100 Rockwell Automation Publication 1783-UM003G-EN-P - December 2012
Chapter 3 Manage the Switch via the Device Manager Web Interface
To display this dialog box, choose Monitor>CIP Status from the Device Manager
Web interface menu.
CIP Status Overview Settings
Field Description
CIP Status The state of the CIP protocol (Enabled or Disabled).
CIP I/O Connection Owner The IP address of the device to and from which application-specific I/O output data is sent and received.
CIP Config Session Owner The IP address of the device controlling the CIP configuration session.
Management CPU Utilization (%) Percentage of the Management CPU used for management functions. Switch functions have dedicated ASICs
that are not impacted by management functions.
Active Explicit Msg Connections The number of active, explicit messaging connections to the switch as a target.
Active I/O Connections The number of active I/O connections with the switch as a target.
Active Multicast Groups The number of multicast groups, including CIP multicast groups flowing through the switch.
Request Details Settings
State Description
Forward Open Requests Received The number of Forward Open requests received by the switch to establish a connection with the switch.
Forward Open Requests Rejected Due
to Lack of Resources
The number of Forward Open requests that failed for reasons such as insufficient memory to establish a new
connection with the switch.