DrayTek Swicth รุ่น VigorSwitch G2280x

- DrayTek VigorSwitch G2280x เป็นสวิตช์ Gigabit ที่มีการจัดการ Layer 2+ ที่เหมาะสำหรับเครือข่ายที่มีปริมาณการใช้งานเครือข่ายเพิ่มขึ้น

ข้อมูลทางเทคนิค

LAN Port	24x 10/100/1000Mbps Ethernet, RJ-45 4x 1000Mbps/10Gbps SFP+
Console Port	1x RJ-45
Button	1x Factory Reset Button
Buffer Size	12 Mbit
Switching Capacity	128 Gbps
Forwarding Rate	95.2 Mpps (64 bytes)
MAC Address Table	16k
Jumbo Frame	Up to 12 KB
L3 Routing Table	Max. 1k
IP Version	IPv4, IPv6
Ethernet Standards	802.3 10Base-T 802.3u 100Base-T 802.3ab 1000Base-T IEEE802.3ae 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
Max.Number of VLAN	256
VLAN Type	802.1q Tag-based MAC-based Protocol-Based Management VLAN Voice VLAN Surveillance VLAN
802.1x Guest VLAN
Port Isolation
GVRP
Q-in-Q	Basic
Discovery
Surveillance Topology
Real-Time Video Streaming
ONVIF Device Maintenance	Device Info, Reset Factory Default, Time Settings, Reboot
Number of QoS Queues	8
Queue Scheduling	SPQ, WRR
CoS (Class of Service)	802.1p CoS, DSCP, CoS-DSCP, IP Precedence
Rate Limit & Shaping
Access Control List	MAC, IPv4, IPv6
Storm Control	Broadcast, Unknown Multicast, Unknown Unicast
DoS Defense
802.1x Port Access Control
IP Source Guard
IP Conflict Detection
IP Conflict Prevention
Loop Protection
Dynamic ARP Inspection
DHCP Snooping with Option 82
Max. Number of Group	8
Max. Number of Member in Each Group	8
Type	Static, LACP
Traffic Load Balancing	MAC Address, IP/MAC Address
IGMP Snooping	v2, v3 (BISS)
IGMP Querier
MLD Snooping	v1, v2 (Basic)
Max. Number of Multicast Group	256
Group Throttling
Group Filtering
MVR (Multicast VLAN Registration)
Static Route
VLAN Route
DHCP Server
Authentication Server	RADIUS, TACACS+
Port Authorization
Management Account
RADIUS Attribute Assignment	User Privilege, VLAN
Accounting
Multiple Server
Web Interface	HTTP, HTTPS
Command Line Interface	Telnet, SSH v2
OpenVPN Client	Certificate-based authentication
User Authentication	Local Database, RADIUS, TACACS+
sFlow
SNMP	v1, v2c, v3
Private MIB
RMON Group	1, 2, 3, 9
LLDP	LLDP-MED, Media Endpoint Discovery Extension
Mail Alert	Port Status, Port Speed, System Restart, IP Conflict
Syslog
2-Level Admin Privilege
Multiple Admin Accounts
Managed by VigorRouter SWM
Managed by VigorConnect
Managed by VigorACS 2
Config File Export/Import
Dual Image
SNTP (Simple Network Time Protocol)
Diagnostics Tools	Port Mirroring, Ping, Cable Test
19-inch Rack Mountable	Mouting Kit Included
Power Input	AC 100-240V @ 2A
Max. Power Consumption	17.8 watts
Dimension (mm)	441(W) x 197(D) x 45(H)
Weight	2.44 kg (5.0 lb)
Operating Temperature	0 to 45°C
Storage Temperature	-20 to 70°C
Operating Humidity	10 to 90% non-condensing
Storage Humidity	5 to 90% non-condensing
Certificate