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01sh CLI Manual

Use this reading path to move through 01sh command-line operation, live help, display controls, command areas, and model-specific diagnostics.

UI Path: CLI ID: cli-index
Workflow
  1. Start with the overview to understand 01sh usage modes.
  2. Read control keys and display controls before running long commands.
  3. Use the command reference to find the live command tree.
  4. Continue into the command pages for the feature area you need.

Overview

Use this index to read the 01Layer CLI manual in a practical order. The CLI is model-aware, so the live 01sh help output remains the source of truth for the exact commands available on an appliance.

  1. CLI Overview

    Start here to learn what 01sh is, how interactive and non-interactive modes work, how explicit login is handled, and how admin diagnostic startup mode behaves.

  2. Control Keys And Shortcuts

    Read this before using the CLI from a serial console or SSH session. It covers ?, command completion, history, command navigation, quoting, and interrupt behavior.

  3. Display Controls

    Read this before running wide tables or long diagnostic output. It covers paging, screen width, post-command filters, and output style.

  4. Command Reference

    Use this as the command inventory. It records the generated command tree and explains how to inspect exact syntax with help tree, help search, and help detail.

  5. Read the command area you need:

Find By Task

Task Read
Learn how to start and authenticate to 01sh CLI Overview
Discover valid commands and parameters Command Reference
Control paging, width, and filtering Display Controls
Configure management IP, users, access, SNMP, syslog, or time System Commands
Configure traffic ports, speed, breakout, FEC, loopback, or data diode mode Interface Commands
Start, stop, verify, or edit NextIO service diagrams NextIO Commands
Reboot, halt, save or restore config, manage firmware, license, and events Exec Commands
Manage Device Center devices and tokens Device Center Commands

Live Help Commands

The fastest way to move from this manual to the live command tree is:

01sh
help tree
help search <text>
help detail <command-path>
<partial-command> ?

Examples:

help search interface
help detail config system mgmt ip
config interface P3 speed ?
diag vfabric packet ?

Notes

  • Use 01sh in new procedures. l01sh and 01lsh are compatibility aliases.
  • Commands are backed by workflows, local CLI handlers, and model-specific diagnostics. Availability can differ by appliance model.
  • When a command affects power, reboot, firmware, management IP, or hardware state, follow the confirmation prompts and review workflow output before continuing.

Related Topics

01sh CLI Manual Command Reference