Description
TRENDnet’s 48-Port Gigabit PoE+ Managed Layer 2 Switch with 4 shared SFP slots, model TL2-PG484, has 24 x Gigabit PoE+ ports, 24 x Gigabit ports, and 4 x shared SFP slots, a console port, a PoE Power budget of 370 Watts, and an advanced Layer 2 management feature set.
This IPv6 ready switch offers traffic management, troubleshooting, access control, and monitoring features.
| Specifications | |
| 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 | 24 x Gigabit PoE+ ports |
| 24 x Gigabit ports | |
| 4 x shared Gigabit SFP slots | |
| 1 x RJ-45 console port | |
| LED indicators | |
| 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: 96 Gbps |
| RAM buffer: 1 MB | |
| MAC Address Table: 16K entries | |
| Jumbo Frames: 10 KB | |
| HOL Blocking Prevention | |
| Forwarding rate: 71.4 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 |
| 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 | |
| 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: 425.6 W (max.) | |
| PoE | PoE budget: 370 W |
| 802.3at: Up to 30 W per port (ports 1-24) | |
| 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: 4 |
| Noise Level: 56 dB(A) (max.) | |
| MTBF | 318,350 hours |
| Operating Temperature | 0 – 45°C (32 – 113°F) |
| Operating Humidity | Max. 90% non-condensing |
| Dimensions | 440 x 430 x 44.45 mm (17.3 x 16.93 x 1.75 in.) |
| Rack mountable 1U height | |
| Weight | 6.61 kg (14.57 lbs.) |
| Certifications | CE |
| FCC | |
| UL | |