Foundry Networks AR1202 Ethernet Configuration Tip, Changing Login Parameters, Password, Example

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Foundry AR-Series AR1202 and AR1204 Installation Guide

Ethernet Configuration Tip

To avoid Ethernet mismatch problems, the AR1202 and AR1204 router and the network device to which it is attached should both be configured identically for speed and duplex. For example, if the router is configured for auto-negotiation and the far end is configured manually, the router detects the speed, but defaults to half-duplex mode. To ensure correct operation, either manually configure each device for speed and duplex settings, or configure both devices to auto-negotiate.

Changing Login Parameters

The System Administrator login consists of two components: the user name and the password. The initial login name is always foundry, but you can change this to suit your needs after logging in for the first time. The default password for user Foundry, foundry, should be changed as soon as possible to ensure only authorized access to the router.

For more information about command usage for T1 products, refer to the Command Reference Guide: Domestic Products. For information about command usage for E1 products, refer to the Command Reference Guide: International Products. These guides are available on the Foundry website.

Password

This procedure enables the system administrator to change any or all user passwords, or any user to change their password on the AR1202 and AR1204. The password must be 3-10 characters.

To change the password:

1.Access the password configuration mode.

example:

Foundry-AR1202# password

The system prompts for the current user name.

2.Type foundry, and then press Return. The system prompts for the old password.

3.Type foundry, and then press Return. The system prompts for the new password.

4.Type your new password, and then press Return. The system prompts you to verify the new password.

5.Type the new password again and then press Return.

A message is appears confirming that the password has been changed.

Administrator Account

This procedure changes the administrator login name (Level 1 access) to a user-specified name. The default is foundry.

To change the account name:

1.Access the configure mode.

example:

Foundry-AR1204# configure term

2.Change the account name.

example:

Foundry-AR1204/configure# admin_name Greg

This example above changes the Level 1 user name to Greg.

The system displays a confirming message: “Administrator account name changed to Greg.”

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© 2004 Foundry Networks, Inc.

June 2004

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Contents Foundry AR-Series AR1202 and AR1204 Installation Guide Page Contents Npacking and I Nspecting Onfigure the LinkTroubleshooting June Audience Chapter Getting StartedIntroduction NomenclatureRelated Publications List of FeaturesLayer 2 Features WAN/LANBGP4 Layer 3 FeaturesOspf VrrpRED Dhcp Tftp PAP Radius TACACS+VPN CLI SnmpWeb Access Email Access How to Get HelpWarranty Coverage Telephone AccessJune AR1202 Chapter Product IntroductionOverview AR1202 Front PanelWAN Status LEDsLED Descriptions Port Color Ethernet 0 LINK/ACTAR1204 Front Panel Connector DescriptionAR1204 AR1204 Back PanelEthernet 0/1 LINK/ACT AR1204 Router Back PanelAR1204 Back-Panel Ports June Chapter Installation Site PreparationEnvironment Cables Required Power RequirementsNetwork Connection Tools RequiredUnpacking and Inspecting Foundry router AR1204 shownWall-Mounting Option Rack-Mounting OptionInstalling the AR1202 and AR1204 Router Table Top InstallationWall-Mount Installation Table Top InstallationRack-Mount Installation 10 Rack Mounting the AR1202 and AR1204 RouterConnecting the WAN Cable Connecting the Ethernet CableNetwork Connections Connecting Drop and Insert Cables Operator InterfaceLocal Management Remote Management Console MessagesChapter Configuration Command TipsLogging Password Ethernet Configuration TipChanging Login Parameters Administrator AccountSystem Host Name Date and TimeAdding Users Default Configuration Removing UsersDefault Configuration Values Parameter DefaultDefault IP Routing Settings Configure the mode type Configuring Drop and Insert MultiplexingConfigure the dropinsert interface Terminal Emulation Defaults SettingDisplay interface dropinserts Display interface dropinsert FoundryConfigure the link IsdnSwitching to Routing Mode Switching Routing/IPMUX ModesBoot Process Switching to IPMux ModeBefore Downloading the AR01#### File Upgrading SoftwareBooting From a Network Tftp Server Router# file download 192.168.10.1 tftpdir/8.0/AR01####Host name Flags f Ox8a Appendix a Specifications System SpecificationsTable A.2 Performance Monitoring DC PowerAlarms Statistics StorageWAN Interfaces Table A.3 T1 WAN InterfaceLAN Interfaces Table A.5 Specifications Ethernet LAN InterfaceTable A.6 Miscellaneous Service Levels and Connectivity Table A.4 E1 WAN InterfaceFRF.16 UNNI/NNI Cable PinoutsHdlc Management InterfacesPin Signal Direction Table A.9 Pinouts WAN Cable RJ-48C SignalTable A.8 Pinouts Ethernet Cable RJ-45 Foundry MIBs Table A.11 Standard Mibs Standard MIB DescriptionTable A.11 Standard Mibs Standard MIB Description Table A.12 Foundry Enterprise MIBs Foundry MIB DescriptionJune Appendix B Troubleshooting Alarms and System StatusWAN Statistics Other Tests Network TestsPing Test Loopback TestDiagnostics Tips General SymptomsTable B.2 Common Symptoms and Actions Cause Derivative of the configure module t1 enable Table B.2 Common Symptoms and Actions Cause June

AR1202 specifications

The Foundry Networks AR1202 is a versatile and robust router designed to meet the demands of modern networking environments. As part of Foundry Networks' AR series, the AR1202 is engineered to deliver high-performance, reliable connectivity for enterprises and service providers alike.

One of the main features of the AR1202 is its advanced routing capabilities, which support both IPv4 and IPv6 protocols. This dual-stack support ensures that businesses can transition smoothly into the next generation of internet protocols while maintaining compatibility with existing systems. The router is equipped with a powerful CPU and optimized memory, enabling it to handle large amounts of data traffic efficiently.

Another significant characteristic of the AR1202 is its extensive set of interface options. With multiple Gigabit Ethernet ports, the router offers flexibility in connectivity, catering to various network topologies and requirements. The ports support various Ethernet standards, making the AR1202 suitable for a wide range of applications, from office networks to data centers.

The AR1202 also incorporates advanced security features, such as integrated firewall capabilities and support for Virtual Private Networks (VPNs). These security measures help protect sensitive data and maintain the integrity of communications across the network. Additionally, the router supports advanced quality-of-service (QoS) features, allowing administrators to prioritize critical applications and manage bandwidth effectively.

Furthermore, the AR1202 is designed with scalability in mind. Its modular architecture allows for easy upgrades and expansions, ensuring that organizations can adapt to changing network demands without needing to invest in entirely new hardware. This scalability is complemented by the router's management capabilities, facilitated through a user-friendly interface and comprehensive monitoring tools that simplify configuration, troubleshooting, and maintenance.

In conclusion, the Foundry Networks AR1202 is a powerful and adaptable router with advanced routing and security features. Its high-performance capabilities, extensive interface options, and scalability make it an ideal choice for businesses looking to enhance their network infrastructure. As organizations continue to evolve in response to increasing data demands and security threats, the AR1202 stands out as a reliable solution for robust and secure networking.
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