Caveat List

This chapter describes open severity 1 and 2 caveats and select severity 3 caveats.

The Open Caveats section lists open caveats that apply to the current release and may apply to previous releases. A caveat that is open for a prior release and is still unresolved applies to all future releases until it is resolved.

The bug IDs are sorted alphanumerically.


Note


The Caveats section includes the bug ID and a short description of the bug. For details on the symptoms, conditions, and workaround for a specific caveat you must use the Bug Search Tool.

Cisco Bug Search

Use the Cisco Bug Search Tool to access open and resolved bugs for a release.

The tool allows you to search for a specific bug ID, or for all bugs specific to a product and a release.

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Open Caveats Cisco IOS XE Fuji 16.7.4

Caveat ID Number

Description

CSCva62797

bitlist_free don't set point to NULL after free the point.

CSCve92502

Duplicate entry for "profile" Global profile configuration

CSCvf85054

CBR-8 Standby LC unexpected reload @DOCSIS Load balancing Task

CSCvf93633

RPHY: OOB virtual-om out-group needs of multicast pool

CSCvg27103

wrong CM CNR and raw FFT data observed on RPHY

CSCvg71774

ccsSNRRequestTable reports wrong SNR value in RPHY mode

CSCvg76248

Unexpected reload during boot

CSCvg90519

ipv6 packet dropped @mcp_pak_coalesce

CSCvg93107

Cannot apply RCC template to MD with Annex A 8 MHz rf channels

CSCvg94663

Change punt cause for IS-IS from 3 (unknown-encap) to 5 (clns-control)

CSCvh16275

RPD Uptime Command output should be human readable

CSCvh19284

cBR8/16.6.1 : DS-JIB BG channel errors due to mcast flows after SUP FO

CSCvh19853

[cBR8] Missing DSID delete transaction with PCMM gate delete events

CSCvh63397

cBR8: no controller info on DIGITAL-PIC TenG ports

CSCvh73097

CBR8 show inventory not showing real FPEM serial numbers

CSCvi58694

Wideband CM operational version reporting as DOC2.0 when MTC mode is disabled

CSCvi60893

Wrong value in option 57 in DHCPLEASEQUERY message sent by cBR8

CSCvi90828

cBR D31 MIB Integrated-Cablex/y/z:158 returning 128 instead of 277

CSCvj04223

Traffic is dropped because of cable source verify

CSCvj28132

"ping docsis x.x.x upstream" on CLC has only 0-7 us option

CSCvj64612

Switch ports connect to DPIC are always up after SUP switchover

CSCvj76773

D31 US: flap "miss" counter increases when upstream data-profile mgmt enables

CSCvj90190

Random CM L3 ping failure though w-online or online as ARP mismatch mac-address

CSCvj92779

If L2VPN modem online when MPLS down, L2VPN traffic is not dropped

CSCvk28501

cBR8 docsIfCmtsDownChnlCtrExtTotalBytes not calculated correctly

CSCvk32885

Default max-burst is incorrect when TLV 5.48 (Extended packet length) is supported

CSCvk42829

Output truncated for cli "show cable modem wideband phy"

CSCvk59521

IPC performance downgrade will increase the voice ctrl pkt latency

CSCvm42350

Downstream power level increase 3 dB when redundancy linecard take place

CSCvm58342

cBR-8 CLC unexpected reload at 'cmts_print_modem_phy'

CSCvm62468

cBR-8 Linecard unexpected reload in 'ubr_map_builder'

CSCvm63094

CBR-8: misleading FAN syslog error messages.

CSCvm69126

CPUHOG in DOCSIS LCHA Process

CSCvn00496

cBR-8 standby supervisor fails to take over due to midplane lock failure

CSCvn18107

high cpu due to cmts_update_adj process

CSCvn27399

CBR: all D3.1 modems p-online( ofdm channel Other state )

CSCvn34867

SUPHA causes rpd controller table corruption and RPD misconfiguration

CSCvn48630

Active protect LC reload during resource configuration of OFDM channels during ISSU

CSCvn67318

CLC unable to communicate with SUP

CSCvn72716

LC switch to protect card and corefile generated

CSCvn75830

iomd reload @ iomd_ipc_send

CSCvn86577

cBR8 Linecard memory leak caused by specsvl_fft_log file

CSCvo41374

cBR-8 Static Load-balance cannot work when the frequency of rf-ch 8 is far away from others

CSCvo45684

Unexpected reload when doing a SUPSO after an OIR and SUP replacement

CSCvo72165

After reconfig of IP address of CA on LC, old IP address stays in routing table

CSCvp25270

LCHA BPI isidkey assign incorrect - similar to CSCvh00500 but not fixed in 16.7.3

Open Caveats Cisco IOS XE Fuji 16.7.3

Caveat ID Number

Description

CSCva62797

bitlist_free don't set point to NULL after free the point.

