| HARDWARE FEATURES |
|
| Standards and Protocols |
IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3az, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1x, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at |
| Interface |
24 10/100 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX) |
|
4 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX) |
|
2 Combo Gigabit SFP Slots |
| Network Media |
10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) |
|
100BASE-TX/1000Base-T: UTP category 5, 5e or above cable (maximum 100m) |
|
1000BASE-X: MMF, SMF |
| Fan Quantity |
2 |
| Physical Security Lock |
Yes |
| PoE Budget |
250 W |
| Dimensions (W x D x H) |
17.3 x 7.1 x 1.7 in. (440 x 180 x 44 mm) |
| Mounting |
Rack Mountable |
| Max Power Consumption |
18.8 W (220 V / 50 Hz with no PD connected) |
|
286.7 W (220 V / 50 Hz with 250 W PD connected) |
| Max Heat Dissipation |
64.1 BTU/h (with no PD connected) |
|
977.6 BTU/h (220 V / 50 Hz with 250 W PD connected) |
| PERFORMANCE |
|
| Switching Capacity |
12.8 Gbps |
| Packet Forwarding Rate |
9.5 Mpps |
| MAC Address Table |
8K |
| Jumbo Frame |
9216 Bytes |
| SOFTWARE FEATURES |
|
| Quality of Service |
802.1p CoS/DSCP priority, 8 priority queues, Priority Schedule Mode (SP, WRR), Queue Weight Config |
|
Bandwidth Control (Port/Flow based Rating Limit), Smoother Performance |
|
Actions for flows (Mirror, Redirect, Rate Limit, QoS Remark) |
|
Storm Control (Multiple Control Modes: kbps/ratio/pps, Broadcast/Multicast/Unknown-Unicast Control) |
| L2 Features |
Link Aggregation (Static, 802.3ad LACP, up to 8 groups with 8 ports each), Spanning Tree Protocol (STP/RSTP/MSTP), |
|
STP Security (Loop back detection, TC Protect, BPDU Filter/Protect, Root Protect), Flow Control (802.3x) |
|
Mirroring (Port, One-to-One, Many-to-One, Flow-Based, CPU Mirroring), Device Link Detect Protocol (DLDP) |
| L2 Multicast |
512 IPv4, IPv6 shared multicast groups, IGMP Snooping (v1/v2/v3), MLD Snooping (v1/v2) |
|
Multicast VLAN Registration, Multicast Filtering |
| IPv6 Support |
IPv6 Dual IPv4/IPv6, Multicast Listener Discovery (MLD) Snooping, IPv6 applications (DHCPv6, Ping6, etc.) |
| VLAN |
Max. 4K VLAN Groups, 802.1Q tag VLAN, MAC VLAN (12 Entries), Protocol VLAN, GVRP, Voice VLAN |
| Access Control List |
Support up to 230 entries, Time-Range options, MAC/IP ACLs, Combined ACL |
| Security |
AAA, 802.1X, IP/IPv6-MAC Binding, DHCP Snooping, DoS Defend, Port Security, Storm Control, Secure management |
| Management |
Web-based GUI and CLI management, SNMP (v1/v2c/v3), RMON, CPU Monitoring, Dual Image/Configuration |
| MIBs |
MIB II (RFC1213), Interface MIB (RFC2233), Ethernet Interface MIB (RFC1643), RMON MIB, etc. |
| OTHERS |
|
| Certification |
CE, FCC, RoHS |
| Package Contents |
TL-SL2428P, Power Cord, Installation Guide, Rackmount Kit, Rubber Feet |
| System Requirements |
Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8, MAC® OS, NetWare®, UNIX® or Linux. |
| Environment |
Operating Temperature: 0℃~50℃ (32℉~122℉); Storage Temperature: -40℃~70℃ (-40℉~158℉) |
|
Operating Humidity: 10%~90% non-condensing, Storage Humidity: 5%~90% non-condensing |
