Zyxel Przełącznik GS1920-48HPV2 48P GbE GS192048HPV2-EU0101F

• 802.1Q Static VLANs/Dynamic VLANs: 1 K/4 K
• Port-based VLAN
• Protocol-based VLAN
• IP Subnet-based VLAN
• MAC-based VLAN
• Private VLAN
• Voice VLAN
• VLAN ingress filtering
• LACP algorithm of source/destination MAC/IP
• GVRP
• L2PT

• IEEE 802.3u 100BASE-TX Ethernet
• IEEE 802.3ab 1000BASE-T Ethernet
• IEEE 802.3z 1000BASE-X
• IEEE 802.3af PoE
• IEEE 802.3at PoE Plus
• IEEE 802.3az EEE
• IEEE 802.3x flow control
• IEEE 802.1AB LLDP/LLDP-MED
• IEEE 802.3ad LACP aggregation
• IEEE 802.1D Spanning Tree Protocol (STP)
• IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
• IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
• IEEE 802.1Q VLAN tagging
• IEEE 802.1p Class of Service (CoS)
• prioritization
• IEEE 802.1X port authentication

• No. of hardware queues per port: 8
• 802.1p queuing methods: SPQ, WRR, WFQ
• Storm control: broadcast, multicast, unknown unicast (DLF)
• Port-based rate limiting (ingress/egress)
• Rate limiting per IP/TCP/UDP per port
• Policy-based rate limiting
• 802.3x flow control
• 802.1p Class of Service (SPQ, WFQ, SPQ/WFQ combination capable)
• DiffServ (DSCP)

• 802.1X
• Port security
• Layer 2 MAC filtering
• Layer 3 IP filtering
• Layer 4 TCP/UDP socket filtering Static MAC forwarding
• Multiple RADIUS servers (IPv4/IPv6)
• Multiple TACACS+ servers
• 802.1x VLAN* and 802.1p assignment by RADIUS
• Login authentication by RADIUS*
• Login authentication by TACACS+
• TACACS+ accounting
• Authorization on RADIUS
• Authorization on TACACS+
• SSL
• MAC freeze
• DHCP snooping IPv4
• DHCP snooping IPv6
• ARP inspection
• Static IP-MAC-Port binding
• Policy-based security filtering
• Port isolation
• IP source guard
• MAC search
• Guest VLAN
• ACL packet filtering (IPv4/IPv6)
• CPU protection
• Interface related trap enable/disable (by port)
• IPv6 Duplicated Address Detection (DAD)

• SNMP v1, v2c, v3
• SNMP trap group
• RMON (1, 2, 3, 9)
• ICMP echo/echo reply
• Syslog
• IEEE 802.1AB LLDP
• IEEE 802.1AB LLDP-MED
• Custom default
• Syslog (IPv4/IPv6)
• Display port utilization
• Support NebulaFlex for hybrid mode
• New for V4.80 Auto configuration recovery (only for cloud mode)
• New for V4.80 New Web interface

• Temperatura pracy: 0°C - 50°C
• Wilgotność otoczenia podczas pracy: 10% - 95%, bez kondensacji
• Temperatura przechowywania: -40°C - 70°C
• Wilgotność otoczenia podczas przechowywania: 10% - 95%, bez kondensacji

Safety:

• LVD
• BSMI

EMC:

• FCC Part 15 (Class A)
• CE EMC (Class A)
• BSMI ENC

RoHS:

• Level A

• Kabel zasilający
• Zestaw do montażu rack

100 - 240 V AC, 50/60 Hz

441 x 270 x 44 mm

Budżet PoE: 375 W

• L2 multicast
• IGMP snooping (v1, v2, v3)
• IGMP snooping fast Leave
• Configurable IGMP snooping timer and priority
• IGMP snooping statistics
• IGMP throttling
• MVR support
• IGMP filtering
• IGMP snooping immediate leave
• IGMP proxy mode & snooping mode selection
• MLD snooping