Retrieves all resource schema elements and values of a SIP Signaling Group Table based on a requested Table ID.
If no Table ID is specified in the GET, a listing of all SIP Signaling Group Tables will be returned along with their associated Table IDs. These table identifiers can be used to collect resource schema element values via the GET sipsg id method.
The type of filtered information in the response. If no filters are specified, all get applied.