Kodas
GS1920-48V2-EU0101F
Charakteristikos
Series
ZYXEL WEBMANAGED 1920 SERIES
Switch type
Managed
Connectivity Technology
Wired
Dimensions W x D x H, mm
440 x 200 x 44.5
Weight, g
2800
Power consumption, W
27.2
Operating temperature range (T-T), C
0 - 50
Security algorithms supported
RADIUS, TACACS+
Ethernet LAN (RJ-45) ports quantity
44
Colour of product
Black
RAM memory
256
Power over Ethernet (PoE) Support
No
Certification
FCC Part 15 (Class A), CE EMC (Class A), BSMI ENC, RoHS
Operating relative humidity range, %
10 - 95
MAC address filtering
Yes
DHCP client
Yes
Safety
LVD, BSMI
Networking standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE, IEEE 802.3az EEE, IEEE 802.3x, IEEE 802.3ad, IEEE 802.1AB, IEEE 802.1D, IEEE 802.1w, IEEE 802.1, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1
Bundled accessories
Rack mounting kit
Ports quantity
50
MAC address table, entries
16000
Switching capacity, Gbit/s
56
Quality of Service (QoS) support
Yes
Supported data transfer rates
10/100/1000 Mbps
IGMP snooping
Yes
Packet transfer speed
41.67 Mpps
SFP slots quantity
2
Web-based management
Yes
Switch layer
L2
SSH/SSL support
Yes
MIB support
ZyXEL private common MIB, RFC 1066 T CP/IP-based MIB, RFC 1213, 1157 SNMPv2c/v3 MIB, RFC 1493 bridge MIB, RFC 1643 Ethernet MIB, RFC 1757 RMON Group 1,2,3,9, RFC 2011,2012, 2013 SNMPv2 MIB, RFC 2233 SMIv2 MIB, RFC 2358 Ethernet like MIB, RFC 2674 bridge M
Management protocols
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
Spanning tree protocol
Yes
Port mirroring
Yes
SFP/RJ-45 combo ports quantity
4
Flash memory, MB
32
DC-in jack
Yes