DS-3D2228P

DS-3D2228P

29.320.000đ
HIKVISION

POE Switch
Excellent performance
• 64Gbps backplane  capacity; non-blocking design; video streaming forwardingat full speed;
• Gigabit optical-fiber transmission with up to 120Km distance;
High security and reliability
• Providing multiple user authentication modes such as 802.1x authentication;
• Port-MAC-IP  bind;
• Special ARP invasion detection to effectively stop ARP cheat;
Flexible and various managements
• Adopt cluster technology, support device stacking and  use an unified IP address for management; 
• Multiple management modes such as Console port, Telnet, Web and SNMP;
Powerful flow and broadcast management
• Automatically detecting and controlling broadcast storms, monitoring IGMP packets and effectively preventing broadcast packet's flooding;
• Flow control in full-duplex mode or half-duplex mode;
• The rate limitation in a minimum step of 64K is supported on the Ethernet port;
• IP multicast and QoS;
Varied protocols
• 802.3af power supply on all ports;
• 802.3at power supply with the maximum power supply on each port reaching up to 30W;
• Configurable power supply priority guarantees, continuous power supply at key network nodes;
• Configurable power consumption to save power and users' cost.

Hết hàng
Liên hệ
  • 24 cổng 100M Ethernet thường
  • 4 cổng 1000M Ethernet thường
  • 4 cổng combo 1000M quang/thường (không bao gồm module quang)
  • 1 cổng console, hỗ trợ đầy đủ tính năng quản lý mạng
     

DS-3D2228P

Parameter

Port:

  

24 100M Ethernet Ports 
4 1000M Ethernet Ports
4 1000M SFP Optical Multiplex Ports
1 Console port

Backplane Capacity:

  

64Gbps

Switching Bandwidth:

  

32Gbps

Forwarding :

  

9.6Mpps

MAC Table:

  

8K

Video Buffering:

  

64MB

STP:

  

IEEE 802.1D STP
IEEE 802.1w RSTP
IEEE 802.1s MSTP

VLAN:

  

Port-based VLAN
802.1Q VLAN
GVRP

VLAN No.:

  

4K (any division)

QinQ:

  

Support

QoS:

  

Support

Flow Control:

  

Backpressure is adopted for half-duplex, while IEEE802.3x is adopted for full-duplex.

Multicast:

  

IGMP Snooping

Network Management:

  

SNMP, Telnet, RMON, CLI, support multiple SNMP network management software

Network Security:

  

IEEE 802.1x
Port access control
IP ACL, MAC ACL and VLAN ACL
DHCP snooping
DAI and static/dynamic ARP prevention
RADIUS

Dimension:

  

442mm×315mm×44mm
(17.40”×12.40”×1.73”)

Power Source:

  

110-240VAC (self-adaptive), 47-63Hz, 1A/230V 
PoE/PoE+ power supply

Power Consumption:

  

Max. 400W (including PoE power supply), support 802.3af power supply on 24 ports or 802.3at power supply on 12 ports

Indicator:

  

Power indicator, system indicator, connection/data forwarding indicator, 10/100M indicator

Environment:

  

Working temperature: 0 °C ~55 °C (32 °F ~ 131 °F)
Humidity: 0-90% (no condensation)

SFP modules:

  

HK-1.25G-20-1550: 1000M SFP module, TX1550nm/RX1310nm, LC, single-mode single-fiber, 20km
HK-155M-20-1550: 100M SFP module, TX1550nm/RX1310nm, LC, single-mode single-fiber, 20km

 

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