HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
QUERY_MODE_DEFINITION
Range is
1–63, or zero to specify no pacing window (that is, an unlimited number of frames can be received,
and no response is required).
mode_def_detail.mode_chars.default_ru_size
Specifies whether a default upper bound for the maximum RU size will be used. Possible values are:
AP_YES
SNAplus2 ignores the
max_ru_size_upp parameter, and sets the upper bound for the maximum RU size
to the largest value that can be accommodated in the link BTU size.
AP_NO
SNAplus2 uses the max_ru_size_upp parameter to define the maximum RU size.
mode_def_detail.mode_chars.max_neg_sess_lim
Maximum number of sessions allowed on this mode between any local LU and partner LU. Range:
1–32,767,
or zero to specify no implicit CNOS exchange.
mode_def_detail.mode_chars.plu_mode_session_limit
Default session limit for this mode. This limits the number of sessions on this mode between any one local
LU and partner LU pair. This value is used when CNOS (Change Number of Sessions) exchange is initiated
implicitly. Range:
1–32,767, or zero to specify no implicit CNOS exchange.
mode_def_detail.mode_chars.min_conwin_src
Minimum number of contention winner sessions that a local LU using this mode can activate. This value is
used when CNOS (Change Number of Sessions) exchange is initiated implicitly. Range:
1–32,767, or zero to
specify no implicit CNOS exchange.
mode_def_detail.mode_chars.cos_name
Name of the class of service to request when activating sessions on this mode. This is an 8-byte type-A
EBCDIC string, padded on the right with spaces if the name is shorter than 8 characters.
mode_def_detail.mode_chars.auto_act
Specifies how many sessions will be activated automatically for this mode. This value is used when CNOS
(Change Number of Sessions) exchange is initiated implicitly. This value is in the range
0–32,767.
mode_def_detail.mode_chars.min_conloser_src
Minimum number of contention loser sessions that can be activated by any one local LU that uses this mode.
This value is used when CNOS (Change Number of Sessions) exchange is initiated implicitly. This value is
in the range
0–32,767.
mode_def_detail.mode_chars.max_ru_size_low
Lower bound for the maximum size of RUs sent and received on sessions that use this mode.
This value is in the range
256–61,440
or zero, which means that there is no lower bound.
mode_def_detail.mode_chars.max_receive_pacing_win
Maximum session pacing window for sessions in this mode. For adaptive pacing, this value is used to limit
the receive pacing window that the session will grant. For fixed pacing, this parameter is not used. (SNAplus2
always uses adaptive pacing unless the adjacent node specifies that it does not support it.)
This value is in the range
0–32,767 or zero, which means there is no limit for the pacing window.
3.138.4 Returned Parameters: Parameter Check
If the verb does not execute because of a parameter error, SNAplus2 returns the following parameters:
primary_rc
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