System Description

Asynchronous Digital Subscriber Line (ADSL)

POTS and ISDN circuit support

ATM Frame UNI (FUNI) data framing format

OAM cells: AIS, RDI, CC, Loopback over F4 and F5 flows

Up to 30 ATM Permanent Virtual Circuits (PVCs)

ATM UBR traffic class

ATM Adaption Layers 0, 5

PDU encapsulation types:

PPP over ATM (PPPoA) (routed)

IP over ATM (routed)

PPP over Ethernet over ATM (PPPoE) (routed)

Responds to inverse ARP requests

Maintenance of SNMP Interface and Interface Stack tables

Remote Auto Install over ADSL

Dial Service

Asynchronous serial support through an external modem

Synchronous serial

Outbound calling

Unnumbered Interface Addressing

PPP encapsulation

Authentication from XSR’s database for PAP & CHAP

Dialer profile support

Configurable redialer

ISDN callback

Dialer watch

Dialer interface spoofing

Incoming call support for analog modems

Dial Backup

IP Interfaces backup

Dial-on-Demand/Bandwidth-on-Demand (DoD/BoD)

PPP Point-to-Multipoint & Multi-to-Multipoint connections

MLPPP Point -to-Multipoint & Multi-to-Multipoint connections

Incoming Call Mapping connections

1-10 Overview

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Enterasys Networks XSR-3020 manual Asynchronous Digital Subscriber Line Adsl, Dial Service, Dial Backup

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.