Caveats

Cisco Bug Search Tool

The Cisco Bug Search Tool (BST) allows partners and customers to search for software bugs based on product, release, and keyword, and aggregates key data such as bug details, product, and version. The BST is designed to improve the effectiveness in network risk management and device troubleshooting. The tool has a provision to filter bugs based on credentials to provide external and internal bug views for the search input.

To view the details of a caveat, click on the identifier.

Open Caveats in Cisco IOS XE Cupertino 17.9.x

Identifier

Headline

CSCwe17454

C9500 PWR-C4-950WAC-R power supply x is not responding and responding soon

CSCwe20100

[C9500] SFPs not in 'show inventory' after boot on 17.3.5 or 17.6.3

CSCwi57770

Interface is not coming up when use FINISAR SFP-10G-SR on 9500-40X switch

Resolved Caveats in Cisco IOS XE Cupertino 17.9.8

There are no resolved caveats in this release

Resolved Caveats in Cisco IOS XE Cupertino 17.9.7

There are no resolved caveats in this release

Resolved Caveats in Cisco IOS XE Cupertino 17.9.6a

Identifier

Applicable Models

Headline

CSCwm57734

All Models

Dot1x auth fail vlan can't assign IP with dhcp

Resolved Caveats in Cisco IOS XE Cupertino 17.9.6

Identifier

Applicable Models

Headline

CSCwe05764

C9500H

C9500X-28C8D switches show the "motherboard serial number" instead of the "system serial number"

CSCwi47390

C9500H

C9500X: if one PSU loses power, both PSUs are declared as bad-input status yet switch operates fine

CSCwi57207

C9500 and C9500H

4 Lanes for Current in the CLI but only 1 lane for Current in SNMP OID Poll

CSCwk07243

C9500X

QUADNGSVL: Incorrect data in "show redundancy rpr" post ICS removal on ACTIVE -Vulcan

CSCwk36796

C9500

9500H:disparity error counter getting incremented on customer devices for few 100FX SFP\u2019s

Resolved Caveats in Cisco IOS XE Cupertino 17.9.5

Identifier

Applicable Models

Headline

CSCwh55164

C9500

Cat9k: ICMP TTL expired error incorrectly forwarded via global table instead of VRF

CSCwi01706

C9500H

GLC-TE link-down on interop between C9606R [LC-48YL] -- C3560x [Fa0, 100M speed] with AN enabl -day1

CSCwf87624

C9500X

Observing LED Status as Green after removing Fan tray for 9500X

CSCwh55170

C9500X

9500X: Incorrect details are showing for Fantray in show firmwar ver all output upon OIR ofFT1

CSCwe95691

C9500

PnP | Cat9k sends DHCP Discover with IP Source address 192.168.1.1 instead of 0.0.0.0

CSCwi10405

C9500

[NEAT] CISP installs a static MAC address entry pointing to a wrong interface

Resolved Caveats in Cisco IOS XE Cupertino 17.9.4a

Identifier

Applicable Models

Headline

CSCwh87343

All Models

Cisco IOS XE Software Web UI Privilege Escalation Vulnerability

For more information, see Security Advisory: cisco-sa-iosxe-webui-privesc-j22SaA4z.

Resolved Caveats in Cisco IOS XE Cupertino 17.9.4

Identifier

Applicable Models

Headline

CSCwe33886

C9500

17.9 install oper DB queries returning errors on DB queries to xpath install-oper-hist

CSCwe36743

C9500

Segmentation Fault - Crash - SSH - When Changing AAA Group Configs

CSCwe96441

C9500H

Outgoing Flow control is not available on Cat platforms but it can be configured on cat9500HP

CSCwe44308

C9500H

9500H: entSensorValueTimeStamp & entSensorValueUpdateRate values not refreshing after a read issue

Resolved Caveats in Cisco IOS XE Cupertino 17.9.3

Identifier

Applicable Models

Headline

CSCwb53649

All models

100G: Wrong output for DOM values through snmpwalk

CSCwd51319

9500

9500: EntSensor shows wrong values after switchover

Resolved Caveats in Cisco IOS XE Cupertino 17.9.2

Identifier

Applicable Models

Headline

CSCwb91153

 Catalyst 9500 High Performance fed_main_event memory leak @ htm_xml_parse_htm_section while running "show sdm.."

Resolved Caveats in Cisco IOS XE Cupertino 17.9.1

Identifier

Applicable Models

Headline

CSCwb76541

All models

IOSd Crashes in "Call Home cert update" Process During Trustpool Download