TP-Link T2500-28TC switch, 24x LAN + 4x Combo SFP

JetStream 24-Port 10/100Mbps + 4-Port Gigabit L2 Managed Switch T2500-28TC *AAA, ACL, 802.1X Authentication, Port Security, IP Filtering, Storm control, DHCP Snooping, IP Source Guard and DoS Defend provide you robust security strategy *DDM provides the monitoring of all SFP Modules inserting to the switch *L2/L3/L4 QoS and IGMP snooping optimize voice and video application *SNMP, RMON, WEB/CLI/Telnet Log-in bring abundant management policies *HARDWARE FEATURES Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1x, IEEE 802.1p Interface: 24 10/100Mbps RJ45 Ports, (Auto Negotiation/Auto MDI/MDIX), 4 10/100/1000Mbps RJ45 Ports, (Auto Negotiation/Auto MDI/MDIX), 4 Combo Gigabit SFP Ports, 1 Console Port Network Media: 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m), EIA/TIA-568 100? STP (maximum 100m), 100BASE-TX/1000Base-T: UTP category 5, 5e cable (maximum 100m), EIA/TIA-568 100? STP (maximum 100m), 1000BASE-X: MMF, SMF Fan Quantity: Fanless Power Supply: 100~240VAC, 50/60Hz Power Consumption: Maximum: 15W (220V/50Hz) Dimensions ( W x D x H ): 17.3*7.1*1.7 in.(440*180*44 mm) *PERFORMANCE Stacking: 32 Units Virtual Stacking Bandwidth/Backplane: 12.8Gbps Packet Forwarding Rate: 9.5Mpps MAC Address Table: 8k Jumbo Frame: 2048 Bytes *SOFTWARE FEATURES Quality of Service: 4 Queues/Port 802.1p/IP DSCP based COS,TOS L2 Features: IGMP Snooping: V1/V2/V3, 802.3ad with LACP, STP/RSTP/MSTP, BPDU Filtering/Guard, Port Mirroring, Flow Control VLAN: Supports up to 4K VLANs simultaneously (out of 4K VLAN IDs), Port/ Tag-based/Private/Protocol-based VLAN/, QinQ, GVRP Access Control List: Packet Flow Filter; Packet Flow Redirection; Time Range Based; Flow-based QoS Security: IP-MAC-Port-VID Binding IEEE 802.1x (Radius):Port/MAC Based, VLAN assignment, Guest VLAN, QoS assignment, Supplicant Support DoS Defend Dynamic ARP inspection (DAI) SSH: V1/V2 SSL:V1.5/V2 Port Security Broadcast Storm Control Guest VLAN IP Source Guard IPv6: Dual IPv4/IPv6 stack 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 Management: System Diagnose: VCT DDM sFlow SNMP: V1/V2/V3 RMON: Group 1, 2, 3, 9 Command Line Interface: Telnet/Console Time Setting: SNTP Firmware Upgrade: TFTP & Web DGCO Client & BOOTP Client SYSLOG & Public MIBS *OTHERS Certification: CE, FCC, RoHS Package Contents: Switch; Power Cord; Quick Installation Guide; Resource CD; Rackmount Kit; Rubber Feet System Requirements: Microsoft® Windows® XP, Vista™, 7, 8, 10, 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 Nahrazuje předcházející model TL-SL5428E.