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FURRYe38's avatar
FURRYe38
Guru - Experienced User
Nov 05, 2025

NOTICE: CM3000 cable modem v6.01.04 Firmware Released

Getting some reports that this version of FW is being seen on CM3000 series modems from CC/XF ISP. Not sure if other ISPs will be seeing this. Maybe at some point.   This seems to follow up on la...
cm3000
Wavicle's avatar
Wavicle
Aspirant
Aug 12, 2026

Status:

 

Cable Diagnostic
Status:   Poor
Action:  
[Partial Service]
If the Partial Service mode does not go away within a few hours (Click the Refresh button after each step):
1) Make sure the coaxial cable is tightly connected.
2) Remove any unnecessary splitters.
3) Replace any required ones.
4) Contact your service provider for troubleshooting help.
CM Status:
Downstream Status:
Upstream Status:
 Refresh Save Cable Diagnostic Info

 

Advanced Information
Frequency Start Value
This field below allows you to modify the frequency the cable modem start with its scan during initialization and registration. Enter the new start frequency and restart the cable modem for it to take effect.
Starting Frequency 

 

Startup Procedure
ProcedureStatusComment
Acquire Downstream Channel747000000 HzLocked
Connectivity StateOKOperational
Boot StateOKOperational
SecurityEnabledBPI+
IP Provisioning ModeHonor MDDIPv4 only

 

Downstream Bonded Channels
ChannelLock StatusModulationChannel IDFrequencyPowerSNRCorrectablesUncorrectables
1LockedQAM2565747000000 Hz6.6 dBmV42.8 dB00
2LockedQAM2561723000000 Hz5.7 dBmV42.6 dB00
3LockedQAM2562729000000 Hz5.6 dBmV42.5 dB00
4LockedQAM2563735000000 Hz5.9 dBmV42.6 dB00
5LockedQAM2564741000000 Hz6.2 dBmV42.7 dB00
6LockedQAM2566753000000 Hz7.0 dBmV42.8 dB00
7LockedQAM2567759000000 Hz7.1 dBmV42.9 dB00
8LockedQAM2568765000000 Hz7.2 dBmV42.9 dB00
9LockedQAM25625117000000 Hz0.9 dBmV39.8 dB00
10LockedQAM25626123000000 Hz1.2 dBmV40.1 dB20
11LockedQAM25627129000000 Hz1.3 dBmV40.4 dB10
12LockedQAM25628135000000 Hz1.2 dBmV40.6 dB30
13LockedQAM25629141000000 Hz1.0 dBmV40.7 dB30
14LockedQAM25630147000000 Hz0.9 dBmV40.7 dB00
15LockedQAM25631153000000 Hz1.4 dBmV40.8 dB00
16LockedQAM25632159000000 Hz1.7 dBmV41.1 dB00
17LockedQAM25633165000000 Hz1.8 dBmV41.1 dB00
18LockedQAM25634171000000 Hz1.8 dBmV41.1 dB00
19LockedQAM25635177000000 Hz1.7 dBmV41.1 dB00
20LockedQAM25636183000000 Hz1.9 dBmV41.1 dB00
21LockedQAM25637189000000 Hz2.1 dBmV41.3 dB00
22LockedQAM25638195000000 Hz2.3 dBmV41.4 dB00
23LockedQAM25639201000000 Hz2.6 dBmV41.4 dB00
24LockedQAM25640207000000 Hz2.8 dBmV41.5 dB00
25LockedQAM25641213000000 Hz2.9 dBmV41.6 dB00
26LockedQAM25642219000000 Hz2.9 dBmV41.6 dB00
27LockedQAM25643225000000 Hz2.9 dBmV41.6 dB00
28LockedQAM25644231000000 Hz2.8 dBmV41.6 dB00
29LockedQAM25645237000000 Hz2.6 dBmV41.6 dB00
30LockedQAM25646243000000 Hz2.4 dBmV41.5 dB00
31LockedQAM25647249000000 Hz2.3 dBmV41.4 dB00
32LockedQAM25648255000000 Hz2.3 dBmV41.4 dB00

 

Upstream Bonded Channels (Partial Service)
ChannelLock StatusUS Channel TypeChannel IDSymbol RateFrequencyPower
1LockedATDMA25120 Ksym/sec24000000 Hz43.5 dBmV
2LockedATDMA15120 Ksym/sec17600000 Hz43.5 dBmV
3LockedATDMA35120 Ksym/sec30400000 Hz43.0 dBmV
4LockedATDMA45120 Ksym/sec36800000 Hz43.5 dBmV
5Not LockedUnknown0000.0 dBmV
6Not LockedUnknown0000.0 dBmV
7Not LockedUnknown0000.0 dBmV
8Not LockedUnknown0000.0 dBmV

 

Downstream OFDM Channels
ChannelLock StatusProfile IDChannel IDFrequencyPowerSNR / MERActive Subcarrier
Number Range		Unerrored
Codewords		Correctable
Codewords		Uncorrectable
Codewords
1Locked0 ,1 ,2 ,3159300000000 Hz2.78 dBmV42.0 dB296 ~ 78954654767104168805080
2Not Locked000 Hz0 dBmV0 dB0 ~ 4095000

 

Upstream OFDMA Channels
ChannelLock StatusModulation / Profile IDChannel IDFrequencyPower
1Not Locked9 ,13636800000 Hz36.5 dBmV
2Not Locked000 Hz0 dBmV

 

Extended Upstream Transmit Power
 

 

Current System Time:Wed Aug 12 14:34:37 2026
System Up Time:02:04:22