enum MtasMmtPAssertedServiceBehaviorDT

Numeric Enumeration: 0-2(0=NO_UPDATE,1=UPDATE_IN_REQUEST_RESPONSE,2=UPDATE_IN_REQUEST_ONLY)

`0`	`NO_UPDATE` No update of P-Asserted-Service header.default behaviour
`1`	`UPDATE_IN_REQUEST_RESPONSE` Remove the original value of P-Asserted-Service header and P-Preferred-Service header, add the new P-Asserted-Service header with the configured value in request and response.
`2`	`UPDATE_IN_REQUEST_ONLY` Remove the original value of P-Asserted-Service header and P-Preferred-Service header, add the new P-Asserted-Service header with the configured value in request.