Cisco Broadband Cable Command Reference Guide

Chapter 4 Cisco Cable Modem Termination System Debugging Commands
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Cisco Broadband Cable Command Reference Guide
debug cable flap
When debugging is turned on, the Cisco CMTS displays the following message when a CM is added to
the flap list:
Cable modem added to flap-list
When debugging is turned on, the Cisco CMTS displays the following message when a CM is removed
from the flap list:
Cable modem removed from flap-list ( seconds after last flap)
When debugging is turned on, the Cisco CMTS displays the following message when it checks the flap
list for whether any CMs have aged out and should be removed from the list:
CMTS flap list aging check (interval = 120 min)
Related Commands cable flap-list aging Specifies the number of days to keep a CM in the flap-list table before
aging it out of the table.
cable flap-list insertion-time Sets the insertion time interval that determines whether a CM is
placed in the flap list.
cable flap-list
miss-threshold
Specifies miss threshold for recording a flap-list event.
cable flap-list power-adjust
threshold
Specifies the power-adjust threshold for recording a CM flap-list
event.
cable flap-list size Specifies the maximum number of CMs that can be listed in the
flap-list table.
clear cable flap-list Clears all the entries in the flap-list table.
ping docsis Sends a DOCSIS ping to a CM and increments the flap-list counters
as appropriate.
show cable flap-list Displays the current contents of the flap list.
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