DOCA0142EN-05

Statistics

Description

The Statistics page shows the readings accumulated since the IFE interface was last activated. If the power to the IFE interface is terminated or the device is reset due to a configuration change or other event, all cumulative values are reset to 0.

Reset Procedure

Step

Action

Result

1

From the IFE menu bar, click Diagnostics.

Opens the Diagnostics menu.

2

From the Diagnostics menu, in the General submenu, click Statistics.

Opens the Statistics page.

3

View the data.

See the statistics for each group.

4

Click Reset Counters.

Resets the IFE cumulative diagnostic data to 0.

Interpreting Ethernet Statistics

Global Statistic

Description

Received Frames

Number of frames received

Transmitted Frames

Number of frames transmitted

Reset Counters

Resets the transmitted and received frames

Statistic Per Port

Description

Link Speed

Operational speed (10 Mbps or 100 Mbit/s)

Duplex mode

Current mode of operation (full duplex or half duplex)

Interpreting Modbus TCP/IP Statistics

Statistic

Description

Port status

Status of the connected Ethernet port

Opened TCP connections

Number of active connections

Received messages

Number of messages received

Transmitted messages

Number of messages transmitted

Reset counters

Resets the received and transmitted messages

Interpreting System Statistics

Statistic

Description

CPU

Status of the CPU:

  • Nominal

  • Degraded

  • Out of service

Boot Memory

Healthiness of the boot memory

EEPROM

Healthiness of EEPROM

File System

Healthiness of the file system

Ethernet PHY 1

Healthiness of PHY 1 hardware

Ethernet PHY 2

Healthiness of PHY 2 hardware

DDR

Healthiness of the execution memory

Interpreting Date and Time Statistics

Statistic

Description

Date

Current date

Time

Current time

Uptime

Run time during the system power-up

Interpreting Date /Time Synchronization

Statistic

Description

Last Synchronization

Last Synchronization Since

Time elapsed since the last synchronization has happened

Time Source

Source of time with which the last synchronization has happened

Date

Last synchronization date

Time

Last synchronization time

Synchronization with SNTP

Status

The following is the status of synchronization with SNTP:

  • If SNTP is disabled, the status is displayed as “--”

  • If SNTP is enabled but not synchronized, then the status is displayed as “NOK”

  • If SNTP is enabled and successfully synchronized, then the status is displayed as “OK”

Interpreting Modbus Serial Statistics

Statistic

Description

Transmitted Message

A counter that increments each time a frame is sent.

Received Message

A counter that increments each time a frame is received.

Error Message

An error marked from the device or the response timeout.

Interpreting ULP Statistics

Statistic

Description

Frames Transmitted

Number of CAN frames transmitted successfully

Frames Received

Number of CAN frames received successfully

Max Transmit Error

Maximum number of CAN transmitted errors (TEC)

Max Receive Error

Maximum number of CAN received errors (REC)

Bus off

CAN Bus off count

Max Bus off

Maximum number of bus off counts

Interpreting File System Statistics

Statistic

Description

Total Size

Total amount of the IFE disk size in kilobytes

Used Size

Total amount of used disk size on the IFE disk in kilobytes

Free Size

Total amount of unused disk space on the IFE disk in kilobytes

Bad Size

Amount of corrupted disk space on the IFE disk in kilobytes

Interpreting TCP Port Connections Statistics

Statistics

Description

Remote IP

Remote IP address

Remote Port

Remote port number

Transmitted messages

Number of messages transmitted

Received message

Number of messages received

Sent Errors

Number of error messages sent

Reset Counters

Resets the transmitted and received messages

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