Conversations doesn't set Priority, in that case assume it's zero:
If no priority is provided, the processing server or client MUST
consider the priority to be zero ("0").
https://tools.ietf.org/html/rfc6121#section-4.7.2.3
Conversations doesn't set Priority, in that case assume it's zero:
If no priority is provided, the processing server or client MUST
consider the priority to be zero ("0").
https://tools.ietf.org/html/rfc6121#section-4.7.2.3