History of features that relate to installing and upgrading the software of network devices.
This table describes the history of features that relate to installing software on network devices.
|
Feature Name |
Release Information |
Description |
|---|---|---|
|
Install and Upgrade |
Cisco IOS XE Catalyst SD-WAN Release 17.2.1r |
This feature supports the use of a single "universalk9" image to deploy Cisco IOS XE Catalyst SD-WAN and Cisco IOS XE functionality on all the supported devices. This universalk9 image supports two modes - Autonomous mode (for Cisco IOS XE features) and Controller mode (for Cisco Catalyst SD-WAN features) . |
|
Cisco Catalyst 8000V Edge SoftwarePlatform |
Cisco IOS XE Catalyst SD-WAN Release 17.4.1a |
Support added for the Cisco Catalyst 8000V Edge Software platform. Upgrading Cisco CSR1000V or Cisco ISRv platforms to Cisco IOS XE Catalyst SD-WAN Release 17.4.1a includes upgrading to the platform type to the Cisco Catalyst 8000V. |
|
Support for the Cisco Catalyst 8000V Edge Software Platform on OpenStack Train |
Cisco IOS XE Catalyst SD-WAN Release 17.7.1a |
This feature introduces support for managing a Cisco Catalyst 8000V Edge software platform hosted in the OpenStack cloud computing platform "Train" release. |
|
Day 0 WAN Interface Automatic IP Detection using ARP |
Cisco IOS XE Catalyst SD-WAN Release 17.7.1a Cisco SD-WAN Release 20.7.1 Cisco vManage Release 20.7.1 |
This feature enables a device to automatically learn about the available IP addresses and default gateway information when a DHCP server is not available. The device assigns an IP address to its WAN interface, and then contacts the PnP server and begins the PnP onboarding process. |