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52 IQ Probe User Manual 61200214L1-1
Chapter 7. Configuring the DCE Port
N391
Determine how many link integrity polls occur in between full
status polls.
N392 and N393
These parameters define the error threshold for the UNI formed
by the IQ Probe DCE port and the frame relay switch. If the
error threshold is met, the signaling state status is changed to
down, which indicates a service-affecting condition. This
condition is cleared once N393 consecutive error-free events are
received. N392 defines the number of errors required in a given
event window, while N393 defines the number of polling events
in each window.
For example:
If N392=3 and N393= 4, then if three errors occur within any four
events the interface is determined inactive.
The status of the connection can be viewed in the Statistics menu
under DCE Port Signaling State. The status will return to active
again once the threshold is no longer exceeded.
The network service provider should recommend the values entered into
the T391, N391, N392, and N393 fields.
Management DLCI 1 and 2 (DLCI 1 and 2)
Enter the management data link connection identifiers (DLCIs).
These DLCIs are used to carry management traffic to and from
the network.
Management DLCI 1 and 2 Mode (DLCI 1 and 2 MODE)
Set to DEDICATED if the management DLCI is used only to
manage the IQ Probe (and not used to carry customer traffic). If
set to DEDICATED, the router is not notified of that DLCI. Set to
SHARED if the management DLCI is used for carrying customer
traffic and management data.