Release 1.0
1. Use the cable sync-interval command in Interface Configuration mode to set the
Note: Ensure that the interface is down before setting the synchronization
message interval.
2. Use the show running-config command in Privileged EXEC mode to verify the
3. Use the show cable sync-interval command in Interface Configuration mode to
Setting CM Authentication Parameters
The default authentication parameters are enabled, but have a null value by default.
Use the information in the following sections to set authentication parameters on the
cable interface and the CMs to ensure security on the HFC network.
Note: The unencrypted "authentication string" on the BSR can be up to 246
characters. The encrypted "authentication string" on the BSR can be up to
508 characters.
526360-001-00 Rev. B
synchronization message interval value:
MOT(config-if)# cable sync-interval {0-200}
where:
0-200 is the synchronization interval set in milliseconds (msecs).
synchronization message interval setting. Until an interval is set, the no sync
interval entry appears in the display.
Use the no cable sync-interval command in Interface Configuration mode if you
need to reset the default synchronization message interval:
MOT(config-if)# no cable sync-interval
display the synchronization message interval:
MOT(config-if)# show cable sync-interval
Use the no cable sync-interval command in Interface Configuration mode to
reset the default synchronization message interval:
MOT(config-if)# no cable sync-interval <1-200>
MGBI
Configuring the CMTS
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