Bandwidth parameters for Y.1564 service activation test

Updated: June 15, 2026

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Details the range of bandwidth parameters supported for Ethernet service activation testing with Y.1564, illustrating limits and configuration considerations for verifying service performance.

This table summarizes the bandwidth parameters supported for the Y.1564 service activation test:

Table 1. Bandwidth parameters
Bandwidth parameters	Internal direction	External direction
Committed information rate	Y	Y
Exceeded information rate	Y	Y

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