RuggedSwitchTM RSG2100

19-Port Modular Managed Ethernet Switch with Gigabit Uplink Ports

SNMP (Simple Network Management Protocol) (cont’d)

A feature of SNMP supported by ROS™ is the ability to generate "traps" upon system events. A NMS can record traps from multiple devices providing a powerful network troubleshooting tool. RuggedVueTM is RuggedCom's NMS that provides graphical visualization of the network and is fully integrated with all RuggedCom products.

SNTP (Simple Network Time Protocol)

SNTP automatically synchronizes the internal clock of all ROS™ devices on the network. This allows for correlation of time stamped events for troubleshooting.

SCADA and Industrial Automation

ROS™ contains features that optimize network performance and simplify switch management based on the unique requirements found in SCADA and industrial automation applications. Features such as Modbus TCP management for retrieval of switch data using the ubiquitous Modbus protocol and DHCP Option 82, a Rockwell Automation ODVA requirement for IP address assignment based on the location of the end device, provide capabilities not found in typical "commercial" or "office grade" Ethernet switches.

Port Based Network Access Control (802.1x)

ROS™ supports the IEEE 802.1x standard that defines

a mechanism for port-based network access control which provides a means of authenticating and authorizing devices attached to LAN ports.

Port Rate Limiting

ROS™ supports configurable rate limiting per port to limit unicast and multicast traffic. This can be essential to managing precious network bandwidth for service providers. It also provides edge security for denial of service

(DOS) attacks.

Broadcast Storm Filtering

Broadcast storms wreak havoc on a network and can cause attached devices to malfunction. This could be disastrous on a network with mission critical equipment. ROS™ limits this by filtering broadcast frames with a user-defined threshold.

Loss of Link Management

Some intelligent electronic devices (IEDs) have dual fiber optic ports with automatic failover to a backup port should the primary fail. ROS™ ensures this mechanism works reliably under all failure modes by appropriately disabling link signals when required. ROS™ also flushes learned MAC addresses to ensure the failover occurs quickly.

Port Mirroring

ROS™ can be configured to duplicate all traffic on one port to a designated mirror port. When combined with a network analyzer, this can be a powerful troubleshooting tool.

ROSTM Features

Port Configuration and Status

ROS™ allows individual ports to be 'hard' configured for speed, duplex, auto-negotiation, flow control and more. This allows proper connection with devices that do not negotiate or have unusual settings. Detailed status of ports with alarm and SNMP trap on link problems aid greatly in system troubleshooting.

Port Statistics and RMON (Remote Monitoring)

ROS™ provides continuously updating statistics per port that provide both ingress and egress packet and byte counters as well as detailed error figures. Also provided is full support for the RMON statistics, history, alarms, and event groups. RMON allows for very sophisticated data collection, analysis and detection of traffic patterns.

Event Logging and Alarms

ROS™ records all significant events to a non-volatile system log allowing forensic troubleshooting. Events include link failure and recovery, unauthorized access, broadcast storm detection, and self-test diagnostics among others. Alarms provide a snapshot of recent events that have yet to be acknowledged by the network administrator. An external hardware relay is de-energized during the presence of critical alarms allowing an external controller to react if desired.

HTML Web Browser and Telnet User Interfaces

ROS™ provides a simple, intuitive user interface for configuration and monitoring via a standard graphical web browser or via Telnet. All system parameters include detailed on-line help to make setup a breeze. ROS™ , presents a common look and feel and standardized configuration process allowing easy migration to other RuggedCom managed products.

Configuration via ASCII Text File

All configuration parameters are stored in an ASCII formatted text file that can easily be transferred via TFTP or Xmodem. The configuration file can be saved for backup purposes and easily manipulated by a text editor. The same text file can be downloaded to the switch at a later date in order to re-configure or restore

a previous configuration.

Command Line Interface (CLI)

A command line interface can be used in conjunction with remote shell to automate data retrieval, configuration updates, and firmware upgrades. A powerful SQL-like capability allows expert users the ability to selectively retrieve or manipulate any parameters the device

has to offer.

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RuggedSwitchTM RSG2100

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RuggedCom RSG2100 Snmp Simple Network Management Protocol cont’d, Sntp Simple Network Time Protocol, Port Rate Limiting

RSG2100 specifications

The RuggedCom RSG2100 is a robust networking device specifically designed for mission-critical applications in harsh environments. This device is ideally suited for industrial sectors including utilities, transportation, and oil and gas, where reliability and resilience are paramount. One of its standout features is its rugged design, which allows it to operate in extreme temperatures ranging from -40°C to +85°C. This makes it highly versatile and capable of functioning in both indoor and outdoor installations.

The RSG2100 supports flexible networking options, including both serial and Ethernet communications, catering to a variety of field devices and ensuring seamless integration into existing infrastructure. It is equipped with multiple Gigabit Ethernet ports, featuring Power over Ethernet (PoE) capabilities. This allows for the powering of devices like IP cameras and wireless access points directly through the network cable, reducing the need for additional power supplies.

In terms of technology, the RSG2100 utilizes a highly secure architecture that includes support for advanced encryption protocols. This ensures that sensitive data transmitted through the network is protected against unauthorized access and potential cyber threats. Moreover, the device includes built-in redundancy features such as dual power inputs and failover capabilities, which enhance network reliability and minimize downtime.

User-friendly management is another key characteristic of the RSG2100. It comes with an intuitive web interface and supports industry-standard protocols like SNMP for easy monitoring and management. This allows IT personnel to quickly configure, diagnose, and troubleshoot network issues.

Additionally, the RuggedCom RSG2100 is compliant with various industry standards, including IEC 61850 for substation automation and IEEE 1613 for communications networking in electric power substations. This compliance ensures that it can be effectively deployed in environments that require strict adherence to safety and performance standards.

The combination of rugged design, flexible networking capabilities, advanced security features, and ease of management makes the RuggedCom RSG2100 a leading choice for organizations that demand reliable communication solutions in challenging industrial settings. As industries continue to evolve towards smart technologies, devices like the RSG2100 will play a critical role in maintaining robust, secure, and efficient networks.