the optimization of device communication by controlling the flow of data, which is critical for applications requiring high reliability and low latency.

Both the MDC and SDS benefit from a strong emphasis on ease of deployment and management. They support a range of network topologies, facilitating seamless integration into existing infrastructures. Furthermore, these devices are backed by Perle Systems' reputation for customer support and a commitment to ongoing innovation, ensuring that organizations can rely on these solutions for future growth and technological advancement.