Bay Technical Associates none manual Understanding the ARN Module Locations

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Installing the BayStack Advanced Remote Node

Understanding the ARN Module Locations

The ARN is designed to scale to your needs. In addition to either an Ethernet or token ring base module, the ARN can contain an optional expansion module and up to two adapter modules (Figure 1-4).

Adapter modules

Expansion module

 

U

D

B1

RCVR

UTP

RLSD3

 

 

COM3

COM4

COM5

1

ISDN BRI

 

 

STP

 

RLSD4

 

 

 

 

 

DD

 

NSRT

 

 

 

 

 

 

B2

 

 

 

 

 

 

 

 

 

withNT1

 

 

WFLT

 

RLSD5

 

 

 

 

 

 

 

 

 

Token Ring 2

 

 

 

 

 

Serial

 

 

 

 

COM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

10BaseT

 

 

 

 

 

 

 

RLSD

 

 

Tx

 

 

 

 

 

 

 

 

 

AUI

Run

Pwr

Base

Expansion

 

 

 

 

 

 

 

 

 

 

 

 

Serial

Rx

 

Boot

RPS

Adapter1

DCM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cl

 

Fail

Fan

Adapter2

PCMCIA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ethernet 1

 

 

 

 

BayStack

Advanced Remote Node

 

 

 

 

 

 

 

 

 

 

 

Base module

ARN0006A

Figure 1-4. ARN Module Locations

The ARN is available in the following base module configurations:

One Ethernet AUI and Ethernet 10Base-T interface

One Token Ring interface (STP only)

The ARN supports the following expansion modules:

One Ethernet AUI and Ethernet 10Base-T interface

One Token Ring interface (STP and UTP)

Three serial interfaces

One Ethernet AUI and Ethernet 10Base-T interface and three serial interfaces

One Token Ring interface (STP and UTP) and three serial interfaces

Note: The Ethernet base and expansion modules can also contain an optional data collection module (DCM). The DCM gathers Ethernet statistics for a remote monitoring (RMON) utility. Your network administrator can refer to Configuring Remote Access for additional information about how to enable and use the DCM.

114200 Rev. A

1-9

Page 39
Image 39
Bay Technical Associates none manual Understanding the ARN Module Locations