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Hàng chính hãng, đầy đủ CO/CQ
Hỗ trợ thanh toán COD
Đầy đủ hóa đơn VAT
Hỗ trợ đổi trả trong 7 ngày
Cổng kết nối | 8 10/100/1000Mbps RJ45 Ports 2 1000Mbps SFP Slots (Auto-Negotiation/Auto MDI/MDIX) |
---|---|
Switching Capacity | 20 Gbps |
Throughput | 14.88 Mpps |
Forwarding Capacity | 14.88 Mpps |
SDRAM | • Standard: 802.3af/at compliant • PoE Ports: 8 Ports • Power Supply: 61 W* |
PoE | • Standard: 802.3af/at compliant • PoE Ports: 8 Ports • Power Supply: 61 W* |
Performance | Switching Capacity 20 Gbps Packet Forwarding Rate 14.9 Mpps MAC Address Table 8K Packet Buffer Memory 4.1 Mbit Jumbo Frame 9 KB |
Tính năng | • VLAN Group - Max. 4K VLAN Groups • 802.1Q tag VLAN • MAC VLAN • Protocol VLAN • GVRP • Voice VLAN |
QoS | • 802.1p CoS/DSCP priority • 8 priority queues • Priority Schedule Mode - SP (Strict Priority) - WRR (Weighted Round Robin) • Queue Weight Config • Bandwidth Control - Port/Flow based Rating Limit • Smoother Performance • Storm Control - Multiple Control Modes(kbps/ratio) - Broadcast/Multicast/Unknown-Unicast Control |
Multicast | • IPv4, IPv6 shared multicast groups (511 groups max.) • IGMP Snooping - IGMP v1/v2/v3 Snooping - Fast Leave - IGMP Snooping Querier - Static Group Config • Multicast VLAN Registration (MVR) • Multicast Filtering • MLD Snooping - MLD v1/v2 Snooping - Fast Leave - MLD Snooping Querier - Static Group Config • Limited IP Multicast (256 profiles and 16 entries per profile) |
Security | • AAA • 802.1X - Port based authentication - MAC (Host) based authentication - Authentication Method includes PAP/EAP-MD5 - MAB - Guest VLAN - Support Radius authentication and accountability • IP/IPv6-MAC Binding - 512 Binding Entries - DHCP Snooping - DHCPv6 Snooping - ARP Inspection - ND Detection • IP Source Guard - 253 Entries - Source IP+Source MAC • IPv6 Source Guard - 183 Entries - Source IPv6 Address+Source MAC • DoS Defend • Static/Dynamic/Permanent Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control - kbps/ratio control mode • Port Isolation • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2 • IP/Port/MAC based access control |
Management | • Web-based GUI • Command Line Interface (CLI) through telnet • SNMPv1/v2c/v3 • SNMP Trap/Inform • RMON (1,2,3,9 groups) • SDM Template • DHCP/BOOTP Client • Dual Image, Dual Configuration • CPU Monitoring • Cable Diagnostics • EEE • SNTP • System Log |
Kích thước | 209 x 126 x 26mm |
Trọng lượng | Power Supply 100~240VAC, 50/60Hz External Power Adapter(Output: 54VDC/1.3A) |
Nguồn điện | Power Supply 100~240VAC, 50/60Hz External Power Adapter(Output: 54VDC/1.3A) |
Công suất | 10.3W |
Cổng kết nối | 8 10/100/1000Mbps RJ45 Ports 2 1000Mbps SFP Slots (Auto-Negotiation/Auto MDI/MDIX) |
---|---|
Switching Capacity | 20 Gbps |
Throughput | 14.88 Mpps |
Forwarding Capacity | 14.88 Mpps |
SDRAM | • Standard: 802.3af/at compliant • PoE Ports: 8 Ports • Power Supply: 61 W* |
PoE | • Standard: 802.3af/at compliant • PoE Ports: 8 Ports • Power Supply: 61 W* |
Performance | Switching Capacity 20 Gbps Packet Forwarding Rate 14.9 Mpps MAC Address Table 8K Packet Buffer Memory 4.1 Mbit Jumbo Frame 9 KB |
Tính năng | • VLAN Group - Max. 4K VLAN Groups • 802.1Q tag VLAN • MAC VLAN • Protocol VLAN • GVRP • Voice VLAN |
QoS | • 802.1p CoS/DSCP priority • 8 priority queues • Priority Schedule Mode - SP (Strict Priority) - WRR (Weighted Round Robin) • Queue Weight Config • Bandwidth Control - Port/Flow based Rating Limit • Smoother Performance • Storm Control - Multiple Control Modes(kbps/ratio) - Broadcast/Multicast/Unknown-Unicast Control |
Multicast | • IPv4, IPv6 shared multicast groups (511 groups max.) • IGMP Snooping - IGMP v1/v2/v3 Snooping - Fast Leave - IGMP Snooping Querier - Static Group Config • Multicast VLAN Registration (MVR) • Multicast Filtering • MLD Snooping - MLD v1/v2 Snooping - Fast Leave - MLD Snooping Querier - Static Group Config • Limited IP Multicast (256 profiles and 16 entries per profile) |
Security | • AAA • 802.1X - Port based authentication - MAC (Host) based authentication - Authentication Method includes PAP/EAP-MD5 - MAB - Guest VLAN - Support Radius authentication and accountability • IP/IPv6-MAC Binding - 512 Binding Entries - DHCP Snooping - DHCPv6 Snooping - ARP Inspection - ND Detection • IP Source Guard - 253 Entries - Source IP+Source MAC • IPv6 Source Guard - 183 Entries - Source IPv6 Address+Source MAC • DoS Defend • Static/Dynamic/Permanent Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control - kbps/ratio control mode • Port Isolation • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2 • IP/Port/MAC based access control |
Management | • Web-based GUI • Command Line Interface (CLI) through telnet • SNMPv1/v2c/v3 • SNMP Trap/Inform • RMON (1,2,3,9 groups) • SDM Template • DHCP/BOOTP Client • Dual Image, Dual Configuration • CPU Monitoring • Cable Diagnostics • EEE • SNTP • System Log |
Kích thước | 209 x 126 x 26mm |
Trọng lượng | Power Supply 100~240VAC, 50/60Hz External Power Adapter(Output: 54VDC/1.3A) |
Nguồn điện | Power Supply 100~240VAC, 50/60Hz External Power Adapter(Output: 54VDC/1.3A) |
Công suất | 10.3W |