Cisco Compatible Micro Router Series

Document ID: 17650

Contents

Introduction
Prerequisites
      Requirements
Affected Products
Affected Versions
More Information
Related Information

Introduction

This document addresses remote management of Compatible Systems routers through the AUX/Console Port.

Prerequisites

Requirements

There are no specific requirements for this document.

Affected Products

900i, 1200i, 1220i, 1250i, 1270i, 2600i, 2900i, 2200R, 2220R, 2250R, 2270R, 3500R, 3800R, VSR-2, and VSR-8

Affected Versions

All versions

More Information

Remote management of Compatible Systems routers can be achieved when you connect a modem to the AUX/Console Port. This allows password protected access to the console via a dial in phone line for the purposes of diagnostics, remote configurations, and so forth.

Due to physical limitation of the AUX/Console Port, modems must be configured in this manner in order to allow proper communications to/from the modem and remote administrator.

Note: Ensure that any dip switches on the modem do not conflict with these commands and that the modem is set to load these commands from NVRAM.

• Allow dial in/auto answer. (S0=1)

• Disable auto-mode (automatic modulation negotiation) (N0)

• Enable only 9600bps connection speed. (S37=9)

• Disable local flow control. (&K0)

• Ignore DTR signal/DTR assumed on. (&D0)

• Disable result codes. (Q1)

• Disable verbal result/Enable numeric results. (V0)

• Do not return negotiation progress messages. (W0)

• Disable local echo. (E0)

• Save/Use stored config profile. (&WY0)

Related Information

• Technical Support & Documentation - Cisco Systems