D-Link Komutatorius, Layer 2, 10 / 100Mbps, PoE 24xRJ45, 2xRJ45, 2xSFP, metalinis, Green Technology, juodas / sidabrinis / DES-1210-28P

D-Link Komutatorius, Layer 2, 10 / 100Mbps, PoE 24xRJ45, 2xRJ45, 2xSFP, metalinis, Green Technology, juodas / sidabrinis / DES-1210-28P Width 44 cm Depth 21 cm Power Consumption Operational 254 watts Features Flow control, Layer 2 switching, DHCP support, power over Ethernet (PoE), auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI / MDI-X), IGMP snooping, Syslog support, port mirroring, WRR queue (Weighted Round Robin), store and forward, MAC address filtering, Broadcast Storm Control, IP address filtering, half duplex mode, full duplex mode, Multicast Storm Control, Unicast Storm Control, SNTP support, DHCP snooping , Access Control List (ACL), Quality of Service (QoS), static IP mode, Safeguard Engine Interface 24 x 100Base-TX - RJ-45 Interface 4 x 1000Base-T - RJ-45 Interface 2 x SFP (mini-GBIC) Height 4.4 cm Encryption Algorithm SSL, SSL 3.0, SSL 2.0 Operating Humidity 10-95% MAC Address Table Size 8K entries Max Operating Temperature 40 ° C Software Included Drivers & Utilities Min Operating Temperature 0 ° C Model Desktop 1U MTBF (mean time between failures) 197.343 hours Power supply internal power supply Mains AC 120/230 V (50/60 Hz) PoE (Power Over Ethernet) PoE Ports 24 x 10/100 + 2 x combo Gigabit SFP + 2 x 10/100/1000 Protocol for Remote Management SNMP 1, SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP Rack Mounting Kit included FRAME 512 KB Compliant Standards FCC Class A certified, C-Tick, cUL, VCCI Class A ITE Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3at Status Indicators Link activity, port transmission speed, power, link OK Device Type Switch - 24 ports - Managed Subtype Fast Ethernet Weight 2.6 kg