PRS-7961 Industrial Ethernet Switch - Product

PRS-7961 Industrial Ethernet Switch,designed for communications networking devices and installed in electric power substations and harsh industrial environment,is widely used in smart grid,new energy,industrial control,transportation,water conservancy and other fields.

Item	Parameter
Performance	reliable transmission of information in power system,Isolated redundant power inputs,Supports RSTP and SR-Ring,SNTP
Hardware	19 inch standard rack,-40°to 85℃ operating temperature range,IP40, grounding screw
Interface	10/100Base-T(X)Ethernet interface,100Base-FX SFP interface,1000Base-X, 10/100/1000Base-T(X)SFP Interface,front panel console interface
Standards	IEC 61850-3 and IEEE 1613(power substations)compliant,IEC 61850-90-4 switch modeling for power SCADA,SNMPv1/v2c/v3
Configuration	Simply configuration maintenance,support WEB,Console,Telnet.

ltem	Description
Ethernet Switching	Adopts standard RJ45 connector,with self-adaption function,and support MDI/MD-X self-identification function of cable,support hot-swappable
Flow Management	Forwarding rate limit for broadcast packets can be set to suppress storm. Supports IEEE 802.1p-based packet priority control.
Port mirror can monitor specified port.
Packet forwarding rate limit for each port can be set
VLAN	Supports port-based VLAN.
Supports IEEE 802.1Q-based VLAN Supports VLAN TRUNK.
Supports inserting,modifying or deleting the VLAN tag of the packet.
Redundancy Protocol	Supports STP(802.1D)and RSTP(802.1w)
Supports CYG Fast Ring Protection Protocol SR_RING
Quickly switch to the backup link when other link is interrupted
Synchronization	Supports SNTP Clock Synchronization.
Management	Supports Console,Telnet,and Web management methods. Supports SNMPv1/v2c/v3
Standard	IEEE 802.3i,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE802.3x, IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,802.1x
Protocol	SR-Ring、VLAN、STP/RSTP、IGMP snooping、GMRP、SSH、HTTP、HTTPS、
SNMPv¹/v2c/v3、RMON、QoS、Port Aggregation、Port Mirror、802.1X、SNTP Client/Server、RTC、SSL,ACL、FTP