We recommend that you not use the reserved port numbers for this setting as
incorrect operation may result.
Use Port
0
for the outgoing local port to change with each connection. The port range is
50,000
-
59,999
. Each subsequent connection increments the number by 1 (it wraps back around to
50,000).
Only use this automatic port increment feature to initiate a connection using TCP. Set the port to
a non-zero value when the unit is in a passive mode or when using UDP instead of TCP.
Connect Mode
Connect Mode defines how the unit makes a connection, and how it reacts to incoming
connections over the network.
ConnectMode (C0) ? _
Enter Connect Mode options in hexadecimal notation. The default setting is
C0
.
All bit positions in the table that are blank represent “don’t care” bits for that particular
option, which can be set to either a 0 or 1 value.
Figure 8-6
Connect Mode Options
Connect Mode Option
7
6
5
4
3
2
1
0
a) Incoming Connection
Never accept incoming
0
0
0
Accept with active Modem Control In
0
1
0
Always Accept
1
1
0
b) Response
Nothing (quiet)
0
Character response (C=connect,
D=disconnect, N=unreachable)
1
c) Active Startup
No active startup
0
0
0
0
With any character
0
0
0
1
With active Modem Control In
0
0
1
0
With a specific start character
0
0
1
1
Manual connection
0
1
0
0
Summary of Contents for NetDirect
Page 1: ...NetDirect User Guide ...
