Comprehensive Product Summary – ORing RGS-R9004GP+ME-HV Modular Managed Rack-Mount Gigabit Ethernet Switch

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### 1. Product Overview

Product Name: Modular Managed Rack Mount Gigabit Ethernet Switch
Model: RGS-R9004GP+ME-HV
Series: RGS-R9000 Series
Article Number: RGS-R9004GP+ME-HV
Manufacturer: ORing Industrial Networking Corp.
Manufacturer Website: [www.oringnet.com](http://www.oringnet.com)
Contact: support@oringnet.com | Tel: +886-2-2218-1066 | Fax: +886-2-2218-1014
Country of Origin: Taiwan, R.O.C.

The ORing RGS-R9004GP+ME-HV is a high-performance, industrial-grade, Layer-3 modular managed Ethernet switch designed for mission-critical applications requiring high reliability, redundancy, and advanced network management. It supports up to 48 Gigabit ports through modular expansion and includes four fixed 10G SFP+ uplink ports. The switch is engineered for industrial environments, offering robust redundancy mechanisms, comprehensive Layer-3 routing, and extensive management and security features.

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### 2. Key Features

- Layer-3 Managed Modular Architecture:
Six modular slots supporting various copper and fiber modules for up to 48 ports, plus 4 fixed 10G SFP+ uplinks.
Supports static routing, RIP, and VRRP for advanced Layer-3 network segmentation and redundancy.

- High Availability & Redundancy:
- ORing’s proprietary O-Ring technology with recovery time <30 ms for up to 250 nodes.
- O-Chain topology for linking multiple redundant rings.
- MSTP (RSTP/STP compatible) for standard Ethernet redundancy.
- Dual redundant power inputs (100–240 VAC / 125–370 VDC).
- Fault relay output and LED indicators for system, power, and ring status.

- Industrial-Grade Reliability:
- Operating temperature: 0°C to 60°C.
- Storage temperature: -40°C to 85°C.
- IP30-rated metal enclosure, 2U 19-inch rack-mountable.
- MTBF: 412,139 hours.

- Advanced Security:
- IEEE 802.1x port-based and MAC-based authentication.
- RADIUS/TACACS+ centralized management.
- HTTPS/SSH secure management.
- SNMPv3 encrypted access.
- ACLs, IP Source Guard, and DoS/DDoS prevention.
- Device Binding and Port Security with configurable limits.

- Comprehensive Management:
- Web-based GUI, Telnet, CLI (Console), and Windows utility (Open-Vision).
- SNMP v1/v2c/v3, RMON, LLDP, and Modbus TCP support.
- DHCP Server/Client/Relay, NTP Server, SMTP Client.
- Firmware upgrade and configuration backup/restore via web interface.

- Performance & QoS:
- Switching bandwidth: 176 Gbps.
- Store-and-forward architecture with 7 µs latency.
- 32K MAC address table, 32 Mbit packet buffer, 128 Mbit flash, 512 MB DRAM.
- 8 priority queues, 9K jumbo frame support.
- IEEE 802.1p QoS, DSCP-based prioritization, and traffic shaping.

- Network Protocol Support:
- IEEE 802.3 (10/100/1000Base-T), 802.3z (1000Base-X), 802.3ad (LACP).
- IEEE 802.1Q VLAN tagging (up to 4095 VLANs).
- IGMP v2/v3 snooping for multicast optimization.
- Modbus TCP for industrial automation integration.

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### 3. Technical Specifications

Physical Configuration:
- Slots: 6 modular slots for copper/fiber modules.
- Fixed Ports: 4 × 1G/10GBase-X SFP+ uplinks.
- Console Port: 1 × RJ-45 RS-232 (115200, 8, N, 1).
- Enclosure: 2U, 19-inch rack-mountable, IP30-rated metal housing.
- Dimensions: 444.5 × 422 × 86.2 mm (W×D×H).
- Weight: 5.7 kg (without modules).

Power:
- Dual redundant power inputs: 100–240 VAC / 125–370 VDC.
- Power consumption (typical): 68.8 W.
- Overload current protection and reverse polarity protection included.

Memory & Processing:
- Flash Memory: 128 Mbit
- DRAM: 512 MB
- Packet Buffer: 32 Mbit
- MAC Table: 32K entries

Performance:
- Switching Bandwidth: 176 Gbps
- Latency: 7 µs
- Jumbo Frame: Up to 9K bytes
- VLANs: 4095
- IGMP Groups: 128 per VLAN

Environmental:
- Operating Temperature: 0°C to 60°C
- Storage Temperature: -40°C to 85°C
- Humidity: 5%–95% non-condensing

Reliability:
- MTBF: 412,139 hours
- Warranty: 5 years

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### 4. Functionality

Operation & Use Cases:
The RGS-R9004GP+ME-HV is designed for industrial automation, transportation, energy, and surveillance networks requiring high reliability and flexible topology. It supports Layer-3 routing for network segmentation, redundant ring topologies for fault tolerance, and secure management for critical infrastructure.

Applications:
- Industrial control systems (SCADA, PLC networks).
- Transportation and railway communication systems.
- Power substations and smart grid networks.
- IP surveillance and access control systems.
- Large-scale enterprise or campus backbone aggregation.

Compatibility:
- Compatible with standard Ethernet devices (IEEE 802.3 compliant).
- Supports both copper (RJ-45) and fiber (SFP/SFP+) interfaces.
- Interoperable with third-party switches via MSTP and Open-Ring.

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### 5. Components & Accessories

Included Items:
- 1 × RGS-R9004GP+ME-HV main unit
- 1 × CD (documentation and software)
- 2 × Rack-mount brackets with screws
- 1 × RJ-45 to DB-9 console cable
- 1 × Quick Installation Guide (QIG)

Optional Modules:
- SWM-80GT-E (8-port Gigabit copper module)
- SWM-08GP-E (8-port PoE Gigabit module)
- SWM-44GTP-E (4-port Gigabit + 4-port SFP module)

Connectors:
- RJ-45 for 10/100/1000Base-T(X)
- SFP/SFP+ for 1G/10GBase-X
- Terminal block for power input
- RS-232 console port (RJ-45)

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### 6. Installation & Setup

Mounting Options:
- Standard 19-inch rack-mount (2U height).
- Front and rear brackets with M3/M4 screws provided.

Power Wiring:
1. Remove terminal block cover.
2. Insert V+/V– wires into terminals for PWR1 and PWR2.
3. Tighten clamps and reattach cover.
4. Connect ground wire to chassis grounding screw.

Network Cabling:
- 10BASE-T: Cat.3/4/5 UTP, 100 m max.
- 100BASE-TX: Cat.5 UTP, 100 m max.
- 1000BASE-T: Cat.5e UTP, 100 m max.
- Auto MDI/MDI-X supported.

Configuration Interfaces:
- Web GUI (HTTP/HTTPS)
- Telnet / SSH
- Serial Console (CLI)
- Open-Vision Windows utility

Default Access:
- IP: 192.168.10.1
- Username: admin
- Password: admin

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### 7. Performance & Capabilities

Switching & Routing:
- Store-and-forward switching with 7 µs latency.
- 176 Gbps switching capacity.
- Layer-3 static routing, RIP, and VRRP for redundancy.
- Hardware-based routing engine for high throughput.

Quality of Service (QoS):
- IEEE 802.1p priority tagging.
- DSCP-based classification and remarking.
- 8 hardware queues per port.
- Weighted Round Robin (WRR) and Strict Priority scheduling.
- Storm control for broadcast/multicast/unicast.
- Traffic shaping and policing per port and per queue.

Redundancy & Recovery:
- O-Ring recovery <30 ms.
- O-Chain for multi-ring interconnection.
- MSTP/RSTP/STP for standard redundancy.
- Dual-homing and coupling ring support.

Security & Access Control:
- 802.1x authentication (port-based and MAC-based).
- RADIUS/TACACS+ integration.
- ACLs for Layer-2/3/4 filtering.
- IP Source Guard and DHCP Snooping.
- Device Binding and DDoS prevention.
- HTTPS/SSH encryption for management sessions.

Network Management:
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP.
- DHCP Server/Client/Relay.
- NTP Server for time synchronization.
- SMTP Client for email alerts.
- Syslog and SNMP traps for event monitoring.

Diagnostics & Monitoring:
- Port mirroring and loop protection.
- VeriPHY cable diagnostics.
- SFP DDM monitoring (temperature, TX/RX power).
- MAC table and port statistics.
- System log and fault relay output.

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### 8. Standards & Compliance

Ethernet Standards:
- IEEE 802.3 (10Base-T)
- IEEE 802.3u (100Base-TX/FX)
- IEEE 802.3ab (1000Base-T)
- IEEE 802.3z (1000Base-X)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (QoS)
- IEEE 802.1w (RSTP)
- IEEE 802.1s (MSTP)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)

Regulatory Compliance:
- EMC: CE (EN 55024, EN 55032), FCC Part 15B Class A
- EMI: EN 55032, CISPR32, EN 61000-3-2, EN 61000-3-3
- EMS: EN 55024 (IEC/EN 61000-4-2/3/4/5/6/8/11)
- Safety: EN60950-1
- Environmental Tests:
- Shock: IEC 60068-2-27
- Vibration: IEC 60068-2-6
- Free Fall: IEC 60068-2-31

Certifications:
- CE, FCC, RoHS compliant
- Industrial-grade design for IEC environmental standards

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### 9. Additional Information

Warranty:
- 5-year limited warranty covering materials and workmanship.
- MTBF: 412,139 hours (calculated).

Support & Maintenance:
- Firmware updates available via ORing website.
- Configuration backup/restore supported via web interface or Open-Vision utility.
- Technical support via email and phone.

Maintenance Recommendations:
- Ensure adequate airflow in rack installations.
- Maintain ambient temperature within 0–60°C.
- Periodically inspect power connections and grounding.
- Use shielded cables in high-EMI environments.

Documentation & Software:
- User Manual (Version 1.0, Jan 2019).
- Quick Installation Guide.
- Open-Vision network management utility (Windows).

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### Summary

The ORing RGS-R9004GP+ME-HV is a robust, modular, Layer-3 managed industrial Ethernet switch designed for high-availability networks. Its modular design supports up to 48 Gigabit ports and 4 fixed 10G uplinks, making it ideal for scalable industrial backbones. With advanced redundancy (O-Ring, O-Chain, MSTP), comprehensive Layer-3 routing, and extensive security and management capabilities, it ensures reliable, secure, and efficient network operation in demanding environments such as transportation, energy, and automation systems.

The switch’s compliance with industrial standards, redundant power design, and 5-year warranty underscore its suitability for mission-critical applications requiring continuous uptime and long-term reliability.