ADTRAN E220 HFAC HDSL2 specifications Troubleshooting Screen

Page 16

Troubleshooting Screen

The Troubleshooting Screen (Main Menu, Item 6) provides a graphical presentation of trouble areas. Different parts of the diagram will be highlighted (on terminals that support reverse video) to indicate the trouble locations. In addition, in-band alarms and indicated problem areas are presented in text under the troubleshooting diagram. Use of this screen in conjunction with performance data and alarm status screens provides a reliable method of quickly locating system faults. Figure 18 shows the Troubleshooting Display.

11/23/99 00:24:05

 

TROUBLESHOOTING DISPLAY

 

 

SHELF ADDRESS = 00

 

 

 

[ SLOT =

8 ]

 

 

 

 

_____

 

_____

_____

 

_____

 

HTU-C

HRE 1

HRE 2

HTU-R

 

 

 

—>

<===>

<===>

<===>

<—-

 

NET

CUST

 

<—

<===>

<===>

<===>

—>

 

T1

T1

 

_____

_____

_____

_____

 

 

ALARMS:

 

PROBLEM INDICATED:

 

HTU-C

RED

 

DSX-1 RX

LOSS

 

 

BLUE ON DS1 RX

CUSTOMER

LOSS

 

 

PRESS:

“M” —

main menu,

“nnS”

— select slot

:

 

 

 

 

 

 

 

 

 

Figure 18. Troubleshooting Display Screen

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61221051L1-5, Issue 1

61221051L1-5A

Image 16
Contents L1-5A Issue 1, April Clei # T1L4FFCCGeneral Revision HistoryInstallation ConfigurationElectrical cable compliance Shelf AddressErrored Seconds ES Alarm S1 Switch Options arrow indicates default setting61221051L1-5A 61221051L1-5, Issue Unit OptionsS3 Switch Options arrow indicates default setting S2 Switch Options arrow indicates default setting61221051L1-5, Issue 61221051L1-5A Unavailable Seconds UAS Alarm Severely Errored Seconds SES AlarmHfac Alarm Outputs HTU-C Fuse Alarm AlarmsHfac Fuse Alarm ConnectionsFaceplate Features Hfac Faceplate FeaturesControl Port Operation Screen AbbreviationsScreen Abbreviations Main MenuIntroductory Menu Shelf Status Summary Screen Hdsl / HDSL2 Status ScreenLoss Shelf Controller Options Performance Data ScreenPerformance History Screen Alarm Status Screen Alarm History ScreenLoopback Status Summary Screen Loopback OptionsTroubleshooting Screen Self-Test Options Screen 61221051L1-5A 61221051L1-5, Issue Self-Test Options ScreenProvisioning Screen 61221051L1-5, Issue 61221051L1-5A Provisioning Summary ScreenProtection Configuration Screen Protection Screen MainSpecifications MaintenanceWarranty and Customer Service