This read-create value, in microseconds, configures the maximum tolerable cell delay variation for traffic in the remote-to-local direction, where the maximum value means the parameter is not significant in SPVC call setup, and it cannot be set on a slave endpoint. An admin uses this to bound acceptable jitter for inbound traffic, which the switch factors into path and resource selection for the connection. For example, for an application sensitive to jitter on data arriving from the remote side, the master endpoint's admin would tighten this CDV value to constrain the acceptable variation.