Configuring Link Monitoring; Configuring Errored Symbol Event Detection; Configuring Errored Frame Event Detection - H3C S3100 Series Operation Manual

To do...
Enter system view
Configure the Ethernet OAM
handshake packet transmission
interval
Configure the Ethernet OAM
connection timeout timer
After the timeout timer of an Ethernet OAM connection expires, the local OAM entity ages out its
connection with the peer OAM entity, causing the OAM connection to be disconnected. Therefore, you
are recommended to set the connection timeout timer at least fives times the handshake packet
transmission interval, thus ensuring the stability of Ethernet OAM connection.

Configuring Link Monitoring

After Ethernet OAM connections are established, the link monitoring periods and thresholds configured
in this section take effect on all Ethernet ports automatically.

Configuring Errored Symbol Event Detection

An errored symbol event occurs when the number of detected symbol errors over a specific detection
interval exceeds the predefined threshold.
Follow these steps to configure errored symbol event detection:
To do...
Enter system view
Configure the errored
symbol event detection
interval
Configure the errored
symbol event triggering
threshold

Configuring Errored Frame Event Detection

An errored frame event occurs when the number of detected error frames over a specific interval
exceeds the predefined threshold.
Use the command...
System-view
oam timer hello interval
oam timer keepalive interval
Use the command...
system-view
oam errored-symbol period period-value
oam errored-symbol threshold
threshold-value
1-7
Remarks
—
Optional
1000 millisecond by default
Optional
5000 milliseconds by default
Remarks
—
Optional
1 second by default
Optional
1 by default