JDS Uniphase HST-3000 - Page 125

Chapter 3 Ethernet Testing
OAM service and link layer testing
HST-3000 Ethernet Testing User’s Guide
103
9 Use the right arrow key to go to the L-OAM Events config-
uration menu, and then specifying the following:
Dying Gasp If you want to indicate to
the peer that an unrecov-
erable local failure condi-
tion has occurred, select
Yes; otherwise, select No.
Critical Event If you want to indicate to
the peer that a critical
event has occurred, select
Yes; otherwise, select No.
Setting Parameters
Sym Period Wndw Specify the number of
symbols that can be
received in the period on
the underlying physical
layer.
Sym Period Thres Specify the number of
errored symbols in the
window specified required
for an error to be
declared.
Frm Window Specify the duration of the
frame window in terms of
the number of 100 ms
period intervals. For
example, 2 indicates that
the window spans a
200 ms period interval.
Frm Threshold Specify the number of
detected errored frames
required within the win-
dow specified for an error
to be declared
Setting Parameters