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THÔNG SỐ KỸ THUẬT

Performance
Buffer Size (Mbit)	16
Switching Capacity (Gbps)	216
Forwarding Rate (64 bytes)(Mpps)	160.7
MAC Address Table	32K
Max. Jumbo Frame (KB)	12
L3 Routing Table	✓
Ports
1 GbE	48
SFP+ (10G)	6
Console (RJ-45)	1
Standard Compliance
Ethernet Standards	802.3 10Base-T 802.3u 100Base-T 802.3ab 1000Base-T 802.3ae 10GBase-X 802.3x Flow Control 802.3 Auto-Negotiation 802.1q Tag-based VLAN 802.1p Class of Service 802.1d STP 802.1w RSTP 802.1s MSTP 802.3ad LACP 802.1ad QinQ 802.1x Port Access Control 802.1AB LLDP 802.3az EEE
Spanning Tree
STP	✓
RSTP	✓
MSTP	✓
Link Aggregation
Max. Number of Group	8
Max. Number of Member in Each Group	8
Type	LACP, Static
Traffic Load Balancing	✓
VLAN
Max. Number of VLAN	512
VLAN Type	802.1q Tag-based VLAN MAC-based VLAN Protocol-based VLAN Management VLAN Voice VLAN Surveillance VLAN
GVRP	✓
QinQ (Basic)	✓
Layer3 Features
Static Route	✓
VLAN Route	✓
DHCP Server	✓
Multicast
IGMP Snooping	v2, v3(BISS)
IGMP Querier	✓
MLD Snooping	v1, v2
Max. Number of Multicast Group	256
Multicast Group Filtering / Throttling	✓
MVR (Multicast VLAN Registration)	✓
ONVIF Surveillance
Discovery	✓
Surveillance Topology	✓
Real-Time Video Streaming	✓
ONVIF Device Maintenance	Device Info Network Settings Time Settings Reboot Reset to Factory Default
QoS
Number of QoS Queues	8
Queue Schedule	SPQ, WRR
CoS (Class of Service)	CoS DSCP CoS-DSCP IP Precedence
Rate Limiting	✓
Security
Authentication Server	RADIUS, TACACS+
802.1X/MAC Authentication	✓
IP Source Guard	✓
Traffic Control	DoS Defense, Storm Control
Dynamic ARP Inspection (DAI)	✓
DHCP Snooping	✓
IP Conflict Prevention	✓
Loop Protection	✓
Management
Local Service	HTTP HTTPS Telnet SSH v2
Config Backup/Restore	✓
Dual Image	✓
2-Level Administration Privilege	✓
Access Control	Access List
OpenVPN Client	✓
sFlow	✓
SNMP	v1, v2c, v3
RMON Group	1, 2, 3, 9
SNTP (Simple Network Time Protocol)	✓
LLDP	✓
LLDP-MED	✓
Mail Alert	Port Status Port Speed System Restart IP Conflict Hardware Monitor Device Check ONVIF IP Cam Snapshot
VigorRouter Management (SWM)	✓
VigorACS Management (Since f/w)	V3.2.0
Physical
Rack Mountable	1U
Power Input	AC 100-240V @ 0.7A
Backup Power Input	DC 12V @ 4.8A
Max. Power Consumption (watts)	64.2
Dimension (mm)	440 x 281 x 44
Operating Temperature	0 to 50°C
Storage Temperature	-20 to 70°C
Operating Humidity (non-condensing)	10 to 90%
Storage Humidity (non-condensing)	5 to 90%

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Thiết bị mạng DrayTek VigorSwitch G2542x

Name: Thiết bị mạng DrayTek VigorSwitch G2542x
Brand: Draytek
SKU: 54098
Price: 1 VND
Availability: InStock
Rating: 5 (5 reviews)

Mã SP: 0 0 đánh giá Lượt xem: 106 So sánh

48 port LAN Gigabit + 6 slot SFP+ 10GbE + 1 port console RJ-45 Tính năng nâng cao của Layer 3 như DHCP server/ Static Route/ VLAN router Hỗ trợ chuẩn ONVIF của CCTV Hỗ trợ IPv4 và IPv6

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