Maxima Digest, Vol 53, Issue 25



John O'Rourke wrote:

> Hi,
> 
> I appreciate your suggestion in allowing the blocked communication
> between Zone alarm and maxima.exe and wxmaxima.exe but I reviewed the
> blocked communication logs and although maxima appears on the list it
> says that the action taken was "allowed" which is because in the
> individual program handlings I super accept anything with maxima or
> wxmaxima in it and allow incoming and outgoing communications. Sadly
> the software still can't connect either directly through the command
> line interpreter in the bin subdirectory using the batch file , in the
> lib subdirectory using maxima.exe or using the wxmaxima gui. The just
> start and immediately stop running or issue the can't connect message.
>


Sorry, i cannot help much more since i am using maxima on Unix machines, and 
i don't have this problem. However i can venture another suggestion. Looking 
at sockstat (which displays socket usage on my machine) i see:
niobe% sockstat
USER     COMMAND    PID   FD PROTO  LOCAL ADDRESS         FOREIGN ADDRESS      
michel   lisp       21616 4  tcp4   127.0.0.1:23072       127.0.0.1:4010
michel   wxmaxima   21612 5  stream -> /tmp/.X11-unix/X0
michel   wxmaxima   21612 6  tcp4   127.0.0.1:4010        *:*
michel   wxmaxima   21612 8  tcp4   127.0.0.1:4010        127.0.0.1:23072
.... not relevant for maxima.

Here one sees that wxmaxima has a communication channel  on port 4010, 
connected to maxima on port 23072, but notice that the corrsponding program 
is not called maxima, but lisp (i am using cmucl and the lisp program is 
then called lisp). This is perhaps what is biting you with zone alarm.
Try to figure out the name of the lisp program which you are using to run 
maxima.

By the way, the stream socket appearing in second position is communication 
with the X Window system for display of the GUI.


-- 
Michel Talon