On PIX tab, use the button next to Binary image to specify the location of your PIX operating system image. Note that Qemuwrapper is shipped with a compiled version of Pemu, therefore you do not need Qemu to emulate PIX. You may want to specify a different working directory. The default path to the Qemuwrapper should be fine. Note that Pemu is not supported on Mac OS X excepting if you manage to compile the sources.Ĭonfiguring Qemuwrapper and Cisco PIX imageįirst, go to Preferences on the Edit menu in GNS3. For Linux, you have to manually download Pemu and install it in the exact same directory as Qemuwrapper.py. Pemu, the program to emulate PIX OS, is already included in Windows all-in-one and standalone packages. If you want to run more than a restricted license, you’ll also need to have a valid serial number and activation keys. Once again, you’ll need to provide your own PIX image. GNS3 is also capable of emulating PIX firewalls.