DES-3082GP-P: Switch công nghiệp Ethernet hỗ trợ 8 cổng 10/100Base-T(X) và 2 cổng Gigabit kết hợp

10/100 Base-T(X) Port in RJ45 Auto MDI/MDIX

100/1000Base-X SFP Port

IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX
IEEE 802.3z for 1000Base-X
IEEE 802.3ab for 1000Base-T
IEEE 802.3x for Flow control
IEEE 802.3ad for LACP (Link Aggregation Control Protocol )
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
IEEE 802.1D for STP (Spanning Tree Protocol)
IEEE 802.1D-2004 for RSTP:2004 (Rapid Spanning Tree Protocol 2004)
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)

Switching latency: 7 us
Switching bandwidth: 5.6Gbps
Max. Number of Available VLANs: 4096
IGMP multicast groups: 1024
Port rate limiting: User Define

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
Https / SSH enhance network security

STP/RSTP:2004/MSTP (IEEE 802.1D/w/s)
Redundant Ring (O-Ring) with recovery time less than 10ms over 250 units
Modbus/TCP supported
QoS supported
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
Modbus TCP

O-Ring
Open-Ring
O-Chain
MRP
STP/RSTP:2004/MSTP

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