CSCve92502

Duplicate entry for "profile" Global profile configuration

CSCvf40186

Observed core during system boots up, RP_0_tamd_proc_rp_

CSCvf85054

CBR-8 Standby LC unexpected reload @DOCSIS Load balancing Task

CSCvf93633

RPHY: OOB virtual-om out-group needs of multicast pool

CSCvg08120

snmp getone performance slow for cdxCmtsMtcCmEntry / cdxCmtsMacExtEntry

CSCvg27103

wrong CM CNR and raw FFT data observed on RPHY

CSCvg50214

CdxWBResilCmTable return information on healthy" device ( not in partial service)

CSCvg71774

ccsSNRRequestTable reports wrong SNR value in RPHY mode

CSCvg76248

Unexpected reload during boot

CSCvg76956

Redundant Line card will be reset due to Transient Standby state Timer timed out

CSCvg90519

ipv6 packet dropped @mcp_pak_coalesce

CSCvg93107

Cannot apply RCC template to MD with Annex A 8 MHz rf channels

CSCvg94663

Change punt cause for IS-IS from 3 (unknown-encap) to 5 (clns-control)

CSCvh16275

RPD Uptime Command output should be human readable

CSCvh19853

[cBR8] Missing DSID delete transaction with PCMM gate delete events

CSCvh63397

cBR8: no controller info on DIGITAL-PIC TenG ports

CSCvh73097

CBR8 show inventory not showing real FPEM serial numbers

CSCvi58694

Wideband CM operational version reporting as DOC2.0 when MTC mode is disabled

CSCvi60893

Wrong value in option 57 in DHCPLEASEQUERY message sent by cBR8

CSCvi90828

cBR D31 MIB Integrated-Cablex/y/z:158 returning 128 instead of 277

CSCvj04223

Traffic is dropped because of cable source verify

CSCvj28132

"ping docsis x.x.x upstream" on CLC has only 0-7 us option

CSCvj40754

there is no packet/bytes or bits/sec increasing for counters in #show interface

CSCvj64612

Switch ports connect to DPIC are always up after SUP switchover

CSCvj74827

Onboard logging not showing any messages/status on CBR-8 linecard

CSCvj76773

D31 US: flap "miss" counter increases when upstream data-profile mgmt enables

CSCvj90190

Random CM L3 ping failure though w-online or online as ARP mismatch mac-address

CSCvj93638

No USMER (SNR) reported on a specific mac domain

CSCvk08323

cBR8 Linecard reload at cmts_print_modem_wideband_phy

CSCvk28501

cBR8 docsIfCmtsDownChnlCtrExtTotalBytes not calculated correctly

CSCvk32885

Default max-burst is incorrect when TLV 5.48 (Extended packet length) is supported

CSCvk42829

Output truncated for cli "show cable modem wideband phy"

CSCvk59521

IPC performance downgrade will increase the voice ctrl pkt latency

CSCvm27166

state machine of CMCC become mess when supha

CSCvm51131

cBR-8: Accessing standby filesystems is extremely slow.

CSCvm58342

cBR-8 CLC unexpected reload at 'cmts_print_modem_phy'

CSCvm62468

cBR-8 Linecard unexpected reload in 'ubr_map_builder'

CSCvm63094

CBR-8: misleading FAN syslog error messages.

CSCvm65242

CBR-8: fan failure in sh plat or sh platf diag did not update show environment

CSCvm71936

Cannot create new video sessions on a cBR-8 line card, missing sessions

CSCvm82896

Video LED Management IP address unreachable from VSRM

CSCvm91723

CBR8: Only one CM with UGS-AD with 20 grants per interval allowed per US when minislot=1

CSCvn00496

cBR-8 standby supervisor fails to take over due to midplane lock failure

CSCvn06437

%PLATFORM_INFRA-5-IOS_INTR_OVER_LIMIT: IOS thread disabled interrupt for 17 mse

CSCvn13299

ubr_ump_get_ofdma_chan_fine_rng_guardband: Unable to get us instance from md

CSCvn18107

CBR8 are cpu high because of cmts_update_adj_ on V16.6.2

CSCvn28261

cBR-8 line card VIDEO_BAD_PRIMARY_ID log messages

CSCvj92779

If L2VPN modem online when MPLS down, L2VPN traffic is not dropped

Open Caveats Cisco IOS XE Fuji 16.7.2

Caveat ID Number

Description

CSCvf40186

Observed core during system boots up, RP_0_tamd_proc_rp_

CSCvf58213

cpp core at cpp_bqs_rm_yoda_check_queue_empty during Sup reload

CSCvf84094

VIDMAN-2-VIDEO_ILK_PKO_ERROR, video stops and then CDMAN process stops functioning

CSCvf93633

RPHY: OOB virtual-om out-group needs of multicast pool

CSCvg12011

RPHY_D31: Modify OCD/DPD ipc sent from CDMAN to RPHYMAN

CSCvg27103

wrong CM CNR and raw FFT data observed on RPHY

CSCvg45285

assert after changing OFDMA modulation profile to include ZBL

CSCvg63351

Switch unexpectedly reloads while polling ciscoSmartLicMIB

CSCvg68743

Sup module reload unexpected on process SOC_RX_?

CSCvg71774

ccsSNRRequestTable reports wrong SNR value in RPHY mode

CSCvg76248

Unexpected reload during boot

CSCvg94663

Change punt cause for IS-IS from 3 (unknown-encap) to 5 (clns-control)

CSCvh19284

cBR8/16.6.1 : DS-JIB BG channel errors due to mcast flows after SUP FO

CSCvh19853

[cBR8] Missing DSID delete DBC transaction with PCMM gate delete events

CSCvh63397

cBR8: no controller info on DIGITAL-PIC TenG ports

CSCvh72020

CBR8: Sup reloads with sup_veman core file after LCHA event

CSCvi51080

IOSXE INFRA: IOS-XE infrastructure session debug events debugging is on

CSCvi58694

Wideband CM operational version reporting as DOC2.0 when MTC mode is disabled

CSCvi60893

Wrong value in option 57 in DHCPLEASEQUERY message sent by cBR8

CSCvi83842

SUP Switch Over after running the command port-channel load-balancing vlan-manual

CSCvi90828

cBR D31 MIB Integrated-Cablex/y/z:158 returning 128 instead of 277

CSCvi91210

DSG DA-DSID Information Lost after LCHA if DSG Classifiers Changed

CSCvi96744

cBR8 - Re-add 8,32,64 qam modulations in cable modulation profiles for station and initial IUCs

CSCvj02184

OFDMA - RxMER send/recv count discrepancy

CSCvj04223

Traffic is dropped because of cable source verify

CSCvj10951

RF management traffic overutilization

CSCvj20727

CDMAN-3-LOW_FPA_ERROR and init(rc) modems

CSCvj28132

"ping docsis x.x.x upstream" on CLC has only 0-7 us option

CSCvj33651

docsIf3MdNodeStatusMdDsSgId not returned when MD-DS-SG has an rf-chan shut.

CSCvj34899

SUP1 in IOSd reloads following SSO due to SUP0 reload from CPP error (hardware MBE)

CSCvj50044

cBR8 LED mngt-ip gets unreachble from VSRM

CSCvj61573

cBR8 running 16.6.1 reloads while transfering ftp to the active sup.

CSCvj64612

Switch ports connect to DPIC are always up after change cbr image from 169 to 167

Open Caveats Cisco IOS XE Fuji 16.7.1b

Caveat ID Number

Description

CSCve92604

DSID mismatch between SUP and LC
CSCvh89190 D31 MIb Incorrect OFDM ifIndex in docsIf31CmtsCmRegStatusDsProfileIdList post LCHA
CSCvh01325 PSIT:QAM over-subscription error/traps not triggered after exceeding the QAM bandwidth
CSCvi05554 cable nd validate with CPE router unexpected reload
CSCvi14476 "CDMAN_HW_FAILURE:SI5338 NMI !!FATAL!! 0x11" Error in syslogs
CSCvf12238 stress shut/no shut script with Video and DOCSIS causes DS-JIB DQ pkt len decrement Partial Reset
CSCvf40186 Observed core during system boots up, RP_0_tamd_proc_rp_
CSCvg00667 Mixing channel type or qam-profile in same 4 block range will not work
CSCvg45285 assert found after changing OFDMA configuration on the fly
CSCvg46084 False environmental alarms on CBR-8 - SUP_dSUM, Reading > 200
CSCvg76248 Unexpected reload during boot
CSCvh00500 Memory corruption on LCHA BPI isidkey assign incorrect
CSCvh19853 [cBR8] Missing DSID delete DBC transaction with PCMM gate delete events
CSCvh58462 Bandwidth denial on override session create for encryption
CSCvh72020 CBR8: Sup reloads with sup_veman core file after LCHA event
CSCvh78987 Line cards repeatedly reload after load config with DSG
CSCvh79359 CBR-8 line card reloads after certificate destroyed with SNMP
CSCvh90909 cBR8 overwrite TOS byte for L2VPN BSOD
CSCuv23200 Obeserved the traceback about be_lc_state_prog_error_handling
CSCve00370 Multicast Source-Switch skipping some Active Sources
CSCvf90746 Tier Based Sessions encrypted in CP extension become Fail-to-black after LCHA
CSCvg27103 wrong CM CNR and raw FFT data observed on RPHY
CSCvg39698 [DPON] CBR-8 CBR-CCAP-LC-40G reloads after enabling upstream channels
CSCvg44238 Syslog message not written for PID/Prog conflict after LCPR
CSCvg51505 After creating 7200 pgm cnflct alarm, stale alarm present in SNMP Alarm table after ?no cable video?
CSCvg54078 ccsSpectrumRequestTable set fail in RPHY mode
CSCvg56767 D3.1 CMs can't come OFDM online after ISSU upgrade from 16.6 to 16.7.1
CSCvg68743 Sup module reload unexpected on process SOC_RX_?
CSCvg71774 ccsSNRRequestTable reports wrong SNR value in RPHY mode
CSCvg93107 Cannot apply RCC template to MD with Annex A 8 MHz rf channels
CSCvh07520 DHCP renew fails before expiration
CSCvh10963 CBR8: dynamically generated WB interfaces are entered in OSPF/RIP as no passive-interface
CSCvh16275 RPD Uptime Command output should be human readable
CSCvh19284 cBR8/16.6.1 : DS-JIB BG channel errors due to mcast flows after SUP FO
CSCvh48035 CISCO-ENTITY-REDUNDANCY-MIB not populated correctly
CSCvh59989 FP ACT LED of Active SUP is off
CSCvh62357 Disable DHCPv6 Bulk LQ Process by default.
CSCvh63397 cBR8: no controller info on DIGITAL-PIC TenG ports
CSCvh69794 cBR8 sends option 82 without Circuit ID suboption
CSCvh77402 Line card reloads with Gemini0 and Gemini1 each has missed 20 0 KAs, traffic flowing
CSCvh86549 Alarm LED is OFF even removing uplink cable
CSCvi11612 CBR8 slow response SNMP response

Open Caveats Cisco IOS XE Fuji 16.7.1a

Caveat ID Number

Description

CSCuz43872

"insert time" of stdby SUP incorrect

CSCve00370

Multicast Source-Switch skipping some Active Sources

CSCve88199

Modems switch to lower modulation data-iuc right after LCHA for about 20 seconds

CSCve92604

DSID mismatch between SUP and LC

CSCvf12238

stress shut/no shut script with Video and DOCSIS causes DS-JIB DQ pkt len decrement Partial Reset

CSCvf40186

Observed core during system boots up, RP_0_tamd_proc_rp_

CSCvf51151

cbr8 - LC reload upon SUP failover due to "card is not fully ready"

CSCvf70615

CBR-8 - Multiple repeated partial reset failures of Blackbird FPGA

CSCvf88457

D31 OFDMA License Counts Incorrect after CLC OIR

CSCvf90746

Tier Based Sessions encrypted in CP extension become Fail-to-black after LCHA

CSCvg00667

Mixing channel type or qam-profile in same 4 block range will not work

CSCvg27103

wrong CM CNR and raw FFT data observed on RPHY

CSCvg39303

CBR8- Rate Limit Delayed/Dropped Grants counters does not increment in service-flow verbose output

CSCvg43912

cbr8 - service flow state are pro for certain modems

CSCvg44238

Syslog message not written for PID/Prog conflict after LCPR

CSCvg45285

assert found after changing OFDMA configuration on the fly

CSCvg46084

False environmental alarms on CBR-8 - SUP_dSUM, Reading > 200

CSCvg54078

ccsSpectrumRequestTable set fail in RPHY mode

CSCvg56767

D3.1 CMs can't come OFDM online after ISSU upgrade from 16.6 to 16.7.1

CSCvg60751

CBR-8 PME sessions config for table-based failed on slot 2

CSCvg62294

CBR-8 Can't enter management ip on LED

CSCvg64710

RPHY D31: d31 wcm not up with ofdm chan as primary and chan number greater than 158

CSCvg68743

Sup module reload unexpected on process SOC_RX_?

CSCvg70619

CBR-8 linecard experience process restart due to memory corruption

CSCvg71774

ccsSNRRequestTable reports wrong SNR value in RPHY mode

CSCvg72458

show environment power gets incorrect value

CSCvg74000

IDBINDEX_SYNC-4-RESERVE seen after erase nvram and system reload

CSCvg76248

Unexpected reload during boot

CSCvg76956

Redundant Line card will be reset due to Transient Standby state Timer timed out

CSCvg78235

Utilization MIB ccwbRFChannelUtilization does not work for SC-QAMs on R-PHY

CSCvg80277

Segmentation Fault after "erase startup-config".

CSCvg83915

Removing Wideband interface leads to line card reload

CSCvg94663

Change punt cause for IS-IS from 3 (unknown-encap) to 5 (clns-control)

CSCvh02686

Non-primary channels cannot pass traffic

CSCvh07520

DHCP renew fails before expiration

CSCvh10963

CBR8: dynamically generated WB interfaces are entered in OSPF/RIP as no passive-interface

Open Caveats Cisco IOS XE Fuji 16.7.1

Caveat ID Number

Description

CSCvc22295

Unexpected supervisor reload when deleting, then adding non-low latency voice service flows

CSCve00370

Multicast Source-Switch skipping some Active Sources

CSCve88199

Modems switch to lower modulation data-iuc right after LCHA for about 20 seconds

CSCve92604

DSID mismatch between SUP and LC

CSCvf12238

stress shut/no shut script with Video and DOCSIS causes DS-JIB DQ pkt len decrement Partial Reset

CSCvf40186

Observed core during system boots up, RP_0_tamd_proc_rp_

CSCvf51151

cbr8 - LC reload upon SUP failover due to "card is not fully ready"

CSCvf70615

CBR-8 - Multiple repeated partial reset failures of Blackbird FPGA

CSCvf88457

D31 OFDMA License Counts Incorrect after CLC OIR

CSCvf90746

Tier Based Sessions encrypted in CP extension become Fail-to-black after LCHA

CSCvg00667

Changing a configured DS contr-prof to a second DS contr-prof of same type is a profile conflict ERR

CSCvg27103

wrong CM CNR and raw FFT data observed on RPHY

CSCvg43912

cbr8 - service flow state are pro for certain modems

CSCvg45285

assert found after changing OFDMA configuration on the fly

CSCvg46084

False environmental alarms on CBR-8 - SUP_dSUM, Reading > 200

CSCvg54078

ccsSpectrumRequestTable set fail in RPHY mode

CSCvg56767

D3.1 CMs can't come OFDM online after ISSU upgrade from 16.6.2 to 16.7.1

CSCvg60751

CBR-8 PME sessions config for table-based failed on slot 2

CSCvg62294

CBR-8 Can't enter management ip on LED

CSCvg64710

RPHY D31: d31 wcm not up with ofdm chan as primary and chan number greater than 158

CSCvg68743

Sup module reload unexpected on process SOC_RX_?

CSCvg70619

CBR-8 linecard experience process restart due to memory corruption

CSCvg71774

ccsSNRRequestTable reports wrong SNR value in RPHY mode

CSCvg72458

show environment power gets incorrect value

CSCvg74000

IDBINDEX_SYNC-4-RESERVE seen after erase nvram and system reload

CSCvg76248

Unexpected reload during boot

CSCvg76956

Redundant Line card will be reset due to Transient Standby state Timer timed out

CSCvg78235

Utilization MIB ccwbRFChannelUtilization does not work for SC-QAMs on R-PHY

CSCvg80277

Segmentation Fault after "erase startup-config".

CSCvg81710

Silent reload for line cards after deployment VOD

Resolved Caveats Cisco IOS XE Fuji 16.7.4

Caveat ID Number

Description

CSCvg16863

Unexpected SUP160 reload in tdldb_notf_read

CSCvg39082

Cisco IOS and IOS XE Software TCP Denial of Service Vulnerability

CSCvh09411

Cisco IOS XE Software MACsec MKA Using EAP-TLS Authentication Bypass Vulnerability

CSCvi36805

Cisco IOS XE Software Command Injection Vulnerability

CSCvi66418

Cisco IOS and IOS XE Software Information Disclosure Vulnerability

CSCvj93638

No USMER (SNR) reported on a specific mac domain

CSCvk01977

Cisco IOS and IOS XE Software ISDN Interface Denial of Service Vulnerability

CSCvk08323

cBR8 Linecard reload at cmts_print_modem_wideband_phy

CSCvm43124

CVEx SDV feature to change the session set up messaging adding a form of delay

CSCvm61788

CBR8 VIDEO (Tier based scrambling) SCS raising error Alarm Set: Scrambler: Scrambling not started

CSCvm71936

Cannot create new video sessions on a cBR-8 line card, missing sessions

CSCvm81484

CRC error observed randomly on uplink router which connect to WAN interface

CSCvm82896

Video LED Management IP address unreachable from VSRM

CSCvm91723

Only one CM with UGS-AD with 20 grants per interval allowed per US when minislot=1

CSCvn28261

cBR-8 line card VIDEO_BAD_PRIMARY_ID log messages

CSCvn49536

cBR-8 : Slot 0 Reloaded During LCHA From Primary to Seconday LC

CSCvn53895

MTC mode incorrectly set to MTC_REQ_ATTR, modems unable to US bond

CSCvn59272

DSG tunnels stuck after SUP SO

CSCvn67294

Modem Flap list missing some US channels if 'upstream ranging-init-technique 2' configured under MD

CSCvn68931

Supervisor reloads unexpectedly when polling the OID k_qamChannelCommonEntry_get via SNMP

CSCvn90475

Video interface is disabled in CPP after CLC removal, SUP SO, and CLC insertion

CSCvo08333

all modems on D-PON enabled MD are on partial, using US0 only

CSCvo18098

VPM IPC failed to get BIPC buffer

CSCvo21334

Drop between US-PHY & US-JIB causes all modems on US Ch to be init(rc); no dial tone for NRTPS SF

CSCvo68977

Admission-Control vacancy table overutilized causing service-flow errors; customer hears "fast busy"

CSCvo99156

Unexpected reload in btrace routines due to division by NULL.

Resolved Caveats Cisco IOS XE Fuji 16.7.3

Caveat ID Number

Description

CSCuy79969

PSIT Converged Test Bed: Observed cmcc core "cmcc_sensor_register_cb"

CSCvf58213

cpp core at cpp_bqs_rm_yoda_check_queue_empty during Sup reload

CSCvf84094

PKO_ERROR, cBR-8 line card unexpectedly reloads

CSCvg68743

Sup module reload unexpected on process SOC_RX_?

CSCvh62654

DSG feature failure after default bundle configuration and re-config and do supha.

CSCvi41821

"%SMART_LIC-3-AUTH_RENEW_FAILED" as "verify RESP fail" updating to V16.7.1a

CSCvi51080

IOSXE INFRA: IOS-XE infrastructure session debug events debugging is on

CSCvi83842

SUP Switch Over after running the command port-channel load-balancing vlan-manual

CSCvi91210

DSG DA-DSID info lost on LC after adding more primary channels under MD then LCHA

CSCvj10951

RF management traffic overutilization

CSCvj20727

CDMAN-3-LOW_FPA_ERROR and init(rc) modems

CSCvj23297

D3.1 modem with OFDMA may flap when equalization-coefficient is enabled

CSCvj33651

docsIf3MdNodeStatusMdDsSgId not returned when MD-DS-SG has an rf-chan shut.

CSCvj33669

I-cmts D31 dynLB failed with ofdm in DBG/WB with OFDM chan capability >=3Gbps data bandwidth.

CSCvj34899

IOSd reset in PacketCable while the SUP become Active following SSO

CSCvj38840

memory leak on COPS process

CSCvj50044

cBR8 LED mngt-ip gets unreachble from VSRM

CSCvj60943

Basestar Partial Reset Timeout - Check END Interrupt

CSCvj61569

SUP reloaded with too many CMMOVED messages

CSCvj61573

cBR8 running 16.6.1 reloads while transfering ftp to the active sup.

CSCvj70666

cBR-8 line card process vidman reloads unexpectedly at video_monitor_qam with VDM_WORK core file

CSCvj74360

cBR8 - Modems not able to range with high powel-level configured after the upgrade to 16.7.1b

CSCvj75565

ISSU - Timed out waiting for epoch acceptance

CSCvj75595

ISSU - Finished wait for Standby RP to reach terminal redundancy state

CSCvj79722

Corrupt Memory Block In 'get_md_mgmt_stats' Causes cBR-8 CLC to reload

CSCvj86719

fman_fp reload @ fman_cbl_mcast_qos_async_ret (cont).

CSCvj93740

cbr line card reload because of "Bus error(10), Process = DOCSIS Load balancing Task"

CSCvj97463

All D31 CMs using an OFDM sometimes show partial online with OFDM impairment

CSCvk01553

D3.1 modem may become non-responsive after Upstream OFDMA profile IUC change

CSCvk05158

SUP unexpected reload after physical OIR of LCs

CSCvk09119

Android (GoogleTV) set-top cannot play RF video

CSCvk10472

Per SID CW counters incorrect when OFDMA included

CSCvk14276

LCPR of veman or vidman causes vidman to unexpectedly reload at ng_cnfg_pkg_fifo_handler()

CSCvk17317

cBR-8 High CPU due to cmts_update_adj_process

CSCvk21544

Secondary LC is keep on resetting with VIDMAN core files

CSCvk22868

cBR-8 line card unexpectedly reloads at process_tp_out() with VDM_WORK core file.

CSCvk26390

SUP reloads after 'VPM LED IPC SERVER' takes a long time

CSCvk29331

cBR-8 Sup reload due to QOS Template memory corruption

CSCvk54806

OFDMA: Per Flow Codeword Stats are incorrect

CSCvk55857

cBR-8 line card process vidman reloads unexpectedly at crsl_insert_send with VDM_WORK core file

CSCvk57137

queue size isn't applied to the clone queue created for primary DS flow with classifier

CSCvk70378

Controller Integrated-Cable OFDM - DOWN and NORESOURCE State on no shut or bootup CLC

CSCvk72527

Unexpected O-INIT-RNG-REQ handler will mark CM offline.

CSCvm01743

Change ACFE period default value to improve CPU usage

CSCvm19826

Inconsistent behavior when PKO failure on LC with process-restart policy

CSCvm22684

Standby SUP unexpected reload due to config sync failure on "rf-output NORMAL"

CSCvm26190

prevent dyn-precfy to break CCE transaction

CSCvm29165

cBR-8 Video QAM bandwidth intermittently inconsistent between active and standby supervisor

CSCvm42423

LC unexpected reload with OFDMA Override Data Profile Configuration

CSCvm47335

IOSd: large amount of bursty IPC traffic sometime can cause high CPU utilization in fastpath

CSCvm52143

incomplete core file exists cause ISSU fail

CSCvm66043

Upgrade USMAC Basestar 2.0 to rev 36r3 (rebuild 3, 3036) for 16.7.x and 16.8.x releases.

CSCvm66867

Remove DS-JIB Non-Critical"Double encryption error on pipe" messages

CSCvm69847

Modems in partial service on US bonding due to bad timing offset

CSCvm71925

VIDEO_PROG_NUM_IN_USE messages in cBR-8 syslog

CSCvm72209

LC process restarting with docsIf31CmtsCmDsOfdmChannelStatus polling with 2 OFDM

CSCvm88487

Vidman core immediately after LCPR

CSCvn08681

static LB moving the modem in rcc-template without RCC id change causes modem drop offline

CSCvn16570

CREG CDMAN_RT reload in USPHY with OFDMA enabled

CSCvn27063

OFDM channel down due to RESOURCE-CONFIG-TIMEOUT after shut/no shut of OFDM channel

CSCvn35946

cBR-8 Supervisor reloads unexpectedly after ISSU

Resolved Caveats Cisco IOS XE Fuji 16.7.2

Caveat ID Number

Description

CSCve92604

DSID mismatch between SUP and LC

CSCvf12238

stress shut/no shut script with Video and DOCSIS causes DS-JIB DQ pkt len decrement Partial Reset

CSCvf58750

RPHY_D31: OFDM channel disappear on RPD after delete RPD/LCHA/SUPHA

CSCvf88657

Add format & fsck support for partition 5, 6 of bootflash

CSCvf90746

Tier Based Sessions encrypted in CP extension become Fail-to-black after LCHA

CSCvg39698

[DPON] CBR-8 CBR-CCAP-LC-40G reloads after enabling upstream channels

CSCvg44238

Syslog message not written for PID/Prog conflict after LCPR

CSCvg46084

False environmental alarms on CBR-8 - SUP_dSUM, Reading > 200

CSCvg54078

ccsSpectrumRequestTable set fail in RPHY mode

CSCvg72357

PSIT:VDM_WORKER core after TVB sessions are removed and created

CSCvg73687

Cisco cBR Series Converged Broadband Routers High CPU Usage Denial of Service Vulnerability

CSCvh00500

Memory corruption on LCHA BPI isidkey assign incorrect

CSCvh01325

PSIT:QAM over-subscription error/traps not triggered after exceeding the QAM bandwidth

CSCvh07520

DHCP renew fails before expiration

CSCvh10963

CBR8: dynamically generated WB interfaces are entered in OSPF/RIP as no passive-interface

CSCvh16027

Stale/Duplicate RCC-IDs for RCC-templates with affected rf-chans

CSCvh21288

cbr will reload after show bqs queue when this queue is stuck.

CSCvh27951

upstream channel stats parameters are null in RPHY

CSCvh28143

RPHY: memory leak @ ubr_snmp_ipc_li2si_decode & _init on CLC IOSd

CSCvh48035

CISCO-ENTITY-REDUNDANCY-MIB not populated correctly

CSCvh58462

Bandwidth denial on override session create for encryption

CSCvh59989

FP ACT LED of Active SUP is off

CSCvh62357

Disable DHCPv6 Bulk LQ Process by default.

CSCvh69794

cBR8 sends option 82 without Circuit ID suboption

CSCvh77402

Line card reloads with Gemini0 and Gemini1 each has missed 20 0 KAs, traffic flowing

CSCvh78987

Line cards repeatedly reload after load config with DSG

CSCvh79359

CBR-8 line card reloads after certificate destroyed with SNMP

CSCvh86549

Alarm LED is OFF even removing uplink cable

CSCvh89190

D31 MIb Incorrect OFDM ifIndex in docsIf31CmtsCmRegStatusDsProfileIdList post LCHA

CSCvh90909

cBR8 overwrite TOS byte for L2VPN BSOD

CSCvi05554

cable nd validate with CPE router unexpected reload

CSCvi11446

D3.1 CMs fall offline LCHA followed by SUPHA while reconsiliation is good

CSCvi15103

RPHY: power-level change fail if power-level is greater than 23

CSCvi31036

D31 LCHA: cBR8 returning wrong value of iftype for OFDMA channels during IF-MIB snmwalk

CSCvi34017

D6 : After SSO enabling D6 leads to Incomplete Configuration

CSCvi36850

CBR8: non-bonded SF are not assigned to the CM primary channel

CSCvi45591

arl object download to cpp failed

CSCvi56482

No DSG tunnel traffic until removal & re-addition cable downstream dsg tg cmds all Mac-dom CLC slot2

CSCvi62769

SUP-PIC 160G LED show unexpected color

CSCvi63160

PSIT:PME sessions stays in pending for more than 120 seconds during revert LCHA

CSCvi65029

CBR8 - High CPU caused by lot of DCC movement triggered by Load Balance

CSCvi66119

Update MD-DS-SG-ID For CMs In MD Using RCCs That Are Not Changed During MD-DS-SG Update

CSCvi66187

Slow Export of Cable Metering Data from cBR8 to Collectors

CSCvi84237

DBC movements increase modem ranging time when static LB is enabled, high cpu

CSCvi93415

Adding a CLI to read BCM31442 GCH register

CSCvj26180

invalid pairs in hwFlow leads to CCF error in cdman

CSCvj39485

Output pid map displays only video pid in sessions detail for PME session

CSCvj46628

RPHY: upstream channel down seen after USJIB partial reset

CSCvj51506

Standby SUP JIB header 0, ping CM fail after SUPHA

Resolved Caveats Cisco IOS XE Fuji 16.7.1b

Caveat ID Number

Description

CSCvh62914

cBR8/16.7.1 : LC reporting [CCFP][LoPri]:out_of_buf_int errors
CSCvf70615 CBR-8 - Multiple repeated partial reset failures of Blackbird FPGA
CSCvg83915 Shutdown mac-domain leads to line card reload
CSCvg93927 US goes to partial mode due to timing offset lacking of -256
CSCvh10565 16.7.1 - Line Card reloads due to list_create failure when DBG and D3.0 dynamic LB enabled
CSCvh48143 CBR8: when muting/unmuting an RF channel of an encrypted VOD, the VOD may no longer be encrypted
CSCvh53634 Probing Required Indication not received from D3.1 OFDMA PHY in some expected cases
CSCvh54600 CBR8 - Access to a freed memory consumed by cable modem
CSCvh73506 CBR8 cant load the certificate from the Arris TG1652A
CSCvf88457 D31 OFDMA License Counts Incorrect after CLC OIR
CSCvg43912 cbr8 - service flow state are pro for certain modems
CSCvg60751 CBR-8 PME sessions config for table-based failed on slot 2
CSCvg62294 CBR-8 Can't enter management ip on LED
CSCvg78235 Utilization MIB ccwbRFChannelUtilization does not work for SC-QAMs on R-PHY
CSCvg78306 D31_DS_LIC: OFDM Licensed Spectrum is not updated after changing Exclusion Bands Configuration
CSCvh07959 Output PMT not updated
CSCvh28817 OID docsIfSigQSignalNoise showing all 0 values after upgrade
CSCvh32332 CBR8 sends UGS grants on US that we send ABORT due to a noise and pre-eq enabled
CSCvh69518 %SYS-3-TIMERNEG:Cannot start timer with negative offset Process= "ARP Background"
CSCvh97808 D3.1 CM with OFDMA channel drop offline after LCHA followed by SUPHA

Resolved Caveats Cisco IOS XE Fuji 16.7.1a

Caveat ID Number

Description

CSCvc22295

Unexpected supervisor reload when deleting, then adding non-low latency voice service flows

CSCvg81710

Silent reload for line cards after deployment VOD

Resolved Caveats Cisco IOS XE Fuji 16.7.1

Caveat ID Number

Description

CSCve84216

D31 UMP: ucd change count on the CM and on the cbr-8 does not match after shut/no-shut on OFDMA chan

CSCvf00854

change punt-sbrl config to use strings instead of numbers for punt-cause

CSCvf54183

CBR8: difference in Upstream noise and power measurement between Leoben1 and 3

CSCvf64307

upstream channel down when LC insert after cbr bootup

CSCvf75540

if the modems are not in MTC mode, no value is returned from docsLoadBalCmtsCmStatusTable

CSCvf77778

DSG service flow traffic blocked after SUPHA due to mac-rewrite failure

CSCvf96094

Modem stuck in init(io). Some DHCP packets are encrypted when sent from CBR8 to CM

CSCvg00477

CLC reloads due to receiving GPI = 0 value from policy server

CSCvg04598

PMT is blocked after LCPR if chassis running over 13 hours

CSCvg07169

D6 Update attribute Total Bandwidth = 37901kbps is incorrect

CSCvg18542

standby SUP reboot after shutdown/no shutdown controller integrated

CSCvg20973

CBR8: STB Black Screen due to Video Encryption failure

CSCvg25988

OFDM channel down for D3.1 CM SW workaround (even NCP CCC)

CSCvg29663

CM SBV6220 cannot w-online when greater than 16 DS ch in MD-DS-SG

CSCvg33272

Configuration of D31 DS spectrum must consume both D31 and D30 DS Licenses

CSCvg34464

upstream oob-55d1 us mapping physical id to logical id to NC configuration

CSCvg40198

rework CSCuy37158 Detect stuck CPP client on cbr8

CSCvg42489

CBR-8 is reloaded unexpectedly, after running show cable hop upstream-cable 15/0/12

CSCvg42634

Set Top Box tears down VoD session after cBR-8 LCHA or vidman LCPR

CSCvg43750

Process ubrclc_k9lc_ms down / restarted with DBC with D3.1 CM

CSCvg46578

show tech stop on CBR-8 unit

CSCvg77474

cBR8 - CMTS Upstream power adjustment failing for D30 modems