System Description

Figure 1-2 XSR-3020

SECU

 

RITYRO

XSR-

UTERS

3020

NIM1

NIM2

NIM1

 

N

SYS

IM2

PWR

 

 

C

 

OM

COM

Link TX

1

0

10

 

 

 

 

 

/100

 

 

 

/10

00

GB

 

 

 

IC

 

 

 

 

ETH1

 

10/1

 

 

00

 

 

/10

 

 

00

ETH2

 

ETH3

 

 

Two Network Interface Module (NIM) slots for these optional cards:

1, 2, or 4 full, fractional and channelized T1/E1 WAN NIM with integral CSU/DSU or Primary Rate Interface (PRI) ports (RJ-48C).

1-port T3/E3 channelized/unchannelized WAN NIM with BNC ports. This NIM is also available with up to 16 T1/E1 tributaries and system synchronization of two NIMs.

High-speed serial port for up to 230 Kbps asynchronous and 8 Mbps synchronous WAN NIM for leased and dial lines (68-pin serial) with universal connector supporting X.21, V.35, RS422 and EIA530.

1- or 2-port serial Basic Rate Interface (BRI) WAN NIM for S/T (RJ-45) or U ports (RJ-49C).

1-port Annex A (POTS)/C or B (ISDN) ADSL WAN NIMs with RJ-11 connector with CompactFlash card.

2-port T1/E1 Drop and Insert WAN NIM with RJ-45 connectors.

1-port Copper or Fiber Ethernet LAN or WAN NIM with an RJ-45 or MT-RJ multi-mode interface.

Three 10/100/1000BaseT GigabitEthernet LAN connectors and a Mini-Gigabit Interface Converter (MGBIC) fiber-optic port capable of operating in full or half-duplex modes.

COM (console) serial interface including modem control signals for remote debugging, or out- of-band configuration

128 MBytes of 64-bit, 133 MHz SDRAM/DIMM memory, 8 MBytes of Onboard Flash RAM, optional 16 MByte plug-in CompactFlash RAM card upgradeable to 1 GByte for firmware, image and alarm storage.

PCI-based, Encryption Module hardware accelerator for: encryption/decryption (3DES), Message Digest (MD-5, SHA-1), and public key acceleration.

Alarm detection, local and remote loopback, and loopback tests.

XSR Getting Started Guide 1-3

Page 23
Image 23
Enterasys Networks XSR-3020 manual

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.