Omron CJ2-CPU User Manual

11 EtherNet/IP Coupler Unit Functions
11 - 30
NX-series EtherNet/IP Coupler Unit User’s Manual (W536)
11-9 Ethernet Switch Functions
This section describes the Ethernet switch functions of the EtherNet/IP Coupler Unit.
The Ethernet ports of an EtherNet/IP Coupler Unit support the layer 2 Ethernet switch functions.
The supported functions are given below.
Precautions for Correct Use
The communications path will be cut off when the Ethernet/IP Coupler Unit is restarted.
Item
Packet buffer size 64 KB
Number of MAC address tables 1,000
Broadcast storm detection Supported
QoS for EtherNet/IP Not supported
SNMP Not supported
VLAN Not supported
STP Not supported
IGMP snooping Not supported
Port mirroring Not supported

Omron CJ2-CPU Specifications

General

Brand	Omron
Model	CJ2-CPU
Category	Controller
Language	English