Would be possible to develop a port triggering section next to the UPnP section? For exmple:
PortMapper [method] [protocol] [credentials] [ others ] whwre
method = UPnP. TRIGGER (FORWARD)
protocol = SSH, HTTP, TELNET, ...
credentials = usernam,me/pass if it is needed)
others = IP/port(range), etc.
Need: trigger port (TCP) + interval (UDP)
I miss port triggerring. :)