Upgrade VMware to a supported version, which may or may not resolve the issue.Download and deploy the 9800-CL from the ISO instead of the OVA, using this method:.The OVA will usually deploy fine in vCenter, regardless of the version/patch level you are at. If you encounter this, you have several options: Most of the time if you attempt to deploy the OVA on an an unsupported version you will see a “A required disk image was missing” near the end of the deployment wizard, and/or the deployment will go much more quickly than it should (because it is not deploying the main disk). I have had OVA deployment issues (missing disk error on deployment) on ESXi 6.7 that are fixed in 6.7 Update 2. The Catalyst 9800 v16.12.1 is officially supported on the following VMware versions: Conclusion and Quick Configuration Tips.Paste-able Initial Configuration Script.Configuring the Catalyst 9800-CL when deployed from vCenter.Configuring the Catalyst 9800-CL when deployed from ESXi or OVFTool.Deploying the Catalyst 9800-CL with OVFTool.Deploying the Catalyst 9800-CL with vCenter 6.7.Optional Step: Create a network serial port so that you can access the WLC Console via a telnet client.Deploying the Catalyst 9800-CL using ESXi 6.7 Update 2.Configure a VMware Port Group to Allow Trunking.Important VMware Networking Information – Critical to the success of this process.Catalyst 9800-CL VMware Version Support.NOTE: Read the networking section below, before you deploy the Catalyst 9800! Failure to do so may cause you to inadvertently create a network loop that will bring down the VM Host and/or the attached network. At the very least, I hope it gets more consistent between platforms. The process may differ with newer versions. I’ll try to cover all the bases from my experience with deploying the Cisco Catalyst 9800-CL Virtual Wireless Controller (which is why this is such a long post).Įverything here is in reference to IOS-XE 16.12.1. However, it is possible to successfully deploy the 9800 in several versions of ESXi, as well as vCenter. The deployment process is wildly different between different versions of ESXi, or with vCenter. This has never been more true than it is with the 9800. However, Cisco does not excel at developing OVA packages that work well in different environments. I promise it really is simple if you follow the process I’ve outlined below. I will be writing another post to cover configuring WLANs, go over the new configuration model, and best practices.įirst off, don’t let the length of this post scare you. The intent of this post is to get your Catalyst 9800-CL online with a trunked network interface.
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