The value of the object tBgpPrngPlcyASOverride specifies whether or not the customer AS number in the ASPATH attribute is overridden with the own AS number. When the value of tBgpPrngPlcyASOverride is 'true', the service provider BGP will override the customer AS number in the ASPATH with its own AS number. Without this feature there could be scenarios where multiple CE locations belonging to the same AS will not be able to communicate due to a potential loop detection.