Tender Parameters for Industrial Switches

Industrial switch tenders typically specify port configurations, PoE capabilities, throughput, Layer 3 features, and remote management requirements to ensure high-performance, scalable, and future-proof networks.

Key Technical Specifications

Port Configuration and Speed

• Minimum of 24 RJ45 Ethernet ports supporting Gigabit Ethernet (GbE).
• Some switches must support Power over Ethernet (PoE), PoE+, and PoE++, with power outputs ranging from 15.4W to 60W per port.
• SFP+ ports for 10G uplinks are required, with at least 2 per switch; some models may include 25G uplinks for enhanced performance . Switching Capacity and Throughput
• Lower-end models: minimum 44 Gbps switching capacity.
• Standard models: around 88 Gbps.
• High-end aggregation models: up to 760 Gbps.
• Minimum 65 million packets per second (Mpps) to support high-density environments . PoE Capabilities
• Compliance with IEEE 802.3af/at/bt standards.
• Total PoE budget up to 720W for high-power devices.
• Flexibility in PoE output: lower-end models start at 25W per port, higher-end models up to 60W per port . Layer 3 Features
• Support for static routing, inter-VLAN routing, and DHCP server/relay.
• Advanced security protocols: 802.1X authentication, MAC address filtering, port isolation.
• Spanning Tree Protocol (STP) and Rapid STP, with the ability to disable on specific ports.
• Link Layer Discovery Protocol (LLDP) including LLDP-MED and detailed port diagnostics . Management and Scalability
• Remote management capabilities are critical for monitoring and configuration.
• Switches must be future-proof, capable of integrating with existing infrastructure and supporting anticipated network growth .

Additional Considerations

• Tender documents may also specify environmental ratings, redundancy features, and warranty requirements.
• Compliance with industry standards and interoperability with existing network devices is often mandatory.
• Some tenders may include evaluation criteria such as energy efficiency, vendor support, and total cost of ownership . These parameters ensure that industrial switches procured through tenders provide reliable, scalable, and high-performance network operations, suitable for industrial automation, surveillance, and high-density networking environments.