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Quick Start Guide for Adtran NetVanta 3458 Router

A quick start guide for the Adtran NetVanta 3458 router. This guide provides essential instructions for initial setup, including accessing the web-based GUI, configuring the device via the CLI, setting IP addresses, enabling Telnet, and...

Table of contents

Quick Start Guide

The Adtran NetVanta 3458 router offers two primary configuration methods: a web-based graphical user interface (GUI) for standard settings and an AOS command line interface (CLI) for advanced configurations. This guide outlines the initial steps to access and configure your device.

Accessing the GUI

To configure the router via a web browser:

  1. Connect your PC to the ETH 0/1 port on the back of the unit.
  2. Set your PC to a fixed IP address of 10.10.10.2.
  3. Enter 10.10.10.1 in your browser address line.
  4. Log in using the default credentials: admin (username) and password (password).

Accessing the CLI

To access the AOS CLI via the CONSOLE port, you need a VT100 terminal or a PC with terminal emulation software and a straight-through serial cable (DB-9 male).

  1. Connect the serial cable to the CONSOLE port on the front panel.
  2. Connect the other end to your terminal or PC.
  3. Power on the unit.
  4. Open a VT100 terminal session with the following settings: 9600 baud, 8 data bits, no parity, and 1 stop bit.
  5. Press Enter to activate the CLI.
  6. Enter enable at the prompt and provide the password (default is password).

Configuring the Unit's IP Address

Use the following CLI commands to set the IP address and subnet mask for ETH 0/1:

  1. Enter config terminal.
  2. Enter interface eth 0/1.
  3. Enter ip address [IP_ADDRESS] [SUBNET_MASK] (e.g., 10.26.12.12 255.255.255.0).
  4. Enter ip route 0.0.0.0 0.0.0.0 [GATEWAY_IP] to add a default route.
  5. Enter no shutdown to activate the interface.
  6. Enter exit to return to Global Configuration mode.

Enabling Telnet Access

To enable Telnet access with a custom password:

  1. Ensure you are at the (config)# prompt.
  2. Enter line telnet 0 4.
  3. Enter login.
  4. Enter password [YOUR_PASSWORD].
  5. Enter exit.
  6. Enter do write memory to save the configuration.

Port Pinouts

The router features specific pinout configurations for the Console, Ethernet, and Switch ports. Refer to the technical diagrams in the manual for detailed pin assignments, including PoE (Power over Ethernet) rails for the switch ports.

Practical help

Common problems

Cannot access the GUI

Ensure your PC is set to a static IP of 10.10.10.2 and connected to the ETH 0/1 port. Verify the browser is pointing to 10.10.10.1.

Cannot connect to CLI via Console

Verify the serial cable is a straight-through DB-9 male cable. Ensure terminal settings are exactly: 9600 baud, 8 data bits, no parity, 1 stop bit.

IP routing issues

If IP routing is enabled on the unit, do not set a default gateway. Use the 'ip default gateway' command only if necessary.

Before use

  • Verify you have a straight-through serial cable (DB-9 male) for console access.
  • Ensure you have VT100 terminal emulation software installed on your PC.
  • Obtain the specific IP address and subnet mask from your network administrator.
  • Confirm the default credentials (admin/password) are active before changing them.

Model compatibility

  • Requires VT100 terminal emulation for CLI access.
  • Default Telnet access is enabled with the password 'password'.

Manual page author

Emily Carter

User documentation editor

Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.