Cyclades PR2000 Example 3 Link Backup, Secondary Backup Link Bandwidth 64 kbps

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Cyclades-PR2000

Example 3 Link Backup

This example shows the configuration of a backup link, with a swan connection to a public Frame Relay Network providing the primary link and a SWAN with a PPP connection providing the secondary link. Figure

4.16shows the networks used in this example. It is assumed that the routers are already connected to LANs and that the SWAN interfaces have already been configured and are working. The use of a SWAN to connect to a Frame Relay network is described in example 2 and a connection using PPP is shown in example 1.

Please read the entire example and follow the instructions before turning the router on. The router is programmed to log the super user off after 10 minutes of inactivity. All data not explicitly saved to memory is then lost. Collecting the data while configuring the router will likely cause delays and frustration.

 

 

Modem or

Network Address:

PR2000

SWAN 1

DSU/CSU

200.206.206.40

 

 

 

_ _ _ _ _ _ _ _ _

SWAN 2

 

Frame Relay

 

PR2000

 

Network

 

IP Address:

 

 

 

 

 

Modem or

 

100.200.200.1

 

 

 

 

Primary Link

DSU/CSU

IP Address:

_ _ _ _ _ _ _ _

 

Bandwidth: 64 kbps _ _ _ _ _

 

100.200.200.2

 

 

 

 

 

 

_ _ _ _ _ _ _ _

Modem or

DSU/CSU

Modem or

PPP

 

DSU/CSU

 

Secondary (Backup) Link

Bandwidth: 64 kbps _ _ _ _ _

FIGURE 4.16 PRIMARY AND SECONDARY (BACKUP) LINKS BETWEEN TWO LANS

Spaces have been provided next to the parameters needed for the configuration for you to fill in the parameters for your system. Do this now before continuing.

Chapter 4 - Step-by-Step Instructions

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Contents Cyclades-PR2000 Cyclades-PR2000 Quick Installation Manual FCC Warning StatementCanadian DOC Notice Table of Contents Index Appendix B Hardware SpecificationsHOW to USE this Manual Installation Assumptions Text Conventions CONFIG=INTERFACE=LConvention Description IconsCyclades Technical Support and Contact Information CONFIGURATION=ALLUSA Cyclades CorporationWhat is in the BOX HOW to Connect the RJ-45 to DB-25 Adapter Cable Login Prompt and Main Menu Using CyROS MenusLmi-typeANSI, Group of four, None Ansi Special Keys CONFIGURATION=TO FlashCyROS Management Utility Cyros Management UtilityCyclades-PR2000 STEP-BY-STEP Instructions for Common Applications Parameter Example Your Application Step ONEIP MTU NATStep Three Step TWOSwan Network Protocol IP Menu Parameters Mlppp Step FourStep SIX Step FiveStep Seven Step EightStep Nine Instructions for listing the configuration Instructions for creating a backup of the configuration file35 DSU/CSU Example 2 a LAN-to-LAN Example Using Frame Relay10 Ethernet Network Protocol Menu Parameters 11 Swan Physical Menu Parameters 12 Swan Network Protocol IP Menu Parameters Snap IP LMICIR Dlci 14 DLC Configuration Menu Parameters15 Static Route Menu Parameters Instructions for creating a backup of the configuration file Secondary Backup Link Bandwidth 64 kbps Example 3 Link Backup17 Traffic Control Parameters 18 Addition of the Primary Main Link Swan20 Multilink Circuit Attributes This parameter has no effect for link backup. For load21 Static Backup Route Parameters Instructions for creating a backup of the configuration file Test Boot Code stepEvent CPU LED Morse code What to Do if the Router Does Not Work or Stops WorkingTesting the Ethernet Interface Figure A.3 General Statistics Table Testing the WAN InterfacesCyclades-PR2000 LEDs Cyclades PR2000Power Requirements external DC adapter General SpecificationsPhysical Specifications SafetyExternal Interfaces WAN InterfacesLAN Interface Console Interface Asynchronous InterfaceStraight-Through Cable CablesFigure B.7 DB-25 M.34 Adaptor DB-25 Female to M.34 Male DB-25 M.34 AdaptorCross Cable ASY/Modem CableGnd Figure B.10 Loopback Connector DB-25 Male DB-25 Loopback ConnectorIndex Cyclades Philippines

PR2000 specifications

The Cyclades PR2000 is a versatile and powerful gateway designed to provide seamless connectivity and management of various network devices. It is particularly favored in environments that require high availability and reliability, such as data centers, enterprise networks, and remote locations.

One of the main features of the Cyclades PR2000 is its robust support for both serial and Ethernet connections. This flexibility allows users to connect legacy devices with serial ports alongside modern Ethernet-enabled equipment. This makes it ideal for organizations transitioning from older technologies while still needing to maintain support for existing infrastructure.

The PR2000 is equipped with advanced remote management capabilities, which includes secure access via SSH and a web-based interface. This enables system administrators to manage devices from anywhere, significantly reducing the need for physical presence at the hardware site. Moreover, it supports SNMP (Simple Network Management Protocol), enhancing monitoring capabilities and allowing easy integration with existing network management systems.

Scalability is another standout characteristic of the Cyclades PR2000. It can support multiple user sessions simultaneously, allowing diverse teams to access multiple devices concurrently without performance degradation. This is particularly beneficial for large enterprises where multiple IT personnel might need to access different systems at the same time.

The device incorporates powerful security features, including user authentication, role-based access control, and full SSL support, ensuring that data transmitted over the network remains protected. It adheres to industry standards for encryption and security protocols, making it a reliable choice for sensitive data transmission in business-critical environments.

The PR2000 is designed with redundancy in mind, featuring failover mechanisms that ensure continuous operation in case of hardware or connection failures. Its reliability is crucial for businesses that depend on uninterrupted access to networked devices.

Additionally, the user-friendly management tools included with the Cyclades PR2000 reduce the learning curve for new users. Its intuitive interface and comprehensive documentation aid in quick deployment and configuration, allowing organizations to harness its capabilities without extensive training.

In summary, the Cyclades PR2000 is an exceptional choice for organizations looking to enhance their network management capabilities. With its flexible connectivity options, advanced security features, remote management capabilities, and scalability, it stands out in the market as a reliable and efficient solution for maintaining and monitoring diverse network environments.