Hi Pierre-D, On 10.02.2017 17:24, Pierre-d O. wrote: > Some recent printer models from Konica Minolta have additional > PJL/Jetdirect ports open causing unwanted paper waste even if the > printer is detected as such. > > By default, the ports are 9112-9116 as per the printer manual: > > http://manuals.konicaminolta.eu/bizhub-C554e-C454e-C364e-C284e-C224e/EN/contents/id08-_101380031.html > (see screenshot #3) > > I have attached a patch to add those ports to the dont_print_on_printers NVT.
thanks again for your contribution. I will have a look at this coming Monday. Unfortunately the raw socket topic is quite complex. We have a NVT trying to identify this services: http://plugins.openvas.org/nasl.php?oid=80079 The same is also used in your patched dont_print_on_printers.nasl for port 9100 only (The #TBD marked item). Unfortunately a lot of printers don't answer to such requests anymore (e.g. my HP Officejet Pro 8600) but still printing out everything sent to those ports which is not such a PJL request. Do you have any experiences with scanning this Konica Minolta printers? Did that PJL / Raw socket got identified? The main issue is that this ports can be chosen freely by users as seen at your posted documentation. But i think with your patch we can catch the majority of the common setups / printers. Thanks again. Regards, -- Christian Fischer | PGP Key: 0x54F3CE5B76C597AD Greenbone Networks GmbH | http://greenbone.net Neumarkt 12, 49074 Osnabrück, Germany | AG Osnabrück, HR B 202460 Geschäftsführer: Lukas Grunwald, Dr. Jan-Oliver Wagner _______________________________________________ Openvas-plugins mailing list Openvas-plugins@wald.intevation.org https://lists.wald.intevation.org/cgi-bin/mailman/listinfo/openvas-plugins
