Netgear

Netgear ProSAFE / M4300 Switch Password Recovery

Recover a lost admin password on Netgear ProSAFE managed switches using the boot menu password-reset option.

Overview

This guide provides step-by-step instructions for resetting lost or forgotten administrative passwords on enterprise networking hardware. Follow the procedure below carefully to regain access while preserving your device configuration.

Prerequisites

Before proceeding with password recovery, ensure you have a console cable, terminal emulation software configured to 9600 baud, and physical access to the device.

Step 1: Establish Console Connection

Connect your terminal cable to the console port of the device and open your serial terminal session.

Step 2: Interrupt the Boot Sequence

Power cycle the hardware and issue a Break key sequence during initial system startup to enter ROMMON mode.

Step 3: Reset Password & Configuration

Bypass startup configuration loading, boot into system software, set your new credentials, and save changes back to non-volatile memory.

Overview

Netgear ProSAFE managed switches expose a boot-menu option that resets the admin password without erasing the configuration.

Prerequisites

Recovery Steps

  1. Connect the console and reboot the switch.
  2. At the boot menu, select Password Recovery.
  3. The switch boots normally with the admin password cleared.
  4. Log in, set a new password, and save the configuration.

On models without a console port, the alternative is a factory reset via the reset button, which erases the configuration.