99/98 SC and ACS Status

99<status code><max print width><protocol version>

All 3 fields are required:

Example:

9910302.00
98YYYYNN60000320100510    1717202.00AOCONS|BXYYYYYYYYYNYNNNYN|

The Supported Messages field BX appears only in SIP2, and specifies whether 16 different SIP commands are supported by the ACS or not.