Standards and Protocols |
IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, 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 10/100Mbps RJ45 Ports
(Auto Negotiation/Auto MDI/MDIX)
4 10/100/1000Mbps 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 |
192W |
Dimensions ( W x D x H ) |
17.3*7.1*1.7 in.(440*180*44 mm) |
Mounting |
Rack Mountable |
Max Power Consumption |
21.7W (220V/50Hz with no PD connected)
229.73W (110V/60Hz with 192W PD connected) |
Max Heat Dissipation |
74.04 BTU/h (with no PD connected)
783.84 BTU/h (with 192W PD connected) |
Bandwidth/Backplane |
12.8Gbps |
Packet Forwarding Rate |
9.5Mpps |
MAC Address Table |
8k |
Jumbo Frame |
9216 Bytes |
Quality of Service |
• 802.1p CoS/ DSCP priority
• 8 priority queues
• Priority Schedule Mode
- SP (Strict Priority)
- WRR (Weighted Round Robin)
• Queue Weight Config
• Bandwidth Control
- Port/Flow based Rating Limit
• Smoother Performance
• Actions for flows
- Mirror(to supported interface)
- Redirect(to supported interface)
- Rate Limit
- QoS Remark
• Storm Control
- Multiple Control Modes(kbps/ratio/pps)
- Broadcast/Multicast/Unknown-Unicast Control |
L2 Features |
• Link Aggregation
- static link aggregation
- Up to 8 aggregation groups and up to 8 ports per group
- 802.3ad LACP
• Spanning Tree Protocol
- 802.1D STP
- 802.1w RSTP
- 802.1s MSTP
- STP Security: Loop back detection, TC Protect, BPDU Filter/Protect, Root Protect
• Loopback Detection
• Flow Control
- 802.3x Flow Control
• Mirroring
- Port Mirroring
- One-to-One
- Many-to-One
- Flow-Based
- Ingress/Egress/Both
- CPU Mirroring
• Device Link Detect Protocol(DLDP)
|
L2 Multicast |
• 512 IPv4,IPv6 shared multicast groups
• IGMP Snooping
- IGMP v1/v2/v3 Snooping
- Fast Leave
- IGMP Snooping Querier
- IGMP Authentication
- Static Group Config
• MLD Snooping
- MLD v1/v2 Snooping
- Fast Leave
- MLD Snooping Querier
- Static Group Config
• Multicast VLAN Registration
• Multicast Filtering |
IPv6 Support |
• IPv6 Dual IPv4/IPv6
• Multicast Listener Discovery(MLD) Snooping
• IPv6 neighbor discovery (ND)
• Path maximum transmission unit (MTU) discovery
• Internet Control Message Protocol (ICMP) version 6
• TCPv6/UDPv6
• IPv6 applications
- DHCPv6 Client
- Ping6
- Tracert6
- Telnet(v6)
- IPv6 SNMP
- IPv6 SSH
- IPv6 SSL
- Http/Https
- IPv6 TFTP |
VLAN |
• VLAN Group
- Max. 4K VLAN Groups
• 802.1Q tag VLAN
• MAC VLAN
• Protocol VLAN
• GVRP
• Voice VLAN |
Access Control List |
• Support up to 230 entries
• Time-Range
- Time Slice
- Week Time-Range
- Absolute Time-Range
- Holiday
• Time-based ACL
• MAC ACL
- Source MAC
- Destination MAC
- VLAN ID
- User Priority
- Ether Type
• IP ACL
- Source IP
- Destination IP
- IP Protocol
- TCP Flag
- TCP/UDP Source Port
- TCP/UDP Destination Port
- DSCP/IP TOS
• IPv6 ACL
• Combined ACL
• Rule Operation
- Permit/Deny
• Policy Action
- Mirror
- Rate Limit
- Redirect
- QoS Remark
• ACL Rules Binding
- Port Binding
- VLAN Binding |
Security |
• AAA
• 802.1X
- Port based authentication
- MAC(Host) based authentication
- Authentication Method includes PAP/EAP-MD5/EAP-TLS/EAP-TTLS/EAP-PEAP
- MAB
- Guest VLAN
- Support Radius authentication and accountability
• IP/IPv6-MAC Binding
- 512 Binding Entries
- DHCP Snooping
- DHCPv6 Snooping
- ARP Inspection
- ND Detection
• IP Source Gurad
- 253 Entries
- Source IP+Source MAC
• IPv6 Source Gurad
- 183 Entries
- Source IPv6 Address+Source MAC
• DoS Defend
• Static/Dynamic/Permanent Port Security
- Up to 64 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control
- kbps/ratio/pps control mode
• Port Isolation
• Secure web management through HTTPS with SSLv3/TLS1.0
• Secure Command Line Interface (CLI) management with SSHv1/SSHv2
• IP/Port/MAC based access control |
Management |
• Web-based GUI and CLI management
• SNMPv1/v2c/v3
• SNMP Trap/Inform
• RMON (1,2,3,9 groups)
• SDM Template
• DHCP/BOOTP Client
• Dual Image, Dual Configuration
• CPU Monitoring
• Cable Diagnostics
• EEE
• System Log
• 802.1ab LLDP/ LLDP-MED |
MIBs |
• MIB II (RFC1213)
• Interface MIB (RFC2233)
• Ethernet Interface MIB (RFC1643)
• Bridge MIB (RFC1493)
• P/Q-Bridge MIB (RFC2674)
• RMON MIB (RFC2819)
• RMON2 MIB (RFC2021)
• Radius Accounting Client MIB (RFC2620)
• Radius Authentication Client MIB (RFC2618)
• Remote Ping, Traceroute MIB (RFC2925)
• Support TP-Link private MIBs |
Certification |
CE, FCC, RoHS |
Package Contents |
T1500-28PCT
Power Cord
Installation Guide
Resource CD
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?~40? (32?~104?);
Storage Temperature: -40?~70? (-40?~158?)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing |