HP-UX SNAplus2 NOF Programmer's Guide

NOF API Verbs (ACTIVATE_SESSION to OPEN_FILE)
DEFINE_LS
Chapter 3 285
Link-specific data for QLLC:
mux_info.dlc_type
Type of the DLC. Set this to AP_IMPL_NLI_QLLC.
vc_type
The Virtual Circuit type of the LS. Possible values are:
VQL_SVC Switched Virtual Circuit
VQL_PVC Permanent Virtual Circuit
If you define both SVC and PVC LSs between the same
local node and remote node, unpredictable results may
occur if the SVC LS is started first (since it may not be
possible to match the incoming call to the correct LS).
To avoid these problems, ensure that PVC LSs are
activated before any SVC LSs between the same pair of
nodes.
req_rev_charge
Specifies whether X.25 should request reverse charging
when attempting to contact the remote system using
this LS. Possible values are:
AP_YES
Request reverse charging.
AP_NO
Do not request reverse charging. If
the X.25 network does not support
facilities negotiation, this parameter
must be set to AP_NO.
If the X.25 network does not support facilities
negotiation, this parameter must be set to AP_NO (also
see the fac parameter below).
loc_packet
Packet size used for sending data from the local station
to the remote station. The actual size used is 2 to the
power of loc_packet ; for example, setting loc_packet
to 7 indicates a packet size of 2 to the power of 7, which
is 128. To indicate using the default packet size for the