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Trang chủ > Sản phẩm > Thiết bị mạng giá rẻ > Thiết bị mạng Draytek > VigorSwitch G2121

VigorSwitch G2121

DrayTek VigorSwitch G2121: 12-Port Layer 2 Managed Gigabit Switch. ● 8x GbE Base-T Ethernet, RJ-45 ● 4x GbE/SFP Gigabit Ethernet/SFP Combo ● 24 Gbps Switching Capacity ● 17.9 Mpps Forwarding Rate
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Thiết bị mạng DrayTek VigorSwitch G2121

Interface
LAN Port - 8x 10/100/1000Base-T Ethernet, RJ-45
- 4x Gigabit Ethernet/SFP Combo
Console Port 1x Gigabit Ethernet, RJ-45
Factory Reset Button 1
Capacity
Buffer Size 4.1 Mbit
Switching Capacity 24 Gbps
Forwarding Rate 17.9 Mpps (64 bytes)
MAC Address Table 8k
Jumbo Frame Up to 9KB
Networking Standards
IP Version IPv4, IPv6
Ethernet Standards 802.3 10Base-T
802.3u 100Base-T
802.3ab 1000Base-T
802.3x Flow Control
802.3 Auto-Negotiation
802.1q Tag-based VLAN
802.1p Class of Service
802.1d STP
802.1w RSTP
802.3ad LACP
802.1x Port Access Control
802.1AB LLDP
802.3az EEE
VLAN
Max.Number of VLAN 256
VLAN Type 802.1q Tag-based
MAC-based
Management VLAN
Voice VLAN
Surveillance VLAN
Port Isolation
Q-in-Q Basic
QoS
Number of QoS Queues 8
Queue Scheduling SPQ, WRR
CoS (Class of Service) 802.1p CoS, DSCP, CoS-DSCP, IP Precedence
Rate Limit/Shaping
Security
Access Control List MAC, IPv4, IPv6
Storm Control Broadcast, Unknown Multicast, Unknown Unicast
DoS Defense
IP Source Guard
IP Conflict Detection
IP Conflict Prevention
Loop Protection
Link Aggregation
Max. Number of Group 8
Max. Number of Member in Each Group 8
Type Static, LACP
Traffic Load Balancing MAC Address, IP/MAC Address
Management
Web Interface HTTP, HTTPS
Command Line Interface Telnet, SSH v2
OpenVPN Client Certificate-based authentication
SNMP v1, v2c, v3
Mail Alert Port Status, Port Speed, System Restart, IP Conflict
Managed by VigorRouter SWM
Managed by VigorConnect
Managed by VigorACS 2
Physical
19-inch Rack Mountable Mouting Kit Included
Power Input AC 100-240V @ 1A
Max. Power Consumption 11 watts
Dimension 330mm x 230mm x 44mm
Weight 2.35 kg (5 lb)
Operating Temperature 0 to 45°C
Operating Humidity 10 to 90% non-condensing

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