|
Technical Specification
|
|
Model
|
DH-PFS4420-16GT-240
|
|
Ethernet Port
|
16*10/100/1000 Base-T (PoE power supply)
4*1000 Base-X
|
|
PoE Power Consumption
|
Port1-16 ≤30W, Total≤240W
|
|
PoE Protocol
|
IEEE802.3af, IEEE802.3at
|
|
Switching Capacity
|
40Gbps
|
|
Packet Forwarding Rate
|
29.76Mpps
|
|
Packet Buffer Memory
|
4.1Mb
|
|
Application Humidity
|
10%~90%
|
|
Power
|
AC100-240V, 50/60Hz
|
|
Lightning Protection
|
Common Mode 2KV
|
|
Working Temperature
|
0°C~45°C
|
|
Weight
|
2.69kg
|
|
Dimension(W×D×H)
|
440mm x330mm x44mm
|
|
Accessories
|
|
Model
|
|
|
PFT3950
|
1.25G 850nm,500m,LC, Multi-mode
|
|
PFT3960
|
1.25G 1310/1550nm,20km,LC, Single-mode
|
|
PFT3970
|
1.25G 1550/1310nm,20km,LC, Single-mode
|
|
Service Characteristics
|
|
System
|
Username / password: admin/admin123
|
|
IP Address :192.168.1.110/24
|
|
PoE Budget
|
Total≤240W
|
|
MAC Table
|
8K
|
|
SNTP
|
Support
|
|
DHCP
|
Support DHCP client/Relay
|
|
Support DHCP snooping
|
|
VLAN
|
802.1Q Standard VLAN
|
|
Port Aggregation
|
Manual aggregation/LACP
|
|
Mirroring
|
Many-to-one port mirroring
|
|
Flow Control
|
Half-duplex based on back pressure type control;
Full duplex based on PAUSE frame
|
|
Multicast
|
IGMP Snooping v2/v3
|
|
Security Features
|
Broadcast / Uncast / Multicast Storm Control, IEEE 802.1x, DHCP Snooping(IP, MAC, Port)
|
|
Spanning tree
|
Support STP/RSTP/MSTP
|
|
LLDP
|
Support
|
|
MAC Table
|
Support MAC address table configuration
|
|
QoS
|
WRR (Weighted Round Robin)
Port based QoS
IEEE 802.1p Class of Service
DSCP-based QoS
QoS basic mode
QoS advanced mode (Policy based)
|
|
System Maintenance
|
Support the configuration file upload/download
Support the updated packet upload
System log
|
|
Network Management
|
WEB, Telnet, SSH, SNMP
|
