
Configuring WAN Line Services
5-8
117345-B Rev. 00
Using the BCC
crc-size
variable
For example:
hssi/2/1# crc-size crc32bit
hssi/2/1# crc-size crc16bit
Using Site Manager
See the CRC Size parameter on page A-16 for information.
Setting the Carrier Loss Debounce Timeout
The Carrier Loss Debounce Time-out parameter determines how many seconds
the line driver waits after losing the carrier signal before transitioning to the
Carrier Lost state. If the carrier signal returns before reaching this threshold, the
driver never enters the Carrier Lost state.
For most lines, you want the driver to immediately transition to the Carrier Lost
state upon detecting carrier loss. For a problem line, however, you can specify a
number of seconds for the router to detect carrier loss before entering the Carrier
Lost state.
By default, the value is zero (0) seconds. Set the Carrier Loss Debounce Time-out
parameter to a value from 0 to 2147483647 for this HSSI interface.
Using the BCC
carrier-delay
integer
For example:
hssi/2/1# carrier-delay 100
Using Site Manager
See the Carrier Loss Debounce Time-out parameter on page A-16 for information.
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