TRENDnet TL2-PG284 28-Port Gigabit Poe+ Managed Layer 2 Switch with 4 SFP Slots

TL2-PG284
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TRENDnet TL2-PG284 28-Port Gigabit Poe+ Managed Layer 2 Switch with 4 SFP Slots

Manage the TL2-PG284 28-Port Gigabit Poe+ Managed Layer 2 Switch with 4 SFP Slots from TRENDnet using a command line interface to oversee the various operations carried out by this switch. The TL2-PG284 features SNMP, 802.1X, RSTP, and MSTP support giving network administrators the ability to manage a variety of protocols and network configurations. Additional features include port trunking, mirroring, IGMP, static and dynamic VLAN, and RMON to manage user access privileges as well as remote access through the switch. Additionally, bandwidth can be managed using built-in QoS functionality to ensure each networked device has the necessary bandwidth to operate effectively.

Installation of the rack mountable TL2-PG284 Switch is simple as it features 20 Gigabit PoE ports, 4 Gigabit PoE+ ports, 4 SFP slots, and 1 console port offering a wealth of connectivity options. Once configured, the switch supports a 56 Gb/s switching capacity, 1MB RAM buffer, 16K MAC address table, 10KB jumbo frame, and a forwarding rate of 41.7 Mp/s. Connected devices can draw power directly from this PoE compatible switch as it comes equipped with a 185 W PoE power budget supporting both 802.3at and 802.3af PoE network standards.

Hardware DesignProvides 20 x Gigabit PoE ports, 4 x Gigabit PoE+ ports, 4 x SFP slots, a console port, and includes rack mount bracketsSmart FanSmart fan saves energy by varying fan speed and use based on cooling needsIPv6 ReadyThis switch supports IPv6 configuration and IPv6 neighbor discoveryTraffic ManagementA broad range of network configurations are supported by: 802.3ad link aggregation, Asymmetric VLAN, 802.1Q VLAN, Voice VLAN, Private VLAN, Bandwidth Controls, GVRP, IGMP v1-v3, 802.1p Class of Service (CoS), Spanning Tree (STP, RSTP, and MSTP), and QoS queue schedulingTroubleshootingReal time traffic comparison charts, error group charts, and a convenient cable diagnostic test aid in rapid troubleshootingAccess ControlsFeatures such as ACL, SSL, MAC/port filtering, Denial of Service controls, 802.1X, TACACS+, and RADIUS are compatible with layered network access controlsMonitoringRMON, SNMP, SNMP Trap, and Port Mirroring support administrator monitoring solutions


StandardsIEEE 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 Interface4 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 RateEthernet: 10 Mb/s (half duplex), 20 Mb/s (full duplex)
Fast Ethernet: 100 Mb/s (half duplex), 200 Mb/s (full duplex)
Gigabit Ethernet: 2000 Mb/s (full duplex)
PerformanceSwitch fabric: 56 Gb/s
RAM buffer: 1 MB
MAC Address Table: 16 K entries
Jumbo Frames: 10 KB
HOL Blocking Prevention
Forwarding rate: 41.7 Mp/s (64-byte packet size)
ManagementCLI (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
MIBMIB 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 TreeIEEE 802.1D STP (Spanning Tree protocol)
IEEE 802.1w RSTP (Rapid Spanning Tree protocol)
IEEE 802.1s MSTP (Multiple Spanning Tree protocol)
Link AggregationStatic 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)
VLANMultiple 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)
MulticastIGMP Snooping v1, v2, v3 (per VLAN)
Static Multicast Address
Up to 256 multicast entries
MLD Snooping v1, v2
Port MirroringRX, TX, or Both
One to one
Many to one
Access Control802.1X 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 and IPv6MAC 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 UtilityWindows 10, 8.1, 8, 7, Vista, XP, Windows 2003 / 2008 Server
Special FeaturesPoE+ ports
PowerInput: 100 - 240 V AC, 50/60 Hz, internal power supply
Consumption: 240.2 W (max.)
PoEPoE 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
AcousticsQuantity: 3
Noise Level: 54 dB(A) (max.)
MTBF257,362 hours
Temperature & HumidityOperating Temperature: 32 to 113°F / 0 to 45°C
Operating Humidity: Max. 90% non-condensing
CertificationsCE, FCC, UL
Dimensions17.30 x 9.84 x 1.75" / 440.00 x 250.00 x 44.45 mm
Weight8.40 lb / 3.81 kg


الشركة المصنعة
TRENDnet

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