
Configuring Synchronous Services
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KG84A Cycle
By default, the timer cycle is set to 100 milliseconds (ms). This cycle value is used
by the timers on the other KG84A devices on the network. This value also
becomes the polling cycle for monitoring FCS errors.
Set the KG84A timer cycle to 5, 10, 25, 50, 100, 200, or 500 ms on this interface.
Using Site Manager
See the KG84A Cycle parameter on page A-80 for information.
KG84A Sync Loss Interval
By default, the router waits 50 cycles after detecting an FCS error to receive a
valid frame before declaring a loss of synchronization.
Set the KG84A loss interval to 5, 10, 25, 50, 100, 200, or 500 cycles on this
interface.
Using Site Manager
See the KG84A Sync Loss Interval parameter on page A-81 for information.
KG84A Remote Resync Wait
By default, the router waits 200 cycles when synchronization is lost and a
remotely initiated resynchronization has been detected. You can set the number of
cycles that the router waits for the remote KG84A device to complete a
resynchronization operation to 2, 5, 10, 25, 50, 100, 200, or 500. After this
number of cycles, the router determines that the resynchronization failed and
initiates another resynchronization.
Note that if you press the RESYNC button on the local KG84A device, the router
responds as if it detected a remotely initiated resynchronization.
Use different settings at each end of the point-to-point link to avoid a possible race
condition.
Configure the KG84A remote resynchronization wait on this interface.
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