What styles does the CLI come in with Cisco NSO?

The correct answer is associated with the Cisco NSO's command line interface (CLI) being compatible with both Cisco and Juniper styles. This compatibility reflects the reality of network equipment and software systems where CLI is structured to allow users to interact with various devices in a standardized manner, facilitating ease of use and cross-platform management.

Cisco style pertains to the command structure and syntax that is commonly used in Cisco devices, which many network engineers are already familiar with. On the other hand, Juniper style corresponds to the CLI conventions employed by Juniper Networks devices, another leading vendor in the networking space. By providing support for these two styles, Cisco NSO allows users who are accustomed to either Cisco or Juniper environments to leverage the capabilities of the platform without needing extensive retraining on its command structure.

This versatility is particularly significant in mixed-vendor environments, where network operators manage devices from multiple manufacturers. Thus, understanding that Cisco NSO supports both Cisco and Juniper styles not only highlights its flexibility but also positions it as a valuable tool for integration in diverse networking situations.