HP Jetdirect question

[FIFO]

I was wondering if anyone may know what tcp/udp ports are an "absolute must be available" to be able to print to a jet direct device. I have a listing of all of the ports that a jet direct device CAN use, but I need to know which ones are mandatory.


Thanks in advance,
Jason.

 

[GrayWolf2000]

I'm almost positive that it's 9100 tcp but not 100% sure.

 

[FIFO]

I knew that one...

The question that I should have asked is: Is there an additional port that needs to be opened at the same time as port 9100?

Thanks for replying though.

Jason.