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8-Port GE PoE + 2-Port Gigabit SFP Managed Switch LINKSYS LGS310MPC

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Thông số sản phẩm
8-Port GE PoE + 2-Port Gigabit SFP Managed Switch LINKSYS LGS310MPC
Bảo hành: 12 Tháng
Giá bán: 6.288.000đ
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Đánh giá sản phẩm 8-Port GE PoE + 2-Port Gigabit SFP Managed Switch LINKSYS LGS310MPC

8-Port GE PoE + 2-Port Gigabit SFP Managed Switch LINKSYS LGS310MPC

- Hỗ trợ 8 x 10/100/1000Mbps cổng LAN PoE Gigabit Ethernet + 2 cổng SFP Gigabit.

- Forwarding Rate: 14.88Mpps.

- Switching Capacity: 20Gbps.

- DRAM 256MB, 8K MAC, 10Kbytes Jumbo Frame.

- Cấp nguồn PoE chuẩn IEEE 802.3 af/at (PoE+).

- Tổng công suất: 110W.

- Hỗ trợ Layer 3, Spanning Tree Protocol (STP),  Storm Control, 256 active VLANs (4096 range).

- Hỗ trợ giao thức IPv4 (63 max entries), IPv6 (21 max entries).

- Chế độ bảo mật nâng cao (802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security, DOS Attack Prevention, Port Isolation (Protected Ports).

- Quản lý bằng giao diện web (HTTP/HTTPS), Telnet, DHCP client, system log, PING, dual images, SNTP...

- Đạt chuẩn tiết kiệm năng lượng EEE.

- Thiết kế để bàn, vỏ hợp kim siêu bền và cho phép tản nhiệt tốt.

- Điện áp: 100–240V 50/60 Hz.

- Công suât tiêu thụ: 133.77W.

- Kích thước: 240 x 105 x 27 mm.

- Trọng lượng: 636g.

Đặc tính kỹ thuật

Hardware
Total System Ports 8GE + 2 SFP
Copper GE Ports (RJ45) Ports 1–8
1G SFP Ports Ports 9-10
Status LEDs Power, Fault, PoE Max, LAN Mode, PoE Mode
CPU Memory DRAM 256MB 
Power Input 100-240V
50-60 Hz
2.2A
Power Dedicated to PoE+ 110W
Number of Ports with PoE+ Support 8
Max Power Consumption with PoE+ 133.77W 
Green Power Mode  EEE
Forwarding Rate 14.88 Mpps
Switching Capacity 20 Gbps
MAC Address 8K
Jumbo Frame 10Kbytes
Enclosure Dimension (L x W x H) 240 x 105 x 27 mm
Device Weight 636 g
Operating Temperature  0 to 40°C
Operating Humidity 10 to 90% RH
Storage Temperature  -20 to 70°C (-4 to 158°F)
Storage Humidity 5 to 95% RH (non-condensing)
Software
Number of VLANs 256 active VLANs (4,096 range)
VLAN 256 active VLANs (4,096 range)
HOL Blocking Head of line (HOL) blocking prevention
Web User Interface Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
SNMP Version 1, 2c and 3
Firmware Upgrade Web browser upgrade (HTTP) and TFTP
Port Mirroring Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer
RMON (1, 2, 3, 9) Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
SYSLOG Support log admin password/IP change activity enhancement, Local logging: buffered/flash, Remote logging: IPv4/IPv6/ hostname(IPv4)
Ethernet OAM SFP information, SFP+ DDM, Cable diagnostic, Port statistics
Other Management Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP
Security 802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security supports limited dynamic lock and locked MAC address (256 max entries per port), DOS Attack Prevention, Port Isolation (Protected Ports)
Link Aggregation IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group
Bandwidth Control Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps
Storm Control Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps
Loopback Detection Detects and prevents loops in the network by sending out loop protocol packets and shutting down affected ports
Spanning Tree IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances)
IP Multicast IGMP, MLD
IGMP Snooping/Querier IGMP (v1/v2/v3) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors; supports 256 multicast groups
MLD Snooping/Querier Support v1, MLD snooping fast leave (per-vlan), MLD querier, Dynamic router port, Static/forbidden router, Report suppression
DHCP IPv4 DHCP Relay, IPv4 DHCP Relay Statistics, IPv4 DHCP Snooping
L3 Static Routing IPv4 (63 max entries), IPv6 (21 max entries)
Access Control List (ACL) Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny
QoS Priority Levels 8 hardware queues
Scheduling Strict, Weighted Round Robin (WRR)
Class of Service Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Auto Voice VLAN Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
Standards 802.3 10Base-T Ethernet, 802.3u 100Base-T Fast Ethernet, 802.3ab 1000Base-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3ad, 802.1d STP, 802.1w RSTP, 802.1s MSTP, 802.1q VLAN, 802.1p Priority QoS, 802.1x Port Access Authentication, 802.1ab Link Layer Discovery Protocol, 802.3af PoE+, 802.3at PoE, 802.3az Energy Efficient Ethernet

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