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The figure below provides an example to clarify the usage of the aforementioned classes:
It is assumed that three CE EVCs have been established between devices of:0000000000000001 and of:0000000000000002. There is one Ethernet Private Line (EPL) EVC (EP-Line-1) between UNI of:0000000000000001/1 (i.e. port 1 of device of:0000000000000001) and UNI of:0000000000000002/1 and two EVPL EVCs (EVP-Line-2 and EVP-Line-3) between between UNI of:0000000000000001/2 and UNI of:0000000000000002/2.
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