3Com S24x Guidelines, Parameters Port Number, Port Type, Line Framing Type, Line Coding Type

		Configuring Channelized Data
T1 Port Parameters
Overview
	This section describes the T1 port parameters in detail.
Configuration
	Configure a T1 Port before configuring a Virtual Port Mapping Record, which maps
Guidelines	a logical timeslot channel (a virtual port) to that port.
Port Record
	The following parameters are available from the T1 port record.
Parameters
	Port Number
	Range:	49, 50
	Default:	NA
	Description:	Specifies the number of the port you are configuring and serves as
		the entry number for the port you are about to configure.
	Port Type
	Range:	Voice, T1, E1
	Default:	Null
	Description:	Specifies the type of port you are configuring; the parameter value
		you input for port type determines the subsequent parameters that
		appear next.
	Boot Type:	Changes to this parameter require a Node boot to take effect.
	Line Framing Type
	Range:	ESF, SF
	Default:	ESF
	Description:	Indicates type of framing the DS1 circuit uses.
		• ESF: Extended SuperFrame
		• SF: SuperFrame

Line Coding Type

Range:	B8ZS, B7ZS, AMI
Default:	B8ZS

Channelized Data 5-7