SNAX/APC Management Programming Manual

ZAPC-TKN-POLARITY
Common Definitions
4–34 111813 Tandem Computers Incorporated
ZAPC-TKN-POLARITY
specifies whether the LU is the bidder or the first speaker of the current session.
The POLARITY token has the token type ZSPI-TYP-ENUM. The programmatic
command that uses this token is ZCOM-CMD-INFO. The valid object type for this
token is SESS.
The following enumerated values are valid for this token:
ZAPC-VAL-POLARITY-BIDDER
specifies that LU is the bidder in the current session.
ZAPC-VAL-POLARITY-FSP
specifies that the LU is the first speaker in the current session.
This token is always returned in the ZCOM-CMD-INFO response buffer.
ZAPC-TKN-RCV-PACING-WINDOW
specifies the number of request/response units (RUs) that SNAX/APC can receive
from the partner LU before the partner LU must wait for a pacing response from
SNAX/APC. Valid values range from 0 to 63.
The RCV-PACING-WINDOW token has the token type ZSPI-TYP-INT. The
programmatic commands that use this token include ZCOM-CMD-ADD, ZCOM-
CMD-ALTER, and ZCOM-CMD-INFO. The valid object types for this token are
PTNR-MODE and SESS (when used with ZCOM-CMD-INFO).
When used with ZCOM-CMD-ADD, the default value is 0.
When used with the ZCOM-CMD-ALTER command, the RCV-PACING-
WINDOW token can only be specified when the PTNR-MODE object is in the
STOPPED state. If the PTNR-MODE object is not in the STOPPED state, the token
will not be processed and the command will be rejected with the ZAPC-ERR-TKN-
INV-IN-SUMSTATE error.
This token is always returned in the ZCOM-CMD-INFO response buffer.