Switch GS1920-24HPv2 Smart Managed Switch series Zyxel GS1920v2 presents Zyxel NebulaFlex that allows you to easily switch between our license-free platform to manage Nebula cloud at any time in just a few simple3 clicks.

IEEE 802.3ab 1000BASE-T Ethern

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 filteri

Static MAC forwarding

Multiple RADIUS servers*

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

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 mod

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

Power cable

Technical Documentation

Assembly kit

100 to 240 V AC, 50/60 Hz 441 x 270 x 44 mm