28-Port Layer2+ Managed Gigabit Switch DrayTek Vigorswitch G2280x
- Hỗ trợ 24 port LAN Gigabit RJ-45.
- Hỗ trợ 4 port Gigabit/ 10Gigabit SFP+ slot.
- Hỗ trợ 1 port console RJ-45.
- Hỗ trợ 1 Factory Reset Button.
- Hỗ trợ chia VLAN với chuẩn 802.1q, Port based VLAN, MAC based VLAN, Protocol-based VLAN, VoIP VLAN, Surveillance VLAN, VLAN Management Q-in-Q basic, Port Isolation.
- Tính năng LACP giúp gộp băng thông đường truyền (8 group, mỗi group tối đa 8 port).
- Tính năng Spanning Tree, Loop detection giúp tăng cường độ ổn định hệ thống.
- IGMP snooping, QoS tối ưu cho dịch vụ âm thanh và video.
- DHCP snooping chống giả mạo DHCP server.
Đặc tính kỹ thuật
| Model |
Vigorswitch G2280x |
| Interface |
| LAN Port |
24x 10/100/1000Mbps Ethernet, RJ-45
4x 1000Mbps/10Gbps SFP+ |
| Console Port |
1x RJ-45 |
| Button |
1x Factory Reset Button |
| Capacity |
| 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 |
| Networking Standards |
| 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 |
| VLAN |
| 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 |
Yes |
| Port Isolation |
Yes |
| GVRP |
Yes |
| Q-in-Q |
Yes |
| ONVIF Surveillance |
| Discovery |
Yes |
| Surveillance Topology |
Yes |
| Real-Time Video Streaming |
Yes |
| ONVIF Device Maintenance |
Device Info, Reset Factory Default, Time Settings, Reboot |
| 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 |
Yes |
| Security |
| Access Control List |
MAC, IPv4, IPv6 |
| Storm Control |
Broadcast, Unknown Multicast, Unknown Unicast |
| DoS Defense |
Yes |
| 802.1x Port Access Control |
Yes |
| IP Source Guard |
Yes |
| IP Conflict Prevention |
Yes |
| Loop Protection |
Yes |
| Dynamic ARP Inspection |
Yes |
| DHCP Snooping with Option 82 |
Yes |
| 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 |
| Multicast |
| IGMP Snooping |
v2, v3 (BISS) |
| IGMP Querier |
Yes |
| MLD Snooping |
v1, v2 (Basic) |
| Max. Number of Multicast Group |
256 |
| Group Throttling |
Yes |
| Group Filtering |
Yes |
| MVR (Multicast VLAN Registration) |
Yes |
| Layer 3 Features |
| Static Route |
Yes |
| VLAN Route |
Yes |
| AAA |
| Authentication Server |
RADIUS, TACACS+ |
| Port Authorization |
Yes |
| Management Account |
Yes |
| RADIUS Attribute Assignment |
User Privilege, VLAN |
| Accounting |
Yes |
| Multiple Server |
Yes |
| Management |
| Web Interface |
HTTP, HTTPS |
| Command Line Interface |
Telnet, SSH |
| OpenVPN Client |
Certificate-based authentication |
| User Authentication |
Local Database, RADIUS, TACACS+ |
| sFlow |
Yes |
| SNMP |
v1, v2c, v3 |
| Private MIB |
Yes |
| RMON Group |
1, 2, 3, 9 |
| LLDP |
LLDP-MED, Media Endpoint Discovery Extension |
| Mail Alert |
Port Status, Port Speed, System Restart, IP Conflict |
| Syslog |
Yes |
| 2-Level Admin Privilege |
Yes |
| Multiple Admin Accounts |
Yes |
| Managed by VigorRouter SWM |
Yes |
| Managed by VigorACS 2 |
Yes |
| Config File Export/Import |
Yes |
| Dual Image |
Yes |
| SNTP (Simple Network Time Protocol) |
Yes |
| Diagnostics Tools |
Port Mirroring, Ping, Cable Test, Fan Test |
| Physical |
| 19-inch Rack Mountable |
Mouting Kit Included |
| Max. Power Consumption |
25 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 |
- Bảo hành: 2 năm.
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