Description
Specification
- Rackmountable: Yes
- Managed: Smart
- Number of Ports: 28
- Max RJ45 Transfer Rate: 10/100/1000 Mbps
- Max SFP Transfer Rate: GB SFP
- Interface(s): 24 x 10/100Mbps RJ45 Ports
 (Auto Negotiation/Auto MDI/MDIX)
 4 x 10/100/1000Mbps RJ45 Ports
 (Auto Negotiation/Auto MDI/MDIX)
 2 x Combo Gigabit SFP Slots
- PoE Ports (RJ45): Standard: 802.3at/af compliant
 PoE+ Ports: 24 Ports
 Power Supply: 250W
- Standards and Protocols: “IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q,
 IEEE 802.1p”
- Switching Capacity: 12.8 Gbps
- Power Supply: “100~240VAC, 50/60Hz”
- Dimensions: (W x D x H) 440 x 180 x 44 mm
- Mac Address Table: 8k
- Packet Forwarding Rate: 9.5Mpps
- Jumbo Frame: 9216 Bytes
- Quality of Service: 802.1p CoS/DSCP priority
 8 priority queues
 Priority Schedule Mode
 Bandwidth Control
 Smoother Performance
 Storm Control
- Layer Features: “Link Aggregation
 Spanning Tree Protocol
 Loopback Detection
 Flow Control
 Mirroring
 Device Link Detect Protocol (DLDP)L2 Multicast 
 512 IPv4, IPv6 shared multicast groups
 IGMP Snooping
 MLD Snooping
 Multicast VLAN Registration
 Multicast Filtering”
- VLAN: VLAN Group
 802.1Q tag VLAN
 MAC VLAN
 Protocol VLAN
 GVRP
 Voice VLAN
- Access Control: P/Port/MAC
- Security: AAA
 802.1X
 EAP-TLS/EAP-TTLS/EAP-PEAP
 IP/IPv6-MAC Binding
 IP Source Guard
 IPv6 Source Guard
 DoS Defend
 Static/Dynamic/Permanent Port Security
 Broadcast/Multicast/Unicast Storm Control
 Port Isolation
 Secure web management (HTTPS with SSLv3/TLS1.0)
 Secure CLI management with SSHv1/SSHv2
 IP/Port/MAC based access control
- Management: “Web-based GUI
 CLI through telnet
 SNMPv1/v2c/v3
 SNMP Trap/Inform
 RMON (1,2,3,9 groups)
 SDM Template
 DHCP/BOOTP Client
 CPU Monitoring
 Cable Diagnostics
 EEE
 System Log
 802.1ab LLDP/ LLDP-MED”
- Package Contents: T1500-28PCT
 Power Cord
 Installation Guide
 Resource CD
 Rackmount Kit
 Rubber Feet
- Package Type: Retail
- Package Weight: 3.1000 kg
- Warranty: Limited lifetime
- POE: Yes


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