Avaya MM710 Media Module calculation

For each network region, perform the following procedure.

Step 1. Avaya MM710 Media Module calculation

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1. Calculate the carried load for each trunk group for each type of trunk.

Carried Load, in Erlangs = Number Busy Hour Calls per Group x CCS per Call / 36

2. Using an appropriate GoS method (EBC or simultaneous use), calculate the number of trunks required for each group in Step 1.
3. Calculate the number of Avaya Media Modules for each trunk group for each type of TS trunk.

Number of Avaya Media Modules per Group = Number Trunks per Group / Trunks per Media Module (rounded up)

Trunks per Media Module = 23 (T1 out of band), 24 (T1 in band), 30 (E1)

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