Zyxel GS1920-24 - switch - 24 porte - smart - monterbar på stativ
Produktbeskrivelse | Zyxel GS1920-24 - switch - 24 porte - smart - monterbar på stativ |
Enhedstype | Switch - 24 porte - smart - kan stables |
Pakningstype | Monterbar på stativ |
Undertype | Gigabit Ethernet |
Porte | 24 x 10/100/1000 + 4 x combo Gigabit SFP |
Præstation | Omkoblingskapacitet: 56 Gbps ¦ Fremsendelsespræstation: 41.67 Mpps |
MAC adresse table størrelse | 16K indtastningshukommelse |
Routingprotokol | IGMPv2, IGMP, statisk IP routing, IGMPv3 |
Protokol til fjernadministration | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2 |
Egenskaber | Datatransport, Layer 2 switching, understøttet af ARP, VLAN-understøttet, IGMP snooping, Syslog understøttet, portspejling, Vægtet rundsendelses kø (WRR), MAC-adresse-filtrering, Broadcast Storm Control, IPv6 understøttet, IP-adresse filtrering, Multicast Storm Control, Unicast Storm Control, firmware kan opgraderes, Weighted Fair Queuing (WFQ), ZyXEL iStacking Technology, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, MDL snooping, IPv4 support, LLDP support, DHCP videresendelse, Link Aggregation Control Protocol (LACP), Port Security, NTP server, IP-MAC binding, DHCP klient, Energy Efficient Ethernet, Multicast VLAN Registration (MVR), dobbelt firmware-billeder, Strict Priority Queuing (SPQ), løkkeforebyggelse, portisolering, Class of Service (CoS), mærket VLAN, Generic VLAN Registration Protocol (GVRP), IGMP proxy, DiffServ Code Point (DSCP) support, 1,5 MB pakkebuffer, ErrDisable Recovery, ZyXEL Discovery Protocol (ZDP), ZyXEL One Network (ZON), IGMP-filtrering, IGMP-drosling |
Overensstemmelsesstandarder | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3az |
Effekt | AC 120/230 V (50/60 Hz) |
Dimensioner (B x D x H) | 44.1 cm x 13.1 cm x 4.4 cm |
Vægt | 2.17 kg |
Lokalisering | Europa |
Produktdatablad |
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Enhedstype | Switch - 24 porte - smart - kan stables |
Pakningstype | Desktop, monterbar på stativ |
Undertype | Gigabit Ethernet |
Porte | 24 x 10/100/1000 + 4 x combo Gigabit SFP |
Præstation | Omkoblingskapacitet: 56 Gbps ¦ Fremsendelsespræstation: 41.67 Mpps |
MAC adresse table størrelse | 16K indtastningshukommelse |
Routingprotokol | IGMPv2, IGMP, statisk IP routing, IGMPv3 |
Protokol til fjernadministration | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2 |
Krypterings algoritme | SSL |
Autentificeringsmetode | Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
Egenskaber | Datatransport, Layer 2 switching, understøttet af ARP, VLAN-understøttet, IGMP snooping, Syslog understøttet, portspejling, Vægtet rundsendelses kø (WRR), MAC-adresse-filtrering, Broadcast Storm Control, IPv6 understøttet, IP-adresse filtrering, Multicast Storm Control, Unicast Storm Control, firmware kan opgraderes, Weighted Fair Queuing (WFQ), ZyXEL iStacking Technology, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, MDL snooping, IPv4 support, LLDP support, DHCP videresendelse, Link Aggregation Control Protocol (LACP), Port Security, NTP server, IP-MAC binding, DHCP klient, Energy Efficient Ethernet, Multicast VLAN Registration (MVR), dobbelt firmware-billeder, Strict Priority Queuing (SPQ), løkkeforebyggelse, portisolering, Class of Service (CoS), mærket VLAN, Generic VLAN Registration Protocol (GVRP), IGMP proxy, DiffServ Code Point (DSCP) support, 1,5 MB pakkebuffer, ErrDisable Recovery, ZyXEL Discovery Protocol (ZDP), ZyXEL One Network (ZON), IGMP-filtrering, IGMP-drosling |
Overensstemmelsesstandarder | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3az |
Statusindikatorer | Strøm, system, link/aktivitet |
Interface | 28 x 1000Base-T RJ-45 ¦ 4 x SFP |
Strømenhed | Intern strømforsyning |
Nødvendig spænding | AC 120/230 V (50/60 Hz) |
Strømforbrug ved drift | 27.2 Watt |
MTBF (forventet tid mellem fejl) | 211,623 timer |
Overensstemmelsesstandarder | BSMI, RoHS, FCC Part 15 A, LVD, EMC Class A, BSMI ENC |
Lokalisering | Europa |
Bredde | 44.1 cm |
Dybde | 13.1 cm |
Højde | 4.4 cm |
Vægt | 2.17 kg |
Min. driftstemperatur | 0 °C |
Maks. driftstemperatur | 50 °C |
Fugtighedsgrad ved brug | 10 - 90 % (ikke-kondenserende) |
Min. lagertemperatur | -40 °C |
Maks. Opbevaringstemperatur | 70 °C |
Lagerfugtighedsgrad | 10 - 95 % (ikke-kondenserende) |
The small and medium-sized businesses (SMBs) expect a higher level of performance from their networks - more connections to support diverse applications, fewer network disruptions, easier management and a greater degree of network security. The ZyXEL GS1920 series of switches fulfills these expectations with support for 24 non-PoE copper ports, as well as non-blocking performance and high-power budget support to facilitate a greater number of network connections.
The ZyXEL GS1920 series offers network protection features and comprehensive access management functions to establish a reliable and secure network environment. To create a one-network experience, the GS1920 series features inter-device discovery and reset, which along with the ZON utility, reduces the time and effort needed to initialize the network. Easy deployment, smart management and solid security - the GS1920 series is the best solution for SMB networks.