PFS4220-16P-250

PFS4220-16P-250  16-Port PoE Switch      Product Overview  DH-PFS4220-16P-250 is a 16-port managed PoE Ethernet switch, which supports  IEEE802.3 af/at standard. It supports Layer 2 network management and PoE management  based on web and provides high-speed data forwarding. It is widely used in security  surveillance, network engineering projects and so on.  Features     Two-layer network management PoE switch     Support IEEE802.3af, IEEE802.3at standard     Support spanning tree protocol STP/RSTP     Conform IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X standards     Support one-key recovery of IP address & user password  Technical Specifications  Model PFS4220-16P-250  Ethernet Port  2*10/100/1000 Base-T、  、  （）      x≤，≤  、  x    －  ～２  x      ﹣℃～℃  x        PFS4220-16P-250  Dimension(WxDxH) 442mm x263mm x44.5mm      Service Characteristics  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     ...

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PFS4220-16P-250
16-Port PoE Switch


Product Overview
DH-PFS4220-16P-250 is a 16-port managed PoE Ethernet switch, which supports
IEEE802.3 af/at standard. It supports Layer 2 network management and PoE management
based on web and provides high-speed data forwarding. It is widely used in security
surveillance, network engineering projects and so on.
Features

Two-layer network management PoE switch

Support IEEE802.3af, IEEE802.3at standard

Support spanning tree protocol STP/RSTP

Conform IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X standards

Support one-key recovery of IP address & user password
Technical Specifications
Model PFS4220-16P-250
Ethernet Port
2*10/100/1000 Base-T、
、
（）


x≤，≤
、
x

－
～２
x


﹣℃～℃
x



PFS4220-16P-250
Dimension(WxDxH) 442mm x263mm x44.5mm


Service Characteristics
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


Dahua Technology Co., Ltd.
1187 BinAn Road, Binjiang District, Hangzhou, China
Tel: +86-571-87688883
Fax: +86-571-87688815
Email:overseas@dahuatech.com
www.dahuatech.com
*Design and specifications are subject to change without notice.
© 2012 Dahua Technology Co., Ltd.
Model DH-PFS4220-16P-250
System
Username / password: admin/admin
IP Address :192.168.1.200/24
PoE Budget 250W
MAC Table 16K
VLAN
Port-based VLAN
802.1Q Standard VLAN
Spanning Tree
STP
RSTP
Port Aggregation Link aggregation
Mirroring Support many-to-one port mirroring
Flow Control
Support half-duplex based on back pressure type control;
Support full duplex based on PAUSE frame;
Multicast IGMP Snooping
Security Features
Hardware supports IP+MAC binding based on port;
Support IEEE802.1x port authentication
System Maintenance
Support the configuration file upload/download
Support the updated packet upload
Support system logs
Network Management WEB(http and https protocol)