Indicates if the bits transmitted from the provider network to the customer edge will need a clock reference based synchronous Ethernet UNI.
NOTE 1: More information regarding this field can be found in the MEF Technical Specifications MEF 10.3.
VALID ENTRIES:
E = Enabled
D = Disabled
USAGE: This field is conditional.
NOTE 1: Optional when the ACT field on the ASR Form is “N” or “C”, otherwise prohibited.
DATA CHARACTERISTICS: 1 alpha character.
EXAMPLE: E