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Netgear GSM7228PS 100EUS PoE Switch

Teknik Özellikler

Device Type	Switch - 24 ports - L2+ - Managed - stackable
Enclosure Type	Desktop 1U
Subtype	Gigabit Ethernet
Ports	16 x 10/100/1000 (PoE) + 4 x shared SFP + 2 x SFP+ + 8 x 10/100/1000 (PoE+)
Power Over Ethernet (PoE)	PoE+
PoE Budget	384 W
Performance	Non-blocking backplane speed: 144 Gbps ¦ Throughput: 107.1 Mbps
MAC Address Table Size	8K entries
Max Units In A Stack	8
Routing Protocol	Static IP routing
Remote Management Protocol	SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, SSH-2, CLI
Encryption Algorithm	TLS 1.0, SSL 3.0
Authentication Method	Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
Features	Flow control, Layer 2 switching, power over Ethernet (PoE), BOOTP support, ARP support, trunking, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, manageable, Weighted Round Robin (WRR) queuing, store and forward, MAC address filtering, Broadcast Storm Control, IPv6 support, High Availability, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, Dynamic ARP Inspection (DAI), PoE+
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3i, 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 802.3ae, IEEE 802.1s, IEEE 802.1v, ANSI/TIA-1057, IEEE 802.1ab (LLDP)
Processor	1: 666 MHz
RAM	256 MB
Flash Memory	32 MB Flash (Firmware)
Status Indicators	Port transmission speed, power, link OK, status, link/activity
Interfaces	16 x 1000Base-T - RJ-45 - PoE ¦ 1 x serial (RS-232) - DB-9 - management ¦ 4 x Gigabit LAN - SFP ¦ 2 x 10Gbit LAN - SFP+ ¦ 8 x 1000Base-T - RJ-45 - PoE+ - 30 W
Expansion Slots	2 (total) / 2 (free) x Expansion Slot
Power Device	Internal power supply - hot-plug
Voltage Required	AC 120/230 V (50/60 Hz)
Features	Redundant Power System (RPS) connector
Cables Included	1 x null modem cable
Rack Mounting Kit	Included
MTBF	211,069 hours
Compliant Standards	CISPR 22 Class A, EN 60950, IEC950, UL 1950, VCCI Class A ITE, EN55024, CSA 22.2 No. 950, EN55022 Class A, EN50082-1, FCC Part 15 A, C-Tick Class A
Localisation	Europe
Service & Support	NETGEAR lifetime warranty