TRENDnet TL2-PG284 28-port

11.800.000đ

Hàng chính hãng, bảo hành 36 tháng

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Nhà sản xuất: TRENDnet
Mã sản phẩm: TL2-PG284 Danh mục:

Thông tin chi tiết

TRENDnet TL2-PG284 – 28-port Gigabit POE+ Managed Layer 2 Switch with 4 shared SFP slots

Standards·         IEEE 802.1d

·         IEEE 802.1p

·         IEEE 802.1Q

·         IEEE 802.1s

·         IEEE 802.1w

·         IEEE 802.1X

·         IEEE 802.1ab

·         IEEE 802.3

·         IEEE 802.3u

·         IEEE 802.3x

·         IEEE 802.3z

·         IEEE 802.3ab

·         IEEE 802.3ad

·         IEEE 802.3af (15.4 Watts / port)

·         IEEE 802.3at (30 Watts / port)

·         IEEE 802.3az

Device Interface·         4 x Gigabit PoE+ ports

·         20 x Gigabit PoE ports

·         4 x Gigabit SFP slots

·         1 x Console Port

·         LED Indicators (LED display mode button: toggles Link / Activity or PoE)

·         Reset Button

Data Transfer Rate·         Ethernet: 10 Mbps (half duplex), 20 Mbps (full duplex)

·         Fast Ethernet: 100 Mbps (half duplex), 200 Mbps (full duplex)

·         Gigabit Ethernet: 2000 Mbps (full duplex)

Performance·         Switch fabric: 56 Gbps

·         RAM buffer: 1 MB

·         MAC Address Table: 16K entries

·         Jumbo Frames: 10 KB

·         HOL Blocking Prevention

·         Forwarding rate: 41.7 Mpps (64-byte packet size)

Management·         CLI (Console / Telnet / SSHv2)

·         HTTP / HTTPS (SSL v2/3 TLS) Web based GUI

·         SNMP v1, v2c, v3

·         RMON v1

·         Static Unicast MAC Address

·         Enable / disable 802.3az Power Saving

·         LLDP

·         Virtual Cable Test

·         IPv6: IPv6 Neighbor Discovery, IPv6 Static IP, DHCPv6, Auto configuration

MIB·         MIB II RFC 1213

·         Bridge MIB RFC 1493

·         Bridge MIB Extension RFC 2674

·         SNMPv2 MIB RFC 1907

·         Ethernet Interface MIB RFC 1643

·         Ethernet –like MIB RFC 2863

·         Interface Group MIB RFC 2233

·         MIB Traps Convention RFC 1215

·         RMON MIB RFC 1757, RFC 2819

·         802.1p MIB RFC 2674

·         RADIUS Client Authentication MIB RFC 2618

·         LLDP-MIB IEEE 802.1ab

·         Ping MIB RFC 2925, RFC 4560

Spanning Tree·         IEEE 802.1D STP (Spanning Tree protocol)

·         IEEE 802.1w RSTP (Rapid Spanning Tree protocol)

·         IEEE 802.1s MSTP (Multiple Spanning Tree protocol)

Link Aggregation·         Static Link Aggregation

·         802.3ad Dynamic LACP

Quality of Service (QoS)·         802.1p Class of Service (CoS)

·         DSCP (Differentiated Services Code Point)

·         Bandwidth Control per port

·         Queue Scheduling: Strict Priority, Weighted Round Robin (WRR)

VLAN·         Multiple management VLAN assignment

·         Asymmetric VLAN

·         802.1Q Tagged VLAN

·         Dynamic GVRP

·         Up to 256 VLAN groups, ID Range 1-4094

·         Private VLAN (Protected Ports)

·         Voice VLAN (10 user defined OUIs)

Multicast·         IGMP Snooping v1, v2, v3 (per VLAN)

·         Static Multicast Address

·         Up to 256 multicast entries

·         MLD Snooping v1, v2

Port Mirror·         RX, TX, or Both

·         One to one

·         Many to one

Access Control·         802.1X Port-Based Network Access Control, RADIUS, TACACS+

·         Local Dial In User Authentication

·         DHCP Snooping (per VLAN)

·         Loopback Detection

·         Duplicated Address Detection

·         Trusted Host

·         Denial of Service (DoS)

ACL IPv4 L2-L4 & IPv6·         MAC Address

·         VLAN ID

·         Ether Type (IPv4 only)

·         IP Protocol 0-255

·         TCP / UDP Port 1-65535

·         802.1p

·         DSCP (IPv4 only)

·         IPv6 Address (IPv6 only)

Management Utility·         Windows® 10, 8.1, 8, 7, Vista, XP, Windows® 2003 / 2008 Server
Special Features·         PoE+ ports
Power·         Input: 100 – 240 V AC, 50/60 Hz, internal power supply

·         Consumption: 240.2 W (max.)

PoE·         PoE budget: 185 W

·         802.3at: Up to 30 W per port (ports 1-4)

·         802.3af: Up to 15.4 W per port (ports 5-24)

·         Mode A: Pins 1,2 for power(+) and pins 3,6 for power(-)

·         PD auto classification

·         Over current / short circuit protection

Smart Fan / Acoustics·         Quantity: 3

·         Noise Level: 54 dB(A) (max.)

MTBF·         257,362 hours
Operating Temperature·         0 – 45°C (32 – 113°F)
Operating Humidity·         Max. 90% non-condensing
Dimensions·         440 x 250 x 44.45 mm (17.3 x 9.84 x 1.75 in.)

·         Rack mountable 1U height

Weight·         3.81 kg (8.4 lbs.)
Certifications·         CE

·         FCC

·         UL

Warranty·         3 Years