MGC Hardware and Installation Manual

The MUX Module receives information in one of the following standard formats:

Hyper-channel (or multi-rate ISDN)

Aggregated channel using the BONDING Mode 1 standard from 2 channels of 56/64 Kbps to 30 channels of 56/64 Kbps

Aggregated channel using the ITU-T H.221 standard for channels with data rates of up to 6x56/64 Kbps

The MUX Module supports up to 16 MUX ports. Each MUX port supports one site.

The MUX Module supports:

Up to 16 ports at low data rates of 128-384 Kbps

Up to 8 ports at medium data rates of up to 768 Kbps

Up to 4 ports at high data rates of up to 1536/1920 Kbps

For operating each terminal at its maximum data rate capacity, the MUX Module supports mixed rate ports. For example, some ports in a given module can operate at 128 Kbps while, simultaneously other ports can operate at 768 Kbps.

The MUX module is used in the Greet and Guide mode to store the video slide, which is displayed to the participants waiting in the Welcome or On Hold queues.

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Polycom DOC2237A manual MGC Hardware and Installation Manual