Installation Overview

Switched PPP Multilink connections

Backup using ISDN & MLPPP connections

Dialer interface spoofing

Dialer watch

Installation Overview

Installing the XSR consists of performing the following general steps. For detailed instructions, refer to Chapters 2 and 3 of this manual.

1.Unpack the XSR from the shipping box. Remove accessories.

Items included in the shipping box are shown in Chapter 2 of this manual. If you are missing any of these items, contact your authorized Enterasys Networks reseller or Enterasys Networks Customer Support as described in the XSR Quick Start Guide.

Cabling is not supplied with the XSR. Refer to page A-2for part numbers and contact your Enterasys Networks sales representative.

2.Install any optional memory component.

3.Install NIM cards.

4.Mount the XSR in a standard 19” rack.

5.Connect Ethernet cable(s) to the GigabitEthernet LAN port(s).

6.Do one of the following or both:

Connect a NIM cable, attaching one end to the RJ-xx, BNC or optical port on the XSR and the other to a network connector/hub.

Connect the serial cable to the High Speed serial port, attaching one end to the 68-pin, SCSI III type connector on the XSR and the other end to a network device.

Connect all other NIM cables.

7.Connect the COM serial cable, attaching the female end to the COM port of the XSR and the other end to the DB-9 serial port on your terminal or PC.

8.Connect the appropriate end of the country-specific power cords to the AC Inlet/ Switches at the back of the XSR and plug the other ends into a wall socket.

Once the XSR is connected, you can begin software configuration, which is described in Chapter 3, Software Configuration.

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Enterasys Networks XSR-3020 manual Installation Overview

XSR-3020 specifications

Enterasys Networks XSR-3020 is a sophisticated Layer 2 and Layer 3 switch designed to meet the demands of modern networking environments. Known for its robust performance and versatility, the XSR-3020 is an ideal solution for enterprises that require high efficiency, comprehensive security, and network reliability.

This switch supports a variety of advanced technologies, making it suitable for both data center and edge deployments. One of its standout features is its scalability. The XSR-3020 can accommodate growing network demands by allowing for easy integration of additional modules. This capacity for expansion ensures that organizations can adapt their networks without the need for complete hardware replacements.

The XSR-3020 offers high-speed connectivity through its multiple gigabit Ethernet ports, providing up to 48 10/100/1000BASE-T ports in a single chassis. This high-density design optimizes the physical space and ensures that organizations can connect numerous devices simultaneously without sacrificing performance. Additionally, it supports Power over Ethernet (PoE), allowing users to power network devices, such as IP cameras and access points, directly through the switch. This feature streamlines installations and reduces the clutter of electrical wiring.

Security is a critical consideration in today’s network landscape, and the XSR-3020 addresses this need with robust security features. It incorporates advanced access control capabilities, enabling administrators to segment traffic and enforce policies effectively. The switch also supports 802.1X authentication, ensuring that only authorized devices can connect to the network.

In terms of management, the XSR-3020 is designed to simplify operations through its user-friendly interface and extensive support for management protocols. It offers native support for Simple Network Management Protocol (SNMP) and can be easily integrated with various network management systems, allowing for efficient monitoring and troubleshooting.

Another key characteristic of the XSR-3020 is its reliability. With features such as redundant power supplies and fans, the switch ensures high availability, minimizing downtime for critical applications. It is also built to withstand harsh conditions, making it suitable for diverse environments.

Overall, the Enterasys Networks XSR-3020 combines high performance, scalability, and security, making it an excellent choice for organizations looking to enhance their network infrastructure. Its comprehensive set of features positions it as a reliable backbone for any modern enterprise network, ensuring that businesses can operate efficiently and securely.