Cisco IE-2000-16T67-B

Cisco IE-2000-16T67-B

The Cisco Industrial Ethernet 2000 Series Switch, model IE-2000-16T67-B, is a robust Layer‑2 managed Fast Ethernet switch designed for demanding industrial environments. With its rugged construction, extensive feature set, and proven reliability, it serves as the backbone of many mission‑critical networks.

Key Physical Characteristics

• Height: 241.7 mm – compact enough for tight spaces yet tall enough to accommodate robust cooling.
• Depth: 81.5 mm – streamlined profile that fits easily into standard rack or rail‑mount configurations.
• Weight: 3.3 kg – lightweight design facilitates easy installation and maintenance.

Performance & Reliability Metrics

• MTBF (Mean Time Between Failures): 374,052 hours – a testament to the switch’s durability in continuous operation.
• Operating Temperature: Not specified, but the device is engineered for industrial use with robust thermal management.
• Humidity Range: 5 %–95 % RH – ensures stable performance across a wide spectrum of environmental conditions.

Memory & Storage Capacity

The switch is equipped with 256 MB RAM, providing ample space for running the operating system, buffering traffic, and handling complex management tasks. This memory allocation supports advanced features such as VLANs, QoS policies, and comprehensive logging without compromising performance.

Safety & Compliance Certifications

The IE‑2000‑16T67‑B meets a broad array of safety standards, guaranteeing safe operation in industrial settings:

• UL/CSA 60950-1, EN 60950-1 – International safety for information technology equipment.
• CB to IEC 60950-1 – Demonstrates compliance with IEC safety requirements.
• NOM to NOM‑019‑SCFI, CCC – Certifications for Chinese market compliance.

Supported MIBs (Management Information Bases)

The switch’s extensive SNMP support allows administrators to monitor, configure, and troubleshoot the device through a wide range of MIB modules. Key categories include:

• Network Management: BRIDGE-MIB, ETHERLIKE-MIB, IF-MIB, IP-MIB, LLDP-MIB.
• Cisco‑Specific Extensions: CISCO-ACCESS-ENVMON-MIB, CISCO-CABLE-DIAG-MIB, CISCO-CDP-MIB, CISCO-VLAN-MEMBERSHIP-MIB, CISCO-STP-EXTENSIONS-MIB.
• Security & Authentication: CISCO-AUTH-FRAMEWORK-MIB, CISCO-MAC-AUTH-BYPASS-MIB, IEEE8021-PAE-MIB.
• Performance Monitoring: HC-RMON-MIB, CISCO-ERR-DISABLE-MIB, CISCO-PORT-QOS-MIB.
• Advanced Features: CISCO-STACKMAKER-MIB, CISCO-VTP-MIB, CISCO-RTTMON-MIB, CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB.

These MIBs enable granular control over every aspect of the switch’s operation, from basic port status to sophisticated traffic engineering and fault management.

Layer‑2 Managed Features

• Fast Ethernet (10/100 Mbps) Ports: 16 ports provide high‑speed connectivity for industrial devices.
• VLAN Support: Create isolated broadcast domains to enhance security and traffic segregation.
• Port Security: Restrict MAC addresses per port, preventing unauthorized access.
• Link Aggregation (LAG): Combine multiple ports for increased bandwidth and redundancy.
• Spanning Tree Protocol (STP) Extensions: Rapid convergence and loop prevention in complex topologies.
• Quality of Service (QoS): Prioritize critical traffic, ensuring deterministic performance for control loops.

Industrial‑Grade Design

The IE‑2000‑16T67‑B is engineered to withstand harsh industrial environments:

• Robust Enclosure: Designed to resist dust, vibration, and mechanical shock.
• Rail‑Mountable: Can be mounted on standard industrial rails for flexible deployment.
• Wide Humidity Tolerance: Operates reliably from 5 % to 95 % relative humidity.

Use Cases & Deployment Scenarios

This switch is ideal for:

• Factory Automation: Connecting PLCs, sensors, and actuators in a controlled network.
Process Control Systems: Providing reliable Ethernet connectivity for SCADA and HMI devices. Building Management: Managing HVAC, lighting, and security systems with deterministic traffic handling. Transportation & Rail: Supporting signaling and monitoring equipment in rail environments.

Operational Advantages

• High Availability: MTBF of over 374,000 hours ensures minimal downtime.
• Scalable Management: Extensive MIB support allows integration into large‑scale network management platforms.
• Energy Efficiency: Low power consumption relative to performance makes it suitable for continuous operation.

Conclusion

The Cisco IE-2000-16T67-B stands out as a dependable, feature‑rich Layer‑2 managed switch tailored for industrial applications. Its combination of rugged construction, comprehensive management capabilities, and proven reliability makes it an essential component in any mission‑critical network requiring fast Ethernet connectivity and robust control.