Leading Huawei networking products distributor-huanetwork.com How to Query Traffic of a Port on the Huawei MA5616

1. How to Query Traffic of a Port on the Huawei MA5616
Question
How to query traffic of a port on the MA5616?
Answer
On current ONUs, you can query packet statistics of a port but cannot directly query
traffic of a port. To obtain traffic of a port, you can measure the number of frames
received by the port in a period of time as follows:
1. Query the number of frames received on a port at two different times by running the
following commands for different scenarios:
A On a GPON upstream port, run the interface gponnni command to enter the
GPONNNI mode, and then run the display gpon-port statistics command to query the
number of frames received on a port.
B On the other ports, run the display interface [ interface-type [ interface-number ] ]
command to query the number of frames received on a port.
2. Calculate the number of frames received by or transmitted from a port between the two
times: Number of frames measured the second time - Number of frames measured at the
first time.
3. Calculate traffic of a port: Number of frames x Bytes per frame.
For example, the number of frames are measured two times within 30s, and the number
of frames between these two times is: 85734 = 786687061 - 786601327. Assume that a
frame is of about 1500 bytes. In this case, traffic of a port within 30s is about: 85734 x
1500 x 8= 1,028,808,000 bits. That is, 981 Mbits, 122.6 MB.
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