Paradyne Hotwire ATM Line Cards 8335 User Manual

Also see for Hotwire 8335: Installation instructions User guide

Contents

Paradyne Hotwire ATM Line Cards 8335 User Manual Manual pdf 26 page image

3. Configuration3-4 February 2003 8335-A2-GB20-70Entering the Time and DateThe Time/Date screen of the Configuration branch of the line card (menusequence A-A-B) displays time, time zone, and date. The values are configuredthrough the MCP and cannot be modified through the line card. For moreinformation about the Time/Date screens, seeViewing Card Status andInformation in Chapter 4,Monitoring. Refer to theHotwire ManagementCommunications Controller (MCC) Card, IP Conservative, User’s Guide forcomplete information.Setting Spectrum Management (Models 8355 and 8385)The Spectrum Management screen of the Configuration branch of the Model 8355and Model 8385 line card (menu sequence A-A-G) sets the unique regionaloperational parameters to use for this card. For the Model 8385, the selectionsdiffer depending on whether you are using the card in Notrh American (Annex A)or European (Annex B) networks.The purpose of Spectrum Management is to facilitate a reasonable spectralenvironment for the coexistence of multiple technologies in the loop plant with anacceptable level of crosstalk between them. In some countries, the DSL serviceprovider must meet the spectrum management specification of that country. Forexample, in the United Kingdom, it is a requirement that the product comply withOFTel PSD mask for the loop length requested (short, medium or long). Supportfor this requirement is provided by enabling the Spectrum Management option onthe Spectrum Management screen (A-A-G), and properly setting the Line Lengthand EWL options on the Port Configuration screen (A-B-B).NOTE:Settings on the Spectrum Management screen affect the choices available forthe DSL Port Configuration screen (menu sequence A-B-B). SeeDSL PortConfiguration – Model 8355 on page 3-11 andDSL Port Configuration –Model 8385 on page 3-19 for more information.