When this pseudowire CoS profile's resolved CoS policy is set to fixed, this is the constant value applied for the profile's egress-side CoS treatment, the resolved-side counterpart to the earlier FrmCosPolicy/FixedTC fields which govern the ingress side. Being a profile-level setting, a change here affects the egress QoS treatment of every pseudowire currently assigned to this profile at once. An admin seeing uniform, unexpectedly identical egress prioritization across many otherwise-different customer pseudowires should check whether they're all sharing a profile with this fixed value set, rather than each having distinct resolved CoS behavior.