H3C Technologies H3C S10500 Series Switches - Manual (Page 24)

15
To do… Use the command… Remarks
Clear statistics on Ethernet OAM
packets and Ethernet OAM link
error events
reset oam [ interface interface-type
interface-number ] Available in user view
only
Ethernet OAM configuration example
Network requirements
On the network shown in
Figure
2 , perform the following operations:
• Enable Ethernet OAM on Device A and Device B to auto-detect link errors between the two devices
• Monitor the performance of the link between Device A and Device B by collecting statistics about
the error frames received by Device A
Figure 2 Network diagram for Ethernet OAM configuration
Configuration procedure
1. Configure Device A
# Configure GigabitEthernet 1/0/1 to operate in passive Ethernet OAM mode and enable Ethernet
OAM for it.
<DeviceA> system-view
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] oam mode passive
[DeviceA-GigabitEthernet1/0/1] oam enable
[DeviceA-GigabitEthernet1/0/1] quit
# Set the errored frame detection interval to 20 seconds and set the errored frame event triggering
threshold to 10.
[DeviceA] oam errored-frame period 20
[DeviceA] oam errored-frame threshold 10
2. Configure Device B
# Configure GigabitEthernet 1/0/1 to operate in active Ethernet OAM mode (the default) and enable
Ethernet OAM for it.
<DeviceB> system-view
[DeviceB] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] oam mode active
[DeviceB-GigabitEthernet1/0/1] oam enable
[DeviceB-GigabitEthernet1/0/1] quit
3. Verify the configuration
Use the display oam configuration command to display the Ethernet OAM configuration. For example:
# Display the Ethernet OAM configuration on Device A.
[DeviceA] display oam configuration
Configuration of the link event window/threshold :