Nokia 7450 Quick Start Guide

7450 ETHERNET SERVICE SWITCH
7750 SERVICE ROUTER
7950 EXTENSIBLE ROUTING SYSTEM
VIRTUALIZED SERVICE ROUTER
MD-CLI QUICK REFERENCE GUIDE
3HE 15218 0002 TQZZA 01 Issue 01
October 2020
Use pursuant to applicable agreements.
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MD-CLI QUICK REFERENCE GUIDE Contents

Contents

1 MD-CLI Overview....................................................................................................................................... 4
1.1 Enabling the SR OS MD-CLI...................................................................................................................4
1.2 Disabling the SR OS MD-CLI................................................................................................................. 5
2 Navigational and Operational Commands................................................................................................ 6
3 Entering and Leaving the Configuration Workflow.................................................................................. 7
4 Configuration Workflow Commands......................................................................................................... 8
4.1 Commit Confirmed Commands.............................................................................................................9
4.2 Configuration Management Commands.............................................................................................10
5 Output Modifiers..................................................................................................................................... 12
3
MD-CLI QUICK REFERENCE GUIDE MD-CLI Overview

1 MD-CLI Overview

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4
This guide provides a comparison of the Nokia SR OS Model-Driven Command Line Interface (MD-CLI) to those used by Junos OS and IOS XR.
For more information about the MD-CLI, see the following resources:
SR OS Release Notes for your current release
MD-CLI User Guide
MD-CLI Command Reference Guide
• MD-CLI introductory videos: https://www.youtube.com/playlist?
list=PLgKNvl454BxcgfUQGMAEGE4yiV8c-ZDLu
Table 1: Command Syntax Symbols describes command syntax symbols used in this guide.
Table 1: Command Syntax Symbols
Symbol Description
| A vertical bar represents an OR, indicating that only one of the parameters in
the brackets or parentheses can be selected.
( ) Parentheses indicate that one of the parameters must be selected.
[ ] Brackets indicate optional parameters.
Bold Commands in bold indicate commands and keywords.
Italic Commands in italics indicate that you must enter text based on the
parameter.
In the following examples, location and graceful-shutdown are command names. For the location command, keyword must be one of the keywords cf1, cf2, or cf3. For the graceful-shutdown command, boolean must be one of the keywords true or false, although explicitly using the keyword true is optional.
location keyword
keyword - (cf1 | cf2 | cf3)
graceful-shutdown boolean
boolean - ([true] | false)
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MD-CLI QUICK REFERENCE GUIDE MD-CLI Overview
1.1 Enabling the SR OS MD-CLI
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Perform the following procedure to enable the MD-CLI from the classic CLI.
1. Back up your configuration. Any existing configuration will be converted to the MD-CLI format.
2. Enable the MD-CLI and model-driven mode, using these commands in this order:
— configure system management-interface cli md-cli auto-config-save — configure system management-interface configuration-mode model-driven
3. Log out of the CLI.
4. Log back in to the CLI. The MD-CLI engine is now active.

1.2 Disabling the SR OS MD-CLI

Perform the following procedure to return to classic CLI mode while preserving the current router configuration.
1. Disable the MD-CLI and model-driven mode in the MD-CLI, using these commands in this order:
— configure exclusive — system management-interface configuration-mode classic — commit
2. Log out of the CLI.
3. Log back in to the CLI. The classic CLI engine is now active.
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