Περιγραφή
Simple, fast and smart managed switches for small business connectivity
The Zyxel GS1915 series offers two 8-port GbE Smart Managed switches with and without PoE connectivity for small business networks. The GS1915 series supports NebulaFlex, which offers useful features and superior performance. This series is the most affordable hybrid switch solution for the SB/SMB market. It can be easily configured with Nebula Control Center for unified cloud-based management or with a user-friendly web-based GUI if you still prefer a local setting.
- 10/100/1000 Mbps GbE ports
- Easy switch management in a browser
- Quick and easy setup wizard
- Advanced network fault prevention features (loop protection, dual image, storm control, DoS and SSL)
- Fanless design (GS1915-8/8HP/10HP/16/24/24E)
- Support for Green Ethernet IEEE 802.3az and Zyxel green smart features
- High-power IEEE 802.3at PoE support (GS1900-8HP/10HP/24HP/48HP)
- Limited lifetime warranty
- Zyxel One network is supported
Throughput: 1
Forwarding rate: 1
Packet buffer: 5
MAC address table size: 8
Jumbo frame size: 9
Supported protocols and standards: IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Ethernet IEEE 802.3ab 1000BASE-T Ethernet IEEE 802.3af PoE IEEE 802.3at PoE+ IEEE 802.3x flow control Supports IEEE 802.3az EEE/Green Ethernet Support for IEEE 802.1p CoS
QoS: 802.1p queuing methods: SPQ, WRR, WFQ Storm control: broadcast, multicast, unknown unicast (DLF) Rate limiting based on ports (incoming/outgoing) 802.3x flow control 802.1p Class of Service (support for SPQ, WFQ, SPQ/WFQ combinations) DiffServ (DSCP)
Security: Layer 2 MAC Address Filtering Static MAC forwarding SSH v2 SSL Port isolation Port Security MAC Freezing CPU protection SHA2 HTTPS certification RADIUS login authentication RADIUS accounting Authentication over RADIUS Multiple RADIUS servers DHCP tracking
Management, monitoring, configuration: IPv6 over Ethernet (RFC 2464) IPv6 addressing architecture (RFC 4291) Dual Stack (RFC4213) ICMPv6 (RFC4884) Path MTU (RFC 1981) Minimum path MTU size 1280 (RFC 5905) Encapsulation for maximum PMTU size 1500 Neighbour Detection (RFC4861) Self-management via web interface Cloud management via Nebula Control Center Configuration Wizard Management via Internet, SNMP Remote software update via FTP/Web Configuration saving and downloading DHCP client DHCP relay per VLAN Seasonal time change NTP (IPv4/IPv6) Port duplication PoE scheduling Default PoE consumption mode
L2 features: L2 multicast L2 static multicast forwarding IGMP tracing (v1, v2, v3)
Power consumption: 7
Mean time between failures (MTBF): 1
Accessories included: Managed Switch Power cable Power Supply Wall-mounting kit
Power supply: 100 – 240 V AC, 50/60 Hz
Dimensions: 250 x 104 x 27 mm
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