HP 5130 EI Series Configuration Manual page 36

[DeviceA] cfd loopback service-instance 1 mep 1001 target-mep 5001
Loopback to 0010-FC05-6515 with the sequence number start from 1001-43404:
Reply from 0010-FC05-6515: sequence number=1001-43404 time=5ms
Reply from 0010-FC05-6515: sequence number=1001-43405 time=5ms
Reply from 0010-FC05-6515: sequence number=1001-43406 time=5ms
Reply from 0010-FC05-6515: sequence number=1001-43407 time=5ms
Reply from 0010-FC05-6515: sequence number=1001-43408 time=5ms
Sent: 5
2. Verify the LT function after the CC function obtains the status information of the entire network:
# Identify the path between MEP 1001 and MEP 5001 in service instance 1 on Device A.
[DeviceA] cfd linktrace service-instance 1 mep 1001 target-mep 5001
Linktrace to MEP 5001 with the sequence number 1001-43462:
MAC Address
0010-FC05-6515
Verify the LM function after the CC function obtains the status information for the entire network:
3.
# Test the frame loss from MEP 1001 to MEP 4002 in service instance 1 on Device A.
[DeviceA] cfd slm service-instance 1 mep 1001 target-mep 4002
Reply from 0010-fc00-6514
Far-end frame loss: 10
Reply from 0010-fc00-6514
Far-end frame loss: 40
Reply from 0010-fc00-6514
Far-end frame loss: 0
Reply from 0010-fc00-6514
Far-end frame loss: 30
Average
Far-end frame loss: 20
Far-end frame loss rate: 25.00%
Sent LMMs: 5
4. Verify the one-way DM function after the CC function obtains the status information for the entire
network:
# Test the one-way frame delay from MEP 1001 to MEP 4002 in service instance 1 on Device A.
[DeviceA] cfd dm one-way service-instance 1 mep 1001 target-mep 4002
5 1DMs have been sent. Please check the result on the remote device.
# Display the one-way DM result on MEP 4002 in service instance 1 on Device D.
[DeviceD] display cfd dm one-way history service-instance 1 mep 4002
Service instance: 1
MEP ID: 4002
Sent 1DM total number: 0
Received 1DM total number: 5
Frame delay: 10ms 9ms 11ms 5ms 5ms
Delay average: 8ms
Delay variation: 5ms 4ms 6ms 0ms 0ms
Variation average: 3ms
5. Verify the two-way DM function after the CC function obtains the status information for the entire
network:
Received: 5
TTL
63
Near-end frame loss: 20
Near-end frame loss: 40
Near-end frame loss: 10
Near-end frame loss: 30
Near-end frame loss: 25
Received: 5 Lost: 0
30
Lost: 0
Last Mac Relay Action
0010-FC02-6512 Hit
Near-end frame loss rate: 32.00%