Hi Mark, Thanks for pointing that out. Duh. I think I was up too late last night. Ken
On Wed, Sep 12, 2018, at 05:47, Mark Pizzolato wrote: > Hi Ken, > > The example you're using IS ALREADY mapping multiple ports. It is > mapping host port 2323 to simulated system port 23 AND host port 2121 > to simulated system port 21. This maps telnet (on port 23) and ftp > (on port 21).> > You can add additional mappings on the same command line up to some > reasonably large command line length limit.> > - Mark > > > On Sep 11, 2018 10:54 PM, Ken Wiebe <m...@networkguy.com> wrote: >> Hi, >> >> I've successfully used "attach xq nat:" command with VAX, with and >> without the tcp port mapping as shown in the example:>> >> sim> attach xq nat:tcp=2323:10.0.2.15:23,tcp=2121:10.0.2.15:21 >> >> Questions though: >> >> Even though it worked, I don't fully understand each part of the >> above syntax. Can someone break it down?>> >> The only part that seems clear to me is the last piece, where you're >> linking to the port (21) the emulated machine is listening on. And I >> know the 2323 is the port opened on localhost to map to 21. But what >> is the port 23 and port 2121 doing in the middle?>> >> So if I wanted to add a map for SMTP (port 25), it would be this? >> >> sim> attach xq nat:tcp=2327:10.0.2.15:27,tcp=2125:10.0.2.15:25 >> >> Also, How would one go about mapping multiple ports? >> >> Can there be multiple "attach xq nat:" commands issued to >> accomplish, i.e.:>> >> sim> attach xq nat:tcp=2323:10.0.2.15:23,tcp=2121:10.0.2.15:21 >> sim> attach xq nat:tcp=2327:10.0.2.15:27,tcp=2125:10.0.2.15:25 >> etc. >> >> Thanks! >> >>
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