Reference
Documents under this category include information about the attributes, APIs, and the full set of CLI commands (MD-CLI and classic) supported by SR OS.
- Acronyms Guide
  This guide provides expansions of acronyms found in the user guides.
- Classic CLI Command Reference Guide
  This guide describes all classic CLI commands (except for the clear, monitor, show, and tools commands) and their supported values and parameters.
- Clear, Monitor, Show, and Tools CLI Command Reference Guide
  This guide describes all clear, monitor, show, and tools CLI commands and their supported values and parameters.
- Gx AVPs Reference Guide
  This guide describes Gx Attribute Value Pairs (AVPs).
- Gy AVPs Reference Guide
  This guide describes Gy Attribute Value Pairs (AVPs).
- MD-CLI Command Reference Guide
  This guide describes all MD-CLI commands (except for the clear, monitor, show, and tools commands) and their supported values and parameters.
- MD-CLI Quick Reference Guide
  This guide provides a comparison of the Nokia SR OS Model-Driven Command Line Interface (MD-CLI) with those used by Junos OS and IOS XR.
- NISH Installation and User Guide
  This guide describes the Nokia Network Interface Shell (NISH) system architecture, functional overview, features, and how to install and set up the NISH.
- Pay-as-you-Grow Licensing Guide
- pySROS API
- RADIUS Guide
  This guide describes all supported RADIUS authentication, authorization, and accounting attributes.
- SR BNG TPSDA Python 3 API
  Python developers can use these APIs for a model-driven management interface to integrate with supported Nokia routers running the SR OS.

Navigational and operational commands

The following table compares the basic navigational and operational commands of the Nokia SR OS MD-CLI to those used by Junos OS and IOS XR.

The // command can be used to switch CLI engines to access classic CLI commands that are not yet available in the MD-CLI. Enter //command to run a single command in the other CLI engine. Command completion and ? help are not available when using //command.

Switching CLI engines is described in the 7450 ESS, 7750 SR, 7950 XRS, and VSR MD-CLI User Guide.

Table 1. Navigational and operational commands
	SR OS	Junos OS	IOS XR
Move back one or more levels	`back [number]`	`up [number]`	—
Return to the previous working context or to the operational root	`exit [all]`	`exit` `quit`	`end` `exit`
Move to the top level of the context	`top`	`top`	`root`
Access the per-session environment	`environment`	`set cli`	`terminal`
Switch CLI engines	`//`	—	—
Run a command in the other CLI engine	`//command`	—	—
Show the command tree under the present working context	`tree [flat] [detail]`	—	—
Exit the CLI session	`logout`	`exit` `quit`	`exit` `quit`

October 31, 2023