ccna 200-301 network simulator cisco

ccna 200-301 network simulator cisco.At this point, we have finished setting up the CCNA rack. So far, the hardware models supported by "Dynamips" are Cisco7200. Cisco 3600 (3620, 3640, 3660), Cisco2691. Cisco3725>Cisco3745, which is updated by the author almost every week. If you are not satisfied with such an experimental environment, you can completely redesign the topology, modify the device model, change the IOS version, etc. by modifying the "dynamips\labini\ccna.net" file. To allow you to build your own topology, here is an explanation of some of the command lines in the ccna.net file, with comments in italics.workingdir = . \workingdir\autostart = false After turning on the rack, all devices are stopped and need to be started manually. If you change fals here to true, then all devices will be started automatically after the rack is turned on.localhost means local machine. [localhost] port = 7200 The port used by the dynamlps service is 7200, the port here should be the same as the one called in the "0. bat" file.The port is the same as the one called in the "0. The dynamips working directory is dYnamips'workingdir, where the temporary files, saved configurations, 1dLepc.ini files, etc. are stored. [The first network device, named SW1. image = ... \IOS\unzip-c3640-ik9o3s-mz.124-10.binThe name of the IOS file used by this routing switch. It can be changed to the desired version of Ding OS ° as needed, 86__variable-quickly catch Khon IImodel *The model number of the 3640 router is crisp 48 can be changed to other model devices supported by dynamips *e.g. 3620, 3725. 7200^