Connