DES-3082GP-AIO_S series are managed Redundant Ring Ethernet switch with 8×10/100Base-T(X) and 2×100/1000Base-X SFP ports. With completely support of Ethernet Redundancy protocol, O-Ring (recovery time < 10ms over 250 units of connection), Open-Ring, O-Chain and MSTP/RSTP/STP (IEEE 802.1s/w/D) can protect your mission-critical applications from network interruptions or temporary malfunctions with its fast recovery technology. DES-3082GP-AIO_S series includes 2 sets of bypass ports that protect the network from failures and Network maintenance by ensuring network integrity during power loss. Each set of these bypass ports includes Network ports and Monitor ports. The Network ports are used for connection to main-network connections and provide protection mechanism, and the Monitor ports are used for down-linking local networking device. When the power is on, the operating mode of the Bypass ports is set to Normal, and the local networking device is connected with main-network. When power failure occurs, the Bypass port(s) is/are swiftly set to bypass mode to isolate the main-network from the local networking device. DES-3082GP-AIO_S series can be managed centralized and convenient by a powerful windows utility — Open-Vision. In addition, the wide operating temperature range from -40 to 70oC can satisfy most of operating environment. Therefore, the switch is one of the most reliable choices for highly-managed Fiber Ethernet application
Feature :
- Fastest Redundant Ethernet Ring: O-Ring (recovery time < 10ms over 250 units of connection)
- Open-Ring supports the other vendor’s ring technology in open architecture
- MSTP/RSTP/STP(IEEE 802.1s/w/D)
- Provide optical bypass function
- Supports PTP Client (Precision Time Protocol) clock synchronization
- IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
- Port Trunking for easy bandwidth management
- SNMP v1/v2c/v3 support for secured network management
- RMON for traffic monitoring
- Event notification through Syslog, Email, SNMP trap, and Relay Output
- Windows utility (Open-Vision) supports centralized management and configuration by Web-based ,Telnet, and Console (CLI)
- Supports two SFP slots for 100/1000Base-X SFP Fiber
- Rigid IP-30 housing design
- Rack-mounting enabled (optinal)
- Supports LLDP Protocol
Specification :
| Physical Ports | ||
| 100/1000Base-X SFP Port | 2 | |
| 10/100Base-T(X) Ports in RJ45 Auto MDI/MDIX | 8 | |
| Technology | ||
| Ethernet Standards | IEEE 802.3 for 10Base-T IEEE 802.3u for 100Base-TX and 100Base-FX IEEE 802.3x for Flow control IEEE 802.3z for 1000Base-X IEEE 802.3ad for LACP (Link Aggregation Control Protocol ) IEEE 802.1D for STP (Spanning Tree Protocol) IEEE 802.1p for COS (Class of Service) IEEE 802.1Q for VLAN Tagging IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol) IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol) IEEE 802.1x for Authentication IEEE 802.1AB for LLDP (Link Layer Discovery Protocol) |
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| MAC Table | 8192 MAC addresses | |
| Priority Queues | 4 | |
| Processing | Store-and-Forward | |
| Switch Properties | Switching latency : 7 μs Switching bandwidth : 5.6 Gbps Max. Number of Available VLANs : 4096 IGMP multicast groups : 1024 Port rate limiting : User Define |
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| ecurity Features | Enable/disable ports MAC based port security Port based network access control (802.1x) VLAN (802.1Q ) to segregate and secure network traffic Supports Q-in-Q VLAN for performance & security to expand the VLAN space Radius centralized password management SNMP v1/v2c/v3 encrypted authentication and access security |
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| Software Features | STP/RSTP/MSTP (IEEE 802.1D/w/s) Redundant Ring (O-Ring) with recovery time less than 20ms over 250 TOS/Diffserv supported Quality of Service (802.1p) for real-time traffic VLAN (802.1Q) with VLAN tagging and GVRP supported IGMP Snooping for multicast filtering Port configuration, status,statistics, monitoring, security SNTP for synchronizing of clocks over network Support PTP Client (Precision Time Protocol) clock synchronization DHCP Server / Client support Port Trunk support MVR (Multicast VLAN Registration) support |
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| Network Redundancy | O-Ring Open-Ring STP RSTP MSTP |
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| Warning / Monitoring System | Relay output for fault event alarming Syslog server / client to record and view events Include SMTP for event warning notification via email Event selection support |
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| RS-232 Serial Console Port | RS-232 in DB9 female connector with console cable. 9600bps, 8, N, 1 | |
| LED Indicators | ||
| Power Indicator | Green : Power LED x 3 | |
| R.M. Indicator | Green : Indicates that the system is operating in O-Ring Master mode | |
| Ring Indicator | Green : Indicates that the system is operating in O-Ring mode | |
| Fault Indicator | Amber : Indicates unexpected event occurred | |
| 10/100Base-T(X)RJ45 Port Indicator | Green for port Link/Act. Amber for Duplex/Collision | |
| 100/1000Base-X SFP Port Indicator | Green for port Link/Act. | |
| Fault Contact | ||
| Relay | Relay output to carry capacity of 1A at 24VDC | |
| Power | ||
| Redundant Input Power | Dual 100~240VAC power inputs in single power socket | |
| Power Consumption (Typ.) | 100VAC (24.2 Watts) / 240VDC (35.76 Watts) | |
| Overload Current Protection | Present | |
| Physical Characteristics | ||
| Enclosure | IP-30 | |
| Dimensions (W x D x H) | 300(W) x 165(D) x 88(H) mm | |
| Weight (g) | 2350g | |
| Environmental | ||
| Storage Temperature | -40 to 85°C (-40 to 185°F) | |
| Operating Temperature | -40 to 70°C (-40 to 158°F) | |
| Operating Humidity | 5% to 95% Non-condensing | |
| Regulatory Approvals | ||
| EMI | FCC Part 15, CISPR (EN55022) class A | |
| EMS | EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11 | |
| Shock | IEC60068-2-27 | |
| Free Fall | IEC60068-2-32 | |
| Vibration | IEC60068-2-6 | |
| Safety | EN60950-1 | |
| Warranty | 5 years | |
