Tp - Link - Switch 24 Ports 10 - 100mbps + 4 Gigabit Ports Poep - Link

24-port 10-100Mbps smart switch + 4 gigabit poe+ ports t1500 - 28pct (tl - sl2428p) Supports 24 802.3at - af - compliant ports with a total 180W power supply Integrated PoE+ security strategy including 802.1Q VLAN - port security and storm control help protect the LAN area investment L2 - L3 - L4 QOS and IGMP snooping optimize video and voice applications Web - CLI - SNMP - RMON management modes provide rich management features What This Product Does The T1500 - 28PCT provides 24 10 - 100Mbps ports that support 802.3at - af - compliant PoE - with a total PoE delivery power of up to 180W - powerful and flexible enough for users to deploy wireless access points or IP-based network surveillance cameras. The switch also comes equipped with 4 10 - 100 - 1000Mbps RJ45 ports and 2 SFP combo slots - expanding your network in a flexible way.. In addition, it provides high performance, enterprise-grade quality of service, useful security strategies, and rich Layer 2 management features. The T1500 - 28PCT Smart PoE Switch is a cost-effective product solution for small and medium-sized businesses.. The T1500 - 28pct has useful safety features. Storm control feature protects against broadcast - multicast and unknown unicast storms. quality of service (qos - l2 to l4) Provides increased traffic management capacity to move data faster and more smoothly. Easy-to-use web management interfaces - along with SNMP and RMON - mean faster setup and configuration with less downtime. For workgroups and departments that require a Layer 2 switch - the TP-Link T1500-28PCT Smart PoE Switch offers you the ideal next-generation access solution. IEEE 802.3at - AF Compliant Power over Ethernet The T1500-28PCT supports 24 IEEE 802.3at - AF compliant ports with PoE and has a total power supply of 180W to power any 802.3at or 802.3af compliant powered devices.. It is an efficient and cost-effective option to work with wireless access points - surveillance cameras - IP phones and other PoE supported devices - while getting rid of cables or power lines running around. Compact and flexible - the T1500-28PCT is ideal for flexible use with PoE to deploy wireless access points or IP-based network surveillance cameras for small business network projects. Advanced QoS features to integrate voice - data and video service into one network - the switch applies rich Quality of Service policies. The administrator can designate traffic priority based on a variety of means - including port priority - 802.1p priority and dscp priority - to ensure that voice and video are always clear - smooth and jitter-free.. In conjunction with the voice VLAN of the switch supports - voice applications will operate with much smoother performance. Rich Layer 2 Features For Wider Application Of Layer 2 Switches - The T1500-28PCT supports a full line of Layer 2 features - including 802.1Q VLAN tag - port isolation - port mirroring - STP - RSTP - MSTP - Link Aggregation Group and 802.3X flow control function. and more - switches provide advanced network maintenance features such as loop back detection - cable diagnostics and IGMP inspection. iGMP snooping ensures that the switch intelligently forwards the multicast stream only to the appropriate subscribers - while per-subscriber iGMP throttling and restriction filtering at a port level prevents unauthorized multicast access. Enterprise-grade management features The T1500 - 28pct is easy to use and manage. It supports several easy-to-use standard administration features - such as intuitive web-based graphical user interface (gui) or snmp (v1 - 2 - 3) and rmon support allows the switch to be polled to assess status information and send traps of abnormal events.hardware featuresstandards and protocolsieee 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 802.1pinterface24 rj 45 ports 10 - 100mbps(auto negotiation - auto mdi - mdix)4 RJ45 ports 10 - 100 - 1000Mbps(auto negotiation - auto mdi - mdix)2 gigabit sfp combo 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 - smfnumber of fans2physical security lockyespower supply100~240vac - 50 - 60hzpower consumptionmaximum (in poetry): 222.15w (220v - 50hz)poe budget192wpoe+ ports (rj45)standard: compatible with 802.3at - poe+ ports: 24 ports power supply: 180w dimensions (w x d x h)17.3*8.7*1.7 in.(440*220*44 mm)mountingrack mountablemaximum power consumption21.7w (220v - 50hz with no pd connected)229.73w (110v - 60hz with 192w pd connected)Maximum heat dissipation74.04 btu - h (with no pd connected)783.84 btu - h (with 192w pd connected)performancebandwidth - backplane12.8gbpspacket forwarding rate9.5mppsmac address table8kjumbo frame9216 bytessoftware featuresquality of servicessupports 802.1p cos - dscp prioritysupports 4 priority queuesqueue scheduling: sp - wrr - sp+wrrport - flow based rate limitvoice vlanl2 featuresigmp snooping v1 - v2 - v3802.3ad lacp (Up to 6 aggregation groups - containing 4 ports per group)spanning tree stp - rstp - mstplldp - lldp - medbpdu filtering - guardguard tc - rootdetection loop backflow control 802.3xl2 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 filteringipv6 support ipv6 dual ipv4 - ipv6 multicast listener discovery(mld) snooping ipv6 neighbor discovery (na) 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 tftpvlansupports up to 512 vlans simultaneously (out of 4k vlan ids)access control listl2~l4 packet filtering based on source and destination mac address - ip address - tcp ports - udpsecurityssh v1 - v2ssl v2 - v3 - tlsv1port securitybroadcast - multicast - unicast unknown storm controlmanagementweb based gui and clisnmp v1 - v2c - v3 - supports public mibs and private mibs of tp - linkrmon (groups 1 - 2 - 3 - 9)cpu monitoringport duplicationtime adjustment: sntp firmware update: tftp & websystem diagnosis: vctsyslog & public mibsmibs 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 mibsotherscertification - fcc - rohspackage contentst1500 - 28pctpower cableinstallation guideinstallation cdrack mount kitrubber feetsystem requirementsmicrosoft® windows® xp - vista windows 7 or windows 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% without condensation Claims will only be attended up to 5 days after receiving your order