You can use the image name instead, for example, flash://image.tar. No need to specify the imaglist name for on-demand downloads.
Cisco ios vstack install#
You no longer need to specify the director port for zero-touch upgrades of non-Smart Install switches as 4787. Support for hostname changes on Smart Install clients if none is configured.Ībility of the director to transparently connect to any Smart Install client. The replacement configuration file is a seed configuration file with only the basic features.Īll image list file generation automatically done by the director.Ĭonfiguration synchronization and directory structure for the director.Ĭonfigurable file repository for images and configuration in the Smart Install network. When backup is enabled, zero-touch replacement is supported for Smart Install clients (with some restrictions for stack replacement). Note: The no vstack command does not persist across reload due to Cisco defect CSCvd99197 in the following releases of Cisco IOS and IOS XE (This issue is platform independent, but several of the releases below only support hardware platforms that can act as a Director only): 12.2(60)EZ11 15.1(2)SY11 15.2(1)SY5 15.2(2)SY3 15.2(5)E2, 15.2(5)E2a. You can configure the Smart Install network for clients to join only if they are on the on-hold list and it is during the configured join window.
Cisco ios vstack software#
Cisco Developer and DevNet enable software developers and network engineers to build more secure, better-performing software and IT infrastructure with APIs, SDKs, tools, and resources. Support for routers as Smart Install directors. Get access to reservable and always-on Cisco developer environments so that you can test and try out Cisco networking, security, IoT, and collaboration tools. Support for the flash: keyword instead of tftp:// when the director is the TFTP server for storing the default image and a seed configuration file. Image list file automatically created by the director when the default image is stored in the director flash memory. Tailored configuration file automatically created by director. To display Smart Install information, use the show vstack config privileged EXEC command on the Smart Install director or client. Table C-1 Features Introduced After the First Release and the Minimum Cisco IOS Release Required Feature Cisco IOS Software IPv6 over MPLS Vulnerabilities Cisco IOS Software is affected by two vulnerabilities that cause a Cisco IOS device to reload when processing IP version 6. Features not listed are supported in all releases. Table C-1 lists the minimum software release (after the first release) required to support the major features. Minimum Cisco IOS Release for Major Features
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