Zyxel GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

Περιγραφή

Διακόπτης GS1920-8HPv2
Η σειρά Smart Managed Switch της Zyxel GS1920v2 παρουσιάζει το Zyxel NebulaFlex, το οποίο σας επιτρέπει να αλλάζετε εύκολα μεταξύ της πλατφόρμας μας χωρίς άδεια χρήσης και να διαχειρίζεστε το Nebula cloud οποιαδήποτε στιγμή με λίγα μόνο κλικ.

Description Switch GS1920-8HPv2Smart 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 with just a few simple clicks.
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1212
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1222
1217
1243
1305
1253
Throughput 2
Forwarding rate 1
Packet buffer 1
MAC address table size 1
1265
Supported protocols and standards

• 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

QoS

• 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)

Security

• 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

Management, monitoring, configuration

• 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 features

•    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

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1230
1227
Power consumption 1
Mean time between failures (MTBF) 5
Accessories included

• Power cable
• Technical Documentation

Power supply 100 to 240 V AC, 50/60 Hz
Dimensions 267 x 162 x 44 mm
Weight 1
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