MRV Communications TS5000/4U1/V*) ユーザーズマニュアル

M R V   C o m m u n i c a t i o n s ,   I n c .   –   I n s t a l l a t i o n   M a n u a l  

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Peripheral equipment 
Check the operating of the peripheral equipment connecting them through cables 
(see Configuration 1 below). 

 

Interfaces 
Check the specifications compatibility (type, wavelength, receiver range, output 
power, data rate) between the TereScope and the peripheral equipment interfaces. 

Chose an appropriate BER (Bit Error Rate) tester for checking the physical link 
quality. A portable one is preferred for convenient use in the field.  
 
For example: the OC3port plus SONET and ATM analyser manufactured by 
Fluke. 

A ping test or a file transfer between two workstations - connected to the 
networking equipment - is useful and easy to implement for testing the 
performance of the whole configuration. 

Data Rate DIP Switch Toggle 
According to the application in use, set the switch DS1 toggles as indicated in the 
following table:  

 

Fast Ethernet 

1,2,3,4 – 

ATM/OC3/STM1: 155 Mbps 

2,3,4 

1 

SMPTE 143 Mbps 

3,4 

1,2 

E3:34.368 Mbps 

1,2,4 

3 

T3:44.736 2,4 

1,3 

OC1/STMO:51.840 Mbps 

1,4 

2,3 

Customized 1 

4 

1,2,3 

Customized 2 

1,3,4 

2 

Open Protocol 

1,2,3 

4 

 
Mode Select DIP switch toggle 
Set DIP switch toggles 1, 2 and 4 to the OFF position for normal operation.  

 

Peripheral equipment 
Check the operating of the peripheral equipment connecting them through cables 
(see Configuration 1 below).