HP-UX SNAplus2 NOF Programmer's Guide

NOF API Verbs (ACTIVATE_SESSION to OPEN_FILE)
DEFINE_PORT
Chapter 3 357
pri_fdplx
Specifies whether the primary SDLC station on this
link supports full duplex. Possible values are:
AP_YES
The primary station supports
full-duplex. FULL_DUPLEX in the
stub_spec_data.opt1 parameter
below must also be set.
AP_NO
The primary station does not support
full-duplex.
sec_fdplx
Specifies whether the secondary station(s) on the link
is (are) full duplex. Possible values are:
AP_YES
The secondary station supports
full-duplex. FULL_DUPLEX in the
stub_spec_data.opt1 parameter
below must also be set.
AP_NO
The secondary station does not
support full-duplex.
If both pri_fdplx and sec_fdplx are set, then the primary can transmit
to the secondary even when the secondary has the poll bit. If pri_fdplx
then the primary can transmit to one secondary when another secondary
has the poll bit.
A secondary itself can only transmit when it has the poll bit even when
the primary and secondary are full duplex.
use_rej
Specifies whether SNAplus2 can send a REJ frame on
receiving an I-frame with a sequence number that is
not valid on this port. (SNAplus2 always accepts a REJ
frame, regardless of the setting of this parameter.)
Possible values are: