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8x4 bonding on ubr10k

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lowellmason
8x4 bonding on ubr10k

Hello,

I am by no means a DOCSIS engineer, but have been working this config in the lab environment for some time. For some reason I cannot get the second group of modems to come on line at 8x4, instead they lock up at 4x4 or 5x4. I'm totally stumped. Any ideas and assistance that anyone can provide would be greatly appreciated. I am open to any and all suggestions. Please see the following config:

ubr10k4-k9p6u2-mz.122-33.SCH5.bin

card 1 4jacket-1
card 1/0 SPA-5X1GE-V2
card 1/1 2cable-dtcc
card 7/0 ubr10k-clc-mc2020v license 20X20
card 8/0 ubr10k-clc-mc2020v license 20X20
card 8/1 ubr10k-clc-mc2020v license 20X20
cable time-server
cable clock dti

cable snmp iftype ds-phy 1
cable admission-control preempt priority-voice
!
!
!
!
cable modem v6-max-cpe-prefix 16
cable spectrum-group 1 band 20000000 42000000
no cable qos permission create
no cable qos permission update
cable qos permission modems
!
redundancy
mode sso

controller Integrated-Cable 7/0/0
rf-channel 0 cable downstream channel-id 145
rf-channel 0 frequency 621000000 annex B modulation 256qam interleave 32
rf-channel 0 rf-power 52.0
no rf-channel 0 rf-shutdown
rf-channel 1 cable downstream channel-id 146
rf-channel 1 frequency 627000000 annex B modulation 256qam interleave 32
rf-channel 1 rf-power 52.0
no rf-channel 1 rf-shutdown
rf-channel 2 cable downstream channel-id 147
rf-channel 2 frequency 633000000 annex B modulation 256qam interleave 32
rf-channel 2 rf-power 52.0
no rf-channel 2 rf-shutdown
rf-channel 3 cable downstream channel-id 148
rf-channel 3 frequency 639000000 annex B modulation 256qam interleave 32
rf-channel 3 rf-power 52.0
no rf-channel 3 rf-shutdown
!
controller Integrated-Cable 7/0/1
rf-channel 0 cable downstream channel-id 149
rf-channel 0 frequency 645000000 annex B modulation 256qam interleave 32
rf-channel 0 rf-power 52.0
no rf-channel 0 rf-shutdown
rf-channel 1 cable downstream channel-id 150
rf-channel 1 frequency 651000000 annex B modulation 256qam interleave 32
rf-channel 1 rf-power 52.0
no rf-channel 1 rf-shutdown
rf-channel 2 cable downstream channel-id 151
rf-channel 2 frequency 657000000 annex B modulation 256qam interleave 32
rf-channel 2 rf-power 52.0
no rf-channel 2 rf-shutdown
rf-channel 3 cable downstream channel-id 152
rf-channel 3 frequency 663000000 annex B modulation 256qam interleave 32
rf-channel 3 rf-power 52.0
no rf-channel 3 rf-shutdown
!
controller Integrated-Cable 7/0/2
rf-channel 0 cable downstream channel-id 153
rf-channel 0 frequency 669000000 annex B modulation 256qam interleave 32
rf-channel 0 rf-power 52.0
no rf-channel 0 rf-shutdown
rf-channel 1 cable downstream channel-id 154
rf-channel 1 frequency 675000000 annex B modulation 256qam interleave 32
rf-channel 1 rf-power 52.0
no rf-channel 1 rf-shutdown
rf-channel 2 cable downstream channel-id 155
rf-channel 2 frequency 681000000 annex B modulation 256qam interleave 32
rf-channel 2 rf-power 52.0
no rf-channel 2 rf-shutdown
rf-channel 3 cable downstream channel-id 156
rf-channel 3 frequency 687000000 annex B modulation 256qam interleave 32
rf-channel 3 rf-power 52.0
no rf-channel 3 rf-shutdown
!
controller Integrated-Cable 7/0/3
rf-channel 0 cable downstream channel-id 157
rf-channel 0 frequency 693000000 annex B modulation 256qam interleave 32
rf-channel 0 rf-power 52.0
no rf-channel 0 rf-shutdown
rf-channel 1 cable downstream channel-id 158
rf-channel 1 frequency 699000000 annex B modulation 256qam interleave 32
rf-channel 1 rf-power 52.0
no rf-channel 1 rf-shutdown
rf-channel 2 cable downstream channel-id 159
rf-channel 2 frequency 705000000 annex B modulation 256qam interleave 32
rf-channel 2 rf-power 52.0
no rf-channel 2 rf-shutdown
rf-channel 3 cable downstream channel-id 160
rf-channel 3 frequency 711000000 annex B modulation 256qam interleave 32
rf-channel 3 rf-power 52.0
no rf-channel 3 rf-shutdown
!

interface Cable7/0/0
description Fiber Group 3
downstream Integrated-Cable 7/0/0 rf-channel 0-3 upstream 0-3
downstream Integrated-Cable 7/0/1 rf-channel 0-3 upstream 0-3
cable tftp-enforce
cable mtc-mode
cable cm-status enable 3 6-10
no cable packet-cache
cable default-phy-burst 4000
cable bundle 1
cable upstream max-ports 4
cable upstream bonding-group 1
upstream 0
upstream 1
upstream 2
upstream 3
attributes 80000000
cable upstream 0 connector 0
cable upstream 0 frequency 29000000
cable upstream 0 channel-width 1600000 1600000
cable upstream 0 ingress-noise-cancellation 10
cable upstream 0 power-level 10
cable upstream 0 description 64QAM
cable upstream 0 docsis-mode atdma
cable upstream 0 minislot-size 4
cable upstream 0 range-backoff 3 6
cable upstream 0 modulation-profile 221
cable upstream 0 equalization-coefficient
no cable upstream 0 shutdown
cable upstream 1 connector 0
cable upstream 1 frequency 30600000
cable upstream 1 channel-width 1600000 1600000
cable upstream 1 ingress-noise-cancellation 10
cable upstream 1 power-level 10
cable upstream 1 description 64QAM
cable upstream 1 docsis-mode atdma
cable upstream 1 minislot-size 4
cable upstream 1 range-backoff 3 6
cable upstream 1 modulation-profile 221
cable upstream 1 equalization-coefficient
no cable upstream 1 shutdown
cable upstream 2 connector 2
cable upstream 2 frequency 32200000
cable upstream 2 channel-width 1600000 1600000
cable upstream 2 ingress-noise-cancellation 10
cable upstream 2 power-level 10
cable upstream 2 description 64QAM
cable upstream 2 docsis-mode atdma
cable upstream 2 minislot-size 4
cable upstream 2 range-backoff 3 6
cable upstream 2 modulation-profile 221
cable upstream 2 equalization-coefficient
no cable upstream 2 shutdown
cable upstream 3 connector 2
cable upstream 3 frequency 33800000
cable upstream 3 channel-width 1600000 1600000
cable upstream 3 ingress-noise-cancellation 10
cable upstream 3 power-level 10
cable upstream 3 description 64QAM
cable upstream 3 docsis-mode atdma
cable upstream 3 minislot-size 4
cable upstream 3 range-backoff 3 6
cable upstream 3 modulation-profile 221
cable upstream 3 equalization-coefficient
no cable upstream 3 shutdown
cable privacy accept-self-signed-certificate
cable privacy skip-validity-period
!
interface Cable7/0/1
description Fiber Group 4
downstream Integrated-Cable 7/0/2 rf-channel 0-3 upstream 0-3
downstream Integrated-Cable 7/0/3 rf-channel 0-3 upstream 0-3
cable tftp-enforce
cable mtc-mode
cable cm-status enable 3 6-10
no cable packet-cache
cable default-phy-burst 4000
cable bundle 1
cable upstream max-ports 4
cable upstream bonding-group 2
upstream 0
upstream 1
upstream 2
upstream 3
attributes 80000000
cable upstream 0 connector 4
cable upstream 0 frequency 35400000
cable upstream 0 channel-width 1600000 1600000
cable upstream 0 ingress-noise-cancellation 10
cable upstream 0 power-level 10
cable upstream 0 description 64QAM
cable upstream 0 docsis-mode atdma
cable upstream 0 minislot-size 4
cable upstream 0 range-backoff 3 6
cable upstream 0 modulation-profile 221
cable upstream 0 equalization-coefficient
no cable upstream 0 shutdown
cable upstream 1 connector 4
cable upstream 1 frequency 37000000
cable upstream 1 channel-width 1600000 1600000
cable upstream 1 ingress-noise-cancellation 10
cable upstream 1 power-level 10
cable upstream 1 description 64QAM
cable upstream 1 docsis-mode atdma
cable upstream 1 minislot-size 4
cable upstream 1 range-backoff 3 6
cable upstream 1 modulation-profile 221
cable upstream 1 equalization-coefficient
no cable upstream 1 shutdown
cable upstream 2 connector 6
cable upstream 2 frequency 38600000
cable upstream 2 channel-width 1600000 1600000
cable upstream 2 ingress-noise-cancellation 10
cable upstream 2 power-level 10
cable upstream 2 description 64QAM
cable upstream 2 docsis-mode atdma
cable upstream 2 minislot-size 4
cable upstream 2 range-backoff 3 6
cable upstream 2 modulation-profile 221
cable upstream 2 equalization-coefficient
no cable upstream 2 shutdown
cable upstream 3 connector 6
cable upstream 3 frequency 40200000
cable upstream 3 channel-width 1600000 1600000
cable upstream 3 ingress-noise-cancellation 10
cable upstream 3 power-level 10
cable upstream 3 description 64QAM
cable upstream 3 docsis-mode atdma
cable upstream 3 minislot-size 4
cable upstream 3 range-backoff 3 6
cable upstream 3 modulation-profile 221
cable upstream 3 equalization-coefficient
no cable upstream 3 shutdown
cable privacy accept-self-signed-certificate
cable privacy skip-validity-period
!

interface Integrated-Cable7/0/0:0
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/0:1
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/0:2
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/0:3
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/1:0
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/1:1
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/1:2
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/1:3
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/2:0
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/2:1
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/2:2
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/2:3
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/3:0
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/3:1
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/3:2
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/3:3
cable bundle 1
cable rf-bandwidth-percent 10 remaining ratio 100
!
interface Integrated-Cable7/0/4:0
no cable rf-bandwidth-percent
!
interface Integrated-Cable7/0/4:1
no cable rf-bandwidth-percent
!
interface Integrated-Cable7/0/4:2
no cable rf-bandwidth-percent
!
interface Integrated-Cable7/0/4:3
no cable rf-bandwidth-percent
!
interface Wideband-Cable7/0/0:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/0:1
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/1:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/1:1
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/2:0
cable bundle 1
cable rf-channel controller 1 channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 1 channel 3 bandwidth-percent 10 remaining ratio 100
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/2:1
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/3:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
interface Wideband-Cable7/0/3:1
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
!
cable fiber-node 3
downstream Integrated-Cable 7/0/0 rf-channel 0-3
downstream Integrated-Cable 7/0/1 rf-channel 0-3
upstream Cable 7/0 connector 0-3
!
cable fiber-node 4
downstream Integrated-Cable 7/0/2 rf-channel 0-3
downstream Integrated-Cable 7/0/3 rf-channel 0-3
upstream Cable 7/0 connector 4-7
!

sh cable clock

Number of TCC Cards in the Chassis: 1
Active TCC Card is in slot: 1 subslot: 1,(DTCC Eightbells card)
Clock reference used by the active card is DTI

Active TCC card in slot 1/1

!8 x 4 bonded modem

#sh cable modem verbose

MAC Address : 7823.aee3.4583
IP Address : 10.0.5.12
IPv6 Address : ---
Dual IP : N
Prim Sid : 1
Host Interface : C7/0/0/UB
MD-DS-SG / MD-US-SG : 1 / 1
MD-CM-SG : 0x3C0101
Primary Wideband Channel ID : 2305 (Wi7/0/0:0)
Primary Downstream : In7/0/0:2 (RfId : 1730)
Wideband Capable : Y
RCP Index : 3
RCP ID : 00 10 00 00 10
Downstream Channel DCID RF Channel : 147 7/0/0:2
Downstream Channel DCID RF Channel : 145 7/0/0:0
Downstream Channel DCID RF Channel : 146 7/0/0:1
Downstream Channel DCID RF Channel : 148 7/0/0:3
Downstream Channel DCID RF Channel : 149 7/0/1:0
Downstream Channel DCID RF Channel : 150 7/0/1:1
Downstream Channel DCID RF Channel : 151 7/0/1:2
Downstream Channel DCID RF Channel : 152 7/0/1:3
UDC Enabled : N
Extended Upstream Transmit Power : 54dB
Multi-Transmit Channel Mode : Y
Number of US in UBG : 4
Upstream Channel : US0 US1 US2 US3
Ranging Status : sta sta sta sta
Upstream SNR (dB) : 36.12 36.12 36.12 36.12
Upstream Data SNR (dB) : -- -- -- --
Received Power (dBmV) : 10.50 10.00 10.00 10.50
Reported Transmit Power (dBmV) : 45.50 44.75 44.75 45.50
Peak Transmit Power (dBmV) : 54.00 54.00 54.00 54.00
Phy Max Power (dBmV) : 51.00 51.00 51.00 51.00
Minimum Transmit Power (dBmV) : 18.00 18.00 18.00 18.00
Timing Offset (97.6 ns): 1124 1124 1124 1124
Initial Timing Offset : 868 868 868 1124
Rng Timing Adj Moving Avg(0.381 ns): -1 -1 -1 -1
Rng Timing Adj Lt Moving Avg : -7 -7 -7 -7
Rng Timing Adj Minimum : -256 -256 -256 -256
Rng Timing Adj Maximum : 65536 65536 65536 0
Pre-EQ Good : 158 157 157 164
Pre-EQ Scaled : 0 0 0 0
Pre-EQ Impulse : 0 0 0 0
Pre-EQ Direct Loads : 0 0 0 0
Good Codewords rx : 167 169 164 184
Corrected Codewords rx : 0 0 0 0
Uncorrectable Codewords rx : 0 0 0 0
Phy Operating Mode : atdma* atdma* atdma* atdma*
sysDescr :
Downstream Power : 0.00 dBmV (SNR = ----- dB)
MAC Version : DOC3.0
QoS Provisioned Mode : DOC1.1
Enable DOCSIS2.0 Mode : Y
Modem Status : {Modem= w-online, Security=disabled}
Capabilities : {Frag=N, Concat=N, PHS=Y}
Security Capabilities : {Priv=, EAE=Y, Key_len=}
L2VPN Capabilities : {L2VPN=Y, eSAFE=N}
Sid/Said Limit : {Max US Sids=16, Max DS Saids=63}
Optional Filtering Support : {802.1P=N, 802.1Q=N, DUT=Y}
Transmit Equalizer Support : {Taps/Symbol= 1, Num of Taps= 24}
Number of CPE : 1(Max CPE = 2)
Number of CPE IPs : 1(Max CPE IPs = 16)
Number of CPE IPv6 : 0(Max CPE IPv6 = 16)
CFG Max-CPE : 2
Flaps : 0()
Errors : 0 CRCs, 0 HCSes
Stn Mtn Failures : 0 aborts, 0 exhausted
Total US Flows : 1(1 active)
Total DS Flows : 1(1 active)
Total US Data : 13 packets, 2546 bytes
Total US Throughput : 0 bits/sec, 0 packets/sec
Total DS Data : 6 packets, 584 bytes
Total DS Throughput : 0 bits/sec, 0 packets/sec
LB group ID assigned (index) : 2151416065 (48130)
LB group ID in config file (index) : N/A (N/A)
LB policy ID : 0
LB policy ID in config file : 0
LB priority : 0
Tag :
Required DS Attribute Mask : 0x0
Forbidden DS Attribute Mask : 0x0
Required US Attribute Mask : 0x0
Forbidden US Attribute Mask : 0x0
Service Type ID :
Service Type ID in config file :
Ranging Class ID : 0x2
Active Classifiers : 0 (Max = NO LIMIT)
CM Upstream Filter Group : 0
CM Downstream Filter Group : 0
CPE Upstream Filter Group : 0
CPE Downstream Filter Group : 0
DSA/DSX messages : permit all
Voice Enabled : NO
DS Change Times : 0
Boolean Services : 2
CM Energy Management Capable : Y
CM Enable Energy Management : N
CM Enter Energy Management : NO
Number of Multicast DSIDs Support : 32
MDF Capability Mode : 2
IGMP/MLD Version : IGMPv3
FCType10 Forwarding Support : Y
Features Bitmask : 0x0
Total Time Online : 1h16m (1h16m since last counter reset)
CM Initialization Reason : POWER_ON
CFG Max IPv6 CPE Prefix : 16 (-1 used)

!8 x 5 bonded modem

MAC Address : 7823.aeff.b9e8
IP Address : 10.0.5.10
IPv6 Address : ---
Dual IP : N
Prim Sid : 1
Host Interface : C7/0/1/UB
MD-DS-SG / MD-US-SG : 1 / 1
MD-CM-SG : 0x3D0101
Primary Wideband Channel ID : 2370 (Wi7/0/2:1)
Primary Downstream : In7/0/3:3 (RfId : 1803)
Wideband Capable : Y
RCP Index : 3
RCP ID : 00 10 00 00 10
Downstream Channel DCID RF Channel : 160 7/0/3:3
Downstream Channel DCID RF Channel : 153 7/0/2:0
Downstream Channel DCID RF Channel : 154 7/0/2:1
Downstream Channel DCID RF Channel : 155 7/0/2:2
Downstream Channel DCID RF Channel : 156 7/0/2:3
UDC Enabled : N
Extended Upstream Transmit Power : 54dB
Multi-Transmit Channel Mode : Y
Number of US in UBG : 4
Upstream Channel : US0 US1 US2 US3
Ranging Status : sta sta sta sta
Upstream SNR (dB) : 36.12 36.12 36.12 36.12
Upstream Data SNR (dB) : -- -- -- --
Received Power (dBmV) : 10.50 10.50 10.50 10.50
Reported Transmit Power (dBmV) : 45.00 45.00 45.00 45.00
Peak Transmit Power (dBmV) : 54.00 54.00 54.00 54.00
Phy Max Power (dBmV) : 51.00 51.00 51.00 51.00
Minimum Transmit Power (dBmV) : 18.00 18.00 18.00 18.00
Timing Offset (97.6 ns): 1120 1120 1120 1120
Initial Timing Offset : 864 1120 864 864
Rng Timing Adj Moving Avg(0.381 ns): 0 0 0 0
Rng Timing Adj Lt Moving Avg : 0 0 0 0
Rng Timing Adj Minimum : 0 0 0 0
Rng Timing Adj Maximum : 65536 0 65536 65536
Pre-EQ Good : 305 311 305 305
Pre-EQ Scaled : 0 0 0 0
Pre-EQ Impulse : 0 0 0 0
Pre-EQ Direct Loads : 0 0 0 0
Good Codewords rx : 313 336 314 312
Corrected Codewords rx : 0 0 0 0
Uncorrectable Codewords rx : 0 0 0 0
Phy Operating Mode : atdma* atdma* atdma* atdma*
sysDescr :
Downstream Power : 0.00 dBmV (SNR = ----- dB)
MAC Version : DOC3.0
QoS Provisioned Mode : DOC1.1
Enable DOCSIS2.0 Mode : Y
Modem Status : {Modem= w-online, Security=disabled}
Capabilities : {Frag=N, Concat=N, PHS=Y}
Security Capabilities : {Priv=, EAE=Y, Key_len=}
L2VPN Capabilities : {L2VPN=Y, eSAFE=N}
Sid/Said Limit : {Max US Sids=16, Max DS Saids=63}
Optional Filtering Support : {802.1P=N, 802.1Q=N, DUT=Y}
Transmit Equalizer Support : {Taps/Symbol= 1, Num of Taps= 24}
Number of CPE : 1(Max CPE = 2)
Number of CPE IPs : 1(Max CPE IPs = 16)
Number of CPE IPv6 : 0(Max CPE IPv6 = 16)
CFG Max-CPE : 2
Flaps : 0()
Errors : 0 CRCs, 0 HCSes
Stn Mtn Failures : 0 aborts, 0 exhausted
Total US Flows : 1(1 active)
Total DS Flows : 1(1 active)
Total US Data : 12 packets, 2088 bytes
Total US Throughput : 0 bits/sec, 0 packets/sec
Total DS Data : 6 packets, 584 bytes
Total DS Throughput : 0 bits/sec, 0 packets/sec
LB group ID assigned (index) : 2151481601 (48387)
LB group ID in config file (index) : N/A (N/A)
LB policy ID : 0
LB policy ID in config file : 0
LB priority : 0
Tag :
Required DS Attribute Mask : 0x0
Forbidden DS Attribute Mask : 0x0
Required US Attribute Mask : 0x0
Forbidden US Attribute Mask : 0x0
Service Type ID :
Service Type ID in config file :
Ranging Class ID : 0x2
Active Classifiers : 0 (Max = NO LIMIT)
CM Upstream Filter Group : 0
CM Downstream Filter Group : 0
CPE Upstream Filter Group : 0
CPE Downstream Filter Group : 0
DSA/DSX messages : permit all
Voice Enabled : NO
DS Change Times : 0
Boolean Services : 2
CM Energy Management Capable : Y
CM Enable Energy Management : N
CM Enter Energy Management : NO
Number of Multicast DSIDs Support : 32
MDF Capability Mode : 2
IGMP/MLD Version : IGMPv3
FCType10 Forwarding Support : Y
Features Bitmask : 0x0
Total Time Online : 1h17m (1h17m since last counter reset)
CM Initialization Reason : POWER_ON
CFG Max IPv6 CPE Prefix : 16 (-1 used)

show cable mac cable 7/0/0 cgd-associations
CGD Host Resource DS Channels Upstreams (AllUS) Active DS
Ca7/0/0 7/0/0 0-3 0-3
0-3
7/0/1 0-3 0-3
0-3

#show cable mac cable 7/0/1 cgd-associations
CGD Host Resource DS Channels Upstreams (AllUS) Active DS
Ca7/0/1 7/0/2 0-3 0-3
0-3
7/0/3 0-3 0-3
0-3

#show cable mac cable 7/0/0 downstream-service-grou
Cable MD-DS-SG RF
IF Id Resource Chan Primary Chan
C7/0/0 1 7/0/0 00-03 0 1 2 3
7/0/1 00-03 0 1 2 3

LAB_3#show cable mac cable 7/0/1 downstream-service-grou
Cable MD-DS-SG RF
IF Id Resource Chan Primary Chan
C7/0/1 1 7/0/2 00-03 0 1 2 3
7/0/3 00-03 0 1 2 3
3# show cable mac cable 7/0/0 rcc
RCC-ID RCP RCs MD-DS-SG CMs WB/RCC-TMPL
1 00 00 00 00 00 8 0 5 WB (Wi7/0/0:0)
2 00 00 00 00 00 4 0 0 WB (Wi7/0/0:1)
3 00 00 00 00 00 4 0 0 WB (Wi7/0/1:0)
4 00 00 00 00 00 4 0 0 WB (Wi7/0/1:1)

LAB_3# show cable mac cable 7/0/1 rcc
RCC-ID RCP RCs MD-DS-SG CMs WB/RCC-TMPL
1 00 00 00 00 00 4 0 1 WB (Wi7/0/2:1)
2 00 00 00 00 00 4 0 1 WB (Wi7/0/3:0)
3 00 00 00 00 00 4 0 0 WB (Wi7/0/3:1)

Fiber-Node 3
Channel(s) : downstream Integrated-Cable 7/0/0: 0-3
Channel ID(s): 145, 146, 147, 148
Channel(s) : downstream Integrated-Cable 7/0/1: 0-3
Channel ID(s): 149, 150, 151, 152
upstream Cable 7/0: 0-3
FN Config Status: Configured (status flags = 0x01)
MDD Status: Valid

LAB_3# show cable fiber-node 4

Fiber-Node 4
Channel(s) : downstream Integrated-Cable 7/0/2: 0-3
Channel ID(s): 153, 154, 155, 156
Channel(s) : downstream Integrated-Cable 7/0/3: 0-3
Channel ID(s): 157, 158, 159, 160
upstream Cable 7/0: 4-7
FN Config Status: Configured (status flags = 0x01)
MDD Status: Valid

Killa200
Wideband Group Error

On your Interface 7/0/2's 8 channel wideband group, it needs to read

interface Wideband-Cable7/0/2:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel 3 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 3 channel 0 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 3 channel 1 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 3 channel 2 bandwidth-percent 10 remaining ratio 100
cable rf-channel controller 3 channel 3 bandwidth-percent 10 remaining ratio 100

The controller number refers to which group of 4 channel modulators you are trying to use, and in this case your wanting controller 3 (the ones that correspond to 7/0/3)

mbowe
Killa is correct

Killa is correct

Try altering your wideband configs to be something like this :

!------
! 4 WAY GROUPS

!
interface Wideband-Cable7/0/0:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel 3 bandwidth-percent 1 remaining ratio 100
!
interface Wideband-Cable7/0/1:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel 3 bandwidth-percent 1 remaining ratio 100
!
interface Wideband-Cable7/0/2:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel 3 bandwidth-percent 1 remaining ratio 100
!
interface Wideband-Cable7/0/3:0
cable bundle 1
cable rf-channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel 3 bandwidth-percent 1 remaining ratio 100

!------
! 8 WAY GROUPS

!
interface Wideband-Cable7/0/0:1
cable bundle 1
cable rf-channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel 3 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 1 channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 1 channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 1 channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 1 channel 3 bandwidth-percent 1 remaining ratio 100
!
interface Wideband-Cable7/0/2:1
cable bundle 1
cable rf-channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel 3 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 3 channel 0 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 3 channel 1 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 3 channel 2 bandwidth-percent 1 remaining ratio 100
cable rf-channel controller 3 channel 3 bandwidth-percent 1 remaining ratio 100

And if you mainly have D3.0 and little to no D2.0/D1.x, I would not recommend not making every DS primary. As mentioned here https://www.docsis.org/comment/8381#comment-8381

lowellmason
Got it

Thank you so much for your replies, We are implementing the fix to the code on our production system next week - a lifesaver!