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

CSCwd59033

Output drops flapping between 0 and 27487XXXXXXXX

Resolved Caveats in Cisco IOS XE Cupertino 17.9.6a

Identifier

Headline

CSCwm57734

Dot1x auth fail vlan can't assign IP with dhcp

Resolved Caveats in Cisco IOS XE Cupertino 17.9.6

Identifier

Headline

CSCwj55093

Catalyst 9K Switches: Unexpected reload in FED due to SIGFPE Arithmetic exception

CSCwi79445

Interfaces with QSFP 40/100G SRBD go disabled after reload

CSCwm11012

C9400-LC-48U Port group goes into Err-disable state with packet looping internally

Resolved Caveats in Cisco IOS XE Cupertino 17.9.5

Identifier

Headline

CSCwh39763

Stby-switch reset due to Notification timer Expired for RF Client: NGMOD HMS RF client(10101)

CSCwe95691

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

CSCwi10405

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

Resolved Caveats in Cisco IOS XE Cupertino 17.9.4

Identifier

Headline

CSCwe33886

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

CSCwe36743

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

CSCwe62246

9400-HA: Standby reboots due to crash in MKA process during ISSU

Resolved Caveats in Cisco IOS XE Cupertino 17.9.3

Identifier

Headline

CSCwd07000

C9410 has line cards in "other" status, standby will not fully boot after upgrade or power-cycle.

CSCwb53649

100G: Wrong output for DOM values through snmpwalk

Resolved Caveats in Cisco IOS XE Cupertino 17.9.2

Identifier

Headline

CSCwc35584

Multicast traffic may stop after ISSU or stby reload followed by switchover if stby AppGigE is enabled

Resolved Caveats in Cisco IOS XE Cupertino 17.9.1

There are no resolved caveats in this release.