Instruction manual

Overflow activity will be less if Flow Control is enabled. Flow Control or Pause will

limit the number of dropped Ethernet frames by reducing the congestion, therefore

minimizing the overflow of the VDSL line.

Configure the DATA port on IE-iMcV-VDSL2-LANextender module for Flow Control

by setting DIP Switch #6 to the ON position.

Link Fault Pass-Through

LNK

TIP

RING

VDSL2

RING

TIP

VDSL2

RAI

LFPT

When a 10/100BaseT port is lost, the unit sends a fault signal (RAI) to the VDSL line.

If the LFPT function is enabled at the Far End VDSL port receiving this fault

indication, the far end unit will drop the link on the 10/100BaseT port and Blink the

LFPT LED. This function must be enabled at both ends of the VDSL line for this to

function in both directions. The LFPT function is only active in one direction at a

time and is indicated by the flashing LED. As such, clearing the far end fault may

uncover a fault at the local end.

Fault Loopback (FL)

LNK

TIP

RING

VDSL2

RING

TIP

VDSL2

RAI

LFPT

The Fault Loopback (FL) function will force the 10/100BaseT port to drop link if the

VDSL line has lost link. If FL is enabled the LED will be ON GREEN and if this

function is actively inhibiting the Ethernet port this LED will Blink.