Rockwell Automation 1734-AENTR EtherNet/IP Network Configuration User Manual - Manual (Page 114)

114 Rockwell Automation Publication ENET-UM001L-EN-P - March 2014
Chapter 9 Diagnostic Web Pages
Table 27 - Diagnostic Overview Web Page
Field Specifies
Ethernet Link
Speed Whether the Ethernet port is operating at 10 Mbps or 100 Mbps.
Duplex Whether the Ethernet port is operating at half duplex or full duplex.
Autonegotiate Status Whether the port speed and duplex mode were determined via autonegotiation or manual configuration.
System Resource Utilization Number of times a page has been requested for which the user has insufficient privilege.
CPU Current percent CPU utilization for the module.
CIP Connection Statistics
Current CIP MSG Connections Current number of CIP connections for message.
Current CIP I/O Connections Current number of CIP connections for I/O.
Conn Timeouts Number of CIP connection timeouts.
TCP Connections (CIP)
Current TCP Connections Current number of active TCP connections for CIP messaging.
I/O Packet / Second Statistics
Total Total number of Class 1 UDP packets the module transmitted and received in the last one-second snapshot.
The Total is the sum of the Sent, Received, Inhibited, and Rejected numbers.
I/O Packet Counter Statistics
Missed Cumulative number packets that were not received in order.
Each UDP packet has a sequence number and if a packet is missing (corrupted or dropped), the module will recognize this void
upon receipt of the next packet received.