Cable, CompactFlash and Accessory Specifications

CompactFlash Memory Card

The optional plug-in CompactFlash (CF) memory card, shown in Figure A-27, comprises a single chip controller and flash memory modules in a matchbook-sized package with a 50-pin, PCMCIA connector consisting of two rows of 25 female contacts each.

The PCMCIA male interface supports both Type I and Type II CF cards. Note that the CF release mechanism pops out when you install the card. For installation instruction, refer to “Hardware Installation” on page -1.

Figure A-27 CompactFlash Memory Card

Pin 1

Pin 50

Figure 1 CompactFlash Memory Card

LED Behavior

The 14 LEDs on the XSR front panel display system and port status as described in Table A-3. The six system LEDs are illustrated to the left and the eight GigabitEthernet LEDs to the right in Figure A-28. Note that Link and TX (transmit) green LEDs are provided for the GBIC port while each GigabitEthernet port has one green and one amber LED.

Figure A-28 XSR LEDs

NIM1NIM2

VPN

SYS

PWR

COM

 

1000

10/100/1000

Link

 

 

 

TX

GBIC

ETH1

10/100/1000

ETH2

ETH3

 

Table A-3 LED Description

 

 

 

LED

State

Function

 

 

 

NIM 1, NIM 2

ON

T1/E1, ISDN or HSSI card is present and power-up

 

 

diagnostics test passed

 

 

 

 

OFF

NIM slot empty or power-up diagnostics test failed

 

 

 

SYS(tem Status)

ON

XSR is operational

 

 

 

 

OFF

Faulty hardware or Bootprom

 

 

 

 

Blinking

Flash update is in progress (software image

 

 

downloading), warning you not to power down the XSR.

 

 

Powering down now can leave the branch router without

 

 

valid software.

 

 

 

XSR Getting Started Guide A-21

Page 107
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Enterasys Networks XSR-3020 manual CompactFlash Memory Card, LED Behavior

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.