The line buildout configured on the transmit signal:
'e3AllCables' applies to all cables of E3 physical
interfaces.
'ds3CablesUnder225' applies to cables under 225 feet of
DS3 physical interfaces.
'ds3CablesOver225' applies to cables over 225 feet of
DS3 physical interfaces.
'ds1Cables0To110' applies to cables 0 to 110 feet of
DS1 physical interfaces.
'ds1Cables110To220' applies to cables 110 to 220 feet of
DS1 physical interfaces.
'ds1Cables220To330' applies to cables 220 to 330 feet of
DS1 physical interfaces.
'ds1Cables330To440' applies to cables 330 to 440 feet of
DS1 physical interfaces.
'ds1Cables440To550' applies to cables 440 to 550 feet of
DS1 physical interfaces.
'ds1Cables550To660' applies to cables 550 to 660 feet of
DS1 physical interfaces.
'ds1CablesOver600' applies to cables over 600 feet of
DS1 physical interfaces.
'e1AllCables' applies to all cables of
E1 physical interfaces.