{"product_id":"3648","model":"TL-SG2452","product_name":"48-Port-Gigabit-Smart-Switch mit 4 SFP-Slots","image_id":"525","image":"https://static.tp-link.com/res/images/products/default/TL-SG2452.jpg","feature":null,"highlights":"\n\t- 48-Gigabit-LAN-Ports und 4 SFP-Slots
\n\t- Gigabit-Ethernet an allen Anschlüssen für eine Hochgeschwindigkeitsdatenübertragung
\n\t- Sicherheitskonzept mit 802.1Q-VLAN, Port-Sicherheit und Storm Control
\n\t- L2/L3/L4-QoS und IGMP-Snooping für optimierte Voice- und Videoanwendungen
\n\t- Management über Web, SNMP und RMON
\n
","spec":[{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Schnittstelle","spec_order":"6.5","value":"48 10/100/1000Mbit/s-RJ45-Anschlüsse
mit Autoabstimmung und Auto-MDI/MDIX
4 Gigabit-SFP-Steckplätze","specId":"694","specParentId":"603"},{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Abmessungen (B*T*H)","spec_order":"48","value":"440mm*260mm*44mm","specId":"697","specParentId":"603"},{"parent_spec":"SOFTWARE-FUNKTIONEN","parent_spec_order":"5","name":"Quality of Service","spec_order":"3","value":"802.1p-CoS/DSCP-Priorität
Unterstützt vier Prioritätswarteschlangen
Warteschlangenplanung: SP, WRR, SP+WRR
Port/Flow-basiertes Rate-Limit
Voice-VLAN","specId":"708","specParentId":"605"},{"parent_spec":"SOFTWARE-FUNKTIONEN","parent_spec_order":"5","name":"Verwaltung","spec_order":"18","value":"Weboberflöche, CLI
SNMP v1/v2c/v3, kompatibel zu öffentlichen MIBs und
TP-LINK-eigenen MIBs
RMON (Gruppen 1, 2, 3 und 9)
CPU-Überwachung
Port-Mirroring
Firmware-Upgrade über TFTP und Web
Systemdiagnose: VCT
Systemprotokoll und öffentliche MIBs","specId":"713","specParentId":"605"},{"parent_spec":"SONSTIGES","parent_spec_order":"90","name":"Zertifizierung","spec_order":"1","value":"CE
FCC
RoHS","specId":"714","specParentId":"606"},{"parent_spec":"SONSTIGES","parent_spec_order":"90","name":"Verpackungsinhalt","spec_order":"3","value":"TL-SG2452
Spannungskabel
Installationsanleitung
CD
Rackeinbausatz
Gummifüßchen","specId":"715","specParentId":"606"},{"parent_spec":"SONSTIGES","parent_spec_order":"90","name":"Systemanforderungen","spec_order":"5","value":"Microsoft® Windows® 2000/XP/2003/Vista/2008/7/2012/8/10
MacOS®
NetWare®
UNIX®
Linux","specId":"716","specParentId":"606"},{"parent_spec":"SONSTIGES","parent_spec_order":"90","name":"Umgebung","spec_order":"10","value":"Betriebstemperatur: 0°C..40°C
Lagertemperatur: -40°C..70°C
Betriebsfeuchte: 10%..90%, nicht kondensierend
Lagerfeuchte: 5%..90%, nicht kondensierend","specId":"717","specParentId":"606"},{"parent_spec":"SOFTWARE-FUNKTIONEN","parent_spec_order":"5","name":"Sicherheit","spec_order":"9","value":"SSH v1/v2
SSL v2/v3/TLSv1
Portsicherheit
Broadcast-/Multicast-/Unknown-Unicast-Storm-Control","specId":"1060","specParentId":"605"},{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Standards und Protokolle","spec_order":"5.9","value":"IEEE802.3i
IEEE802.3u
IEEE802.3ab
IEEE802.3z
IEEE802.3x
IEEE802.1d
IEEE802.1s
IEEE802.1w
IEEE802.1q
IEEE802.1p","specId":"1079","specParentId":"603"},{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Energieverbrauch","spec_order":"12","value":"maximal 40,1W","specId":"1083","specParentId":"603"},{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Kabel","spec_order":"7","value":"10BASE-T: UTP-Kategorie 3 oder höher (max. 100m)
100BASE-TX: UTP-Kategorie 5 oder höher (max. 100m)
1000BASE-X: UTP-Kategorie 6 oder höher (max. 100m)
100BASE-FX: MMF, SMF
1000BASE-X: MMF, SMF","specId":"1097","specParentId":"603"},{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Spannungsversorgung","spec_order":"10","value":"100..240V/50..60Hz Wechselspannung","specId":"1111","specParentId":"603"},{"parent_spec":"SOFTWARE-FUNKTIONEN","parent_spec_order":"5","name":"VLAN","spec_order":"7","value":"Unterstützt bis zu 512 VLANs (deren IDs sind aus 4k VIDs wählbar)","specId":"1135","specParentId":"605"},{"parent_spec":"SOFTWARE-FUNKTIONEN","parent_spec_order":"5","name":"Zugriffskontrollliste","spec_order":"8","value":"L2..L4-Paketfilterung, basierend auf Quell- und Ziel-MAC-Adresse,
IP-Adresse, TCP-/UDP-Ports","specId":"1136","specParentId":"605"},{"parent_spec":"SOFTWARE-FUNKTIONEN","parent_spec_order":"5","name":"Layer2-Funktionen","spec_order":"5","value":"IGMP-Snooping V1/V2/V3
LAG (bis zu sechs Aggregationsgruppen mit vier Anschlüssen pro Gruppe)
Spanning-Tree STP/RSTP/MSTP
BPDU Filter/Guard
TC/Root-Protect
Loopback-Erkennung
Flusskontrolle nach IEEE802.3x","specId":"1139","specParentId":"605"},{"parent_spec":"PERFORMANCE","parent_spec_order":"3","name":"Switchingkapazität","spec_order":"3","value":"104 Gbit/s","specId":"1494","specParentId":"1487"},{"parent_spec":"HARDWARE-FUNKTIONEN","parent_spec_order":"1","name":"Anzahl Lüfter","spec_order":"8","value":"2","specId":"2336","specParentId":"603"},{"parent_spec":"PERFORMANCE","parent_spec_order":"3","name":"Paketweiterleitungsrate","spec_order":"4","value":"77,4Mpps","specId":"1496","specParentId":"1487"},{"parent_spec":"PERFORMANCE","parent_spec_order":"3","name":"MAC-Adresstabelle","spec_order":"5","value":"8k","specId":"1497","specParentId":"1487"},{"parent_spec":"PERFORMANCE","parent_spec_order":"3","name":"Paketpufferspeicher","spec_order":"7","value":"10240 Bytes","specId":"1498","specParentId":"1487"},{"parent_spec":"PERFORMANCE","parent_spec_order":"3","name":"Jumbo-Frames","spec_order":"8","value":"10240 Bytes","specId":"1499","specParentId":"1487"}],"image_detail":[{"thumbnail":"https://static.tp-link.com/res/images/products/thumb/TL-SG2452.jpg","normal":"https://static.tp-link.com/res/images/products/gallery/TL-SG2452.jpg","large":"https://static.tp-link.com/res/images/products/large/TL-SG2452.jpg"}]}