TRENDnet’s 28-Port Gigabit PoE+ Managed Layer 2 Switch with 4 SFP slots, model TL2-G284, has 20 x Gigabit PoE ports, 4 x Gigabit PoE+ ports, 4 x shared SFP slots, a console port, a PoE Power budget of 185 watts, and an advanced Layer 2 management feature set. This IPv6 ready switch offers traffic management, troubleshooting, access control, and monitoring features.
|Power over Ethernet
The 185 W PoE power budget supplies PoE+ (up to 30 W) to ports 1-4, PoE (up to 15.4 W) to ports 5-24, along with PD (powered device) auto classification and over current/short circuit protection.
Smart fans save energy and reduce operating noise by varying fan speed and usage based on real-time cooling needs.
Managed features include access control lists, VLAN, IGMP snooping, QoS, RMON, SNMP trap and syslog for monitoring and flexible network integration.
Provides 20 x Gigabit PoE ports, 4 x Gigabit PoE+ ports, 4 x SFP slots, a console port, and includes rackmount brackets.
Smart fan saves energy by varying fan speed and use based on cooling needs
This switch supports IPv6 configuration and IPv6 neighbor discovery.
A 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 scheduling.
Real time traffic comparison charts, error group charts, and a convenient cable diagnostic test aid in rapid troubleshooting.
Features such as ACL, SSL, MAC / port filtering, Denial of Service controls, 802.1X, TACACS+, and RADIUS are compatible with layered network access controls.
RMON, SNMP, SNMP Trap, and Port Mirroring support administrator monitoring solutions.