Configured by the operator N: Number of DS0 channels in the corresponding attachment circuit that must be retrieved from the E1 frames and must be transported over the CESoPSN PW. D: Packetization latency in millisecond (application-related) Derived/calculated B: Number of frames to be encapsulated per PW packet derived from the Latency B = 8*D (8 E1 frames per second) P: Total Payload (Bytes) per PW packet P: B*N Signaled (PW setup) N: The interface parameter CEP/TDM Bit-Rate (0x07) is defined for all kinds of structure-aware emulation P: The interface parameter CEP/TDM Payload Bytes (0x04) is defined for a set of TDM PW types including SAToP, CESoPSN PWs 'update' operation encompass change in configuration ensued by update signaling. CESoPSN Interface ParametersExtracted from [PW TDM CTRL] |