Zyxel GS1920-48HPV2 Smart Managed Poe Switch 48 Portby JD Superxstore

ZYXEL GS1920-48HPV2 Smart L2-Managed Gigabit Switch 48 Port, 4 Port Combo SFP/RJ45, POE 802.3AT 48 Port, up to 375w, supports the Managed Standalone/Nabulaflex, DHCP



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Zyxel GS1920-48HPV2 Smart L2-Managed Gigabit Switch 48 Port, 4 Port Combo SFP/RJ45, POE 802.3AT 48 PORT power up to 375w. > Product Name

48-Port GBE Smart Managed Poe Switch

Switch Class

Smart Managed

Total Port



50 < BR>
100/1000 Mbps

44

Gigabit Combo (RJ-45/SFP)



Gigabit SFP
< BR> 2

Poe Ports

48


Total Poe Budget (Watts)



High Power Poe 802.3AT

YES

Switching Capacity (Gbps)

100

Forwarding Rate (MPPS)




Packet Buffer ( Byte)

1.5 m

Mac Address Table

16 K

Flash/RAM

32 MB/256 MB

Input

100 to 240 v an, 50/60 hz

Power consumption (watt)

474.3



Dimensions (WXDXH) (MM/in.)
441 x 270 x 44/17.36 x 10.63 x 1.73
weight (kg/lb.)
4.1/9.04

Fanless

-

MTBF (HR)

502,509


Heat Dissipation (BTU/HR)

1,617.36

Acoustic noise @ 25 ° C (DBA)

26.5




Temperature 0 ° C to 50 ° C/32 ° F to 122 ° F
Humidity 10 % 90% (non-condensing)

storage

Temperature -40 ° C to 70 ° C/-40 ° F to 158 ° F
10% to 90% ( Non-Condensing)

Included Accessories




Rack Mounting Kit





IEEE 100Base-TX Ethernet*
IEEE 802.3ab 1000Base-T Ethernet*
IEEE 802.3z 1000Base-X*
IEEE 802.3AF POE*
IEEE 802.3AT POE Plus*
IEEE 82.3AZ*
IEEE 802.3X Flow control BR> IEEE 802.1S Multiple Spanning Tree Protocol (MSTP)
IEEE 802.1Q VLAN Taging*
IEEE 802.1P Class of Service Resilience and availability. 802.3AD LACP (Max # TRUNKS PER TRUNK): 8/8*
LOOP GUARD*
Errdisable recovery
(Zyxel Proprietary)
Dual Configuration Files
Dual IMAGES* >
Traffic Control

802.1Q Static vlans*/Dynamic VLANS: 1 K/4 K
Port-based VLAN*
Protocol-based VLAN
IP Subnet-Based Vlan < BR> MAC-Based Vlan
Private VLAN
Voice VLAN*
Vlan ingress Filtering
Algorithm of Source/Destination Mac/IP




Security

802.1x*
Port Security*
Layer 2 mac filtering
Lay>

Lay> Lay> LAYR 4 TCP/UDP Socket Filtering
Static Mac Forwarding
Multiple Radius Servers*
Multiple Taccs+ Servers

802.1x Vlan and 802.1p Assignment by Radius*
Login Authentication by Radius*
Login Authentication by Tacacs+
Tacs+ Author*
Authorization on Taccs+
SSL*
Mac Freeze
DHCP SNOOPING IPV4*
DHCP SNOOPING IPV6
ARP Inspection
Port Isolation
IP Source Guard
Mac Search
Guest VLAN*
ACL Packet Filtering (IPV4/IPV6)*
CPU Protection
Interface Related/Disable (By Port)
IPV6 Duplicated Address Detection (DAD)*

Quality of Service (QOS)


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, SPQ/WFQ Combination Capable)
Diffserv





L2 multicast
IGMP Snooping (V1, V2, V3)*
IGMP Snooping Fast Leave
Configurble Igmp Snooping Timer and Priority
IGMP SNOOPING Statistics
IGMP Filtering
IGMP Snooping Imediate Leave
IGMP Proxy Mode & Snooping Mode Selection
MLD SNOOPING

Manageability


V2C, V3
SNMP TRAP Group
RMON (1, 2, 3, 9)
ICMP Echo/Echo Reply
Syslog*
IEEE 802.1AB LLDP
IEEE 802.1AB LLDP-MED BR> Syslog (IPV4/IPV6)
Display Port Utilization*
Support Nebulaflex ™ for Hybrid Mode

IPV6 Management

IPV6 Over Ethernet (RFC 2464)
IPV6 Architecture
(RFC 4291)
Dual Stack (RFC 4213)
ICMPV6 (RFC 4443)
Path MTU (RFC 1981)
Encapsulation for Maximum MTU of 1500
Neighbor Discovery (RFC 4861)
DHCPV6 Relay BR>
Standalone Management by Web Interface
Cloud Management by Nebula Control Center*
Zyxel Istacking ™
Web Interface
Management Through And Retrieving
Confive
DHCP RELAY PER VLAN
DHCP Client IPV4*
DHCP Client IPV6
Daylight Section*
NTP Server (IPV4/IPV6) -
Support DNSMAT *
Port mirroring*
scheduled Poe*
Poe Default Consumption Mode*
Restore to Lastom Default



Zyxel Private Common MIB
RFC 1066 TCP/IP-Based MIB
RFC 1213, 1157 SNMPV2C/V3 MIB
RFC 1493 Bridge MIB
RFC 1643 Ethernet MIB
RFC 1757 RMON Group 1, 2, 9
RFC 2011, 2012, 2013 SNMPV2 MIB
RFC 2233 SMIV2 MIB
RFC 2358 Ethernet-Like MIB
RFC 2674 Bridge MIB Extension
RFC 2925 Remote Management MIB
BR> RFC 4022 Management Information Base For Transmission Control Protocol
RFC 4113 Management Information Base for userdatagram Protocol
RFC 4292 IP Forwarding Table MIB
RFCN (RFC) BR>
Certifications

SAFETY
LVD


EMC
FCC Part 15 (Class A)
CE EMC (Class A)
BSMI ENC
ROHS
Level A

Zyxel One Network



Discovery of Zyxel Switches, APS and Gateways
Centralized and Batch Configurations:
IP Configuration
Device Factory Reset
Device Reboot
Device Locting
Web GUI Access
Password Configuration Firmware
Displays Device Serial Number and Hardware Version
Cloud Mode On/Off> Option for Hybrid Series Devices




Discover NEIGHT DEVIGES
One-CLICENENTENENT ACCENT ACCES To the Neighboring Zyxel Devices
Reset Neighboring Devices Remotly To Factory Defaults