Nortel Networks 8683POS manual Describes the items in the POS Sonet tab, POS Sonet tab items

Chapter 4 Managing the Passport 8683POS Module 61

Table 11 describes the items in the POS SONET tab.

Table 11 POS SONET tab items

Item	Description
SonetFraming	Sets the framing for the port to:
	• SONET—Synchronous Optical Network format;
	standard format used in North America (default)
	• SDH—Synchronous Digital Hierarchy clock
	format; standard format used in Europe.
SonetOperStatusFraming	Operational value of SONET framing.
SonetSectionTrace	Sets the integer that the section trace flag (j0) is set
	to, that is an integer between 1 and 255.
SonetOperStatusSectionTrace	Operational value of SonetSectionTrace.
SonetOperStatusPathSignalLabel	Operational value of Path Signal Label.
SonetClockSource	Sets the Clock Source to either line or internal.
SonetOperStatusClockSource	Operational value of ClockSource.
SonetScramble	Parameter that enables or disables the scrambling
	option.
SonetOperStatusScramble	Operational value of SonetScramble.
SonetMedium
MediumType	Identifies whether a SONET or a SDH signal is
	used across this interface.
MediumTimeElapsed	Number of seconds, including partial seconds, that
	have elapsed since the beginning of the current
	measurement period. If, for some reason, such as
	an adjustment in the system’s time-of-day clock, the
	current interval exceeds the maximum value, the
	agent will return the maximum value.
MediumValidIntervals	Number of previous 15-minute intervals for which
	data was collected.
MediumLineCoding	Line coding for this interface. The Non-Return to
	Zero (NRZ) line coding is used for optical SONET/
	SDH signals.
MediumLineType	Line type for this interface. The line types are single
	mode fiber or multimode fiber interfaces.
MediumCircuitIdentifier	Transmission vendor’s circuit identifier, for the
	purpose of facilitating troubleshooting. Note that the
	circuit identifier, if available, is also represented by
	ifPhysAddress.
	Using the Passport 8683POS Module