Configuring Errored Frame Seconds Event Detection; Configuring Ethernet Oam Remote Loopback; Configuration Guidelines - HPE FlexNetwork HSR6800 series Configuration Manual

Configuring errored frame seconds event detection

An errored frame seconds event occurs when the number of error frame seconds detected on a port
during a detection interval exceeds the error threshold.
IMPORTANT:
Make sure the errored frame seconds triggering threshold is less than the errored frame seconds
detection interval. Otherwise, no errored frame seconds event can be generated.
To configure errored frame seconds event detection:
Step
1. Enter system view.
2. Configure the errored frame
seconds event detection
interval.
3. Configure the errored frame
seconds event triggering
threshold.

Configuring Ethernet OAM remote loopback

CAUTION:
The Ethernet OAM remote loopback function can impact other services. Use it with caution.
When you enable Ethernet OAM remote loopback on a port, the port sends Loopback Control
OAMPDUs to a remote port, and the remote port enters the loopback state. The port then sends test
frames to the remote port. By observing how many of these test frames return, you can calculate the
packet loss ratio on the link and evaluate the link performance.
You can enable Ethernet OAM remote loopback on a specific port in user view, system view, or Layer
2 Ethernet port view. The configuration effects are the same.

Configuration guidelines

•
Ethernet OAM remote loopback is available only after the Ethernet OAM connection is
established. It can be performed only by Ethernet OAM entities operating in active Ethernet
OAM mode.
•
Remote loopback is available only on full-duplex links that support remote loopback at both
ends.
•
Ethernet OAM remote loopback must be supported by both the remote port and the sending
port.
•
Enabling Ethernet OAM remote loopback interrupts data communications. After Ethernet OAM
remote loopback is disabled, all the ports involved will shut down and then come up. Ethernet
OAM remote loopback can be disabled by any of the following events: executing the undo oam
enable command to disable Ethernet OAM, executing the undo oam loopback interface or
undo oam loopback command to disable Ethernet OAM remote loopback, or the Ethernet
OAM connection timing out.
Command
system-view
oam errored-frame-seconds
period period-value
oam errored-frame-seconds
threshold threshold-value
13
Remarks
N/A
Optional.
60 seconds by default.
Optional.
1 by default.