Technical information

ADC Telecommunications, Inc.
276 CHAPTER 2: CUDA 12000 BASE SYSTEM COMMANDS
no modulation-profile
Deletes a modulation profile. A modulation profile can only be deleted if it is not in use by any
upstream channel. Also note that modulation profiles 1 and 2 are CMTS default modulation
profiles and cannot be deleted.
Mode
interface:cable:csi(<c/s/i>)
Syntax
no modulation-profile <profile-number>
Arguments
Example
Related Commands
■ modulation-profile on page 256
■ show interface cable <c/s/i> modulation-profile on page 425
<profile-number> Index number identifying the modulation profile that you want to remove.
cli:172.16.19.10:root# interface 1/1/1
mode: interface:cable:csi(1/1/1)
cli:172.16.19.10:interface:cable:csi(1/1/1)# show modulation-profile 3
row count: 3
Interval Mod Pream Pream Diff FEC FEC CW Scram Max Guard Last Scram
Usage Type Offset Len Error Len Seed Burst Time CW Enable
Size
-------- ----- ------ ----- ---- ----- ------ ----- ----- ----- ---- ------
Request QPSK 504 384 yes 5 34 0 0 8 no yes
Short QPSK 496 384 yes 5 34 0 0 8 no yes
Long QPSK 488 384 yes 5 34 0 0 8 no yes
cli:172.16.19.10:interface:cable:csi(1/1/1)# no modulation-profile 3
terface:cable:csi(1/1/1)# show modulation-profile 3
Modulation Profile 3 does not exist!
cli:172.16.19.10:interface:cable:csi(1/1/1)#