The Image Downloader is a Java-based application and feature of Release 11 of CWM. This chapter provides information for downloading software and firmware, describes where to obtain it, and details the required preparations and procedures for downloading software and firmware from the CWM workstation to a Cisco WAN switch. Monitoring a Download Session on BPX and IGX Nodes Preparing the IPX/BPX Switch to Download Software or Firmwareĭownloading Switch Software or Firmware from the CWM Workstation to a Switch Where to Get Switch Images for Downloading Now let us test inter-vlan routing in this simple topology.Downloading Software and Firmware Table Of Contents Now simply drag your IOUs to your working area and create your switching lab.Repeat step 9* for the Router IOU image.Under IOU image paste the location which you have copied from the image upload screen.
Now under IOU devices, Click New->Next->Ok->Give a name(like Switch IOU).Next, goto GNS3 server->Remote server.Under path to IOURC put D:\GNS3 IOU\IOURC.txt (the location of IOURC.txt file). The full path will be shown after uploading is completed. Select the L2 and 元 IOU image one by one and click on the upload button.In my case it was: 192.168.56.101:8000/upload where 192.168.56.101 was the IP of the VM which was the Host-Only adapter of the Virtual Box instance. After it has started, you will note an IP address shown above the console screen.It may take a few moments to run at the first time. Make Sure you don’t have any older version of IOU installed in it. Let us now go through the step by step process to configure IOU in GNS3: ova file available on GNS3 Official Site)įor you to access them easily I am making all the “ rare files” available for you here : To configure IOU in GNS3 you will need the following files: If you want to know what is an IOU? Refer to this excellent article here else follow along… It has a special IOU feature which will let you emulate real Cisco Switch both L2 & 元 in GNS3 without any trouble. We all may have heard the saying GNS3 is great for practicing routing labs but switching Nah Nah!! Don’t underestimate the power of GNS3.
ova for GNS3-IOU instead of pre configured VM.
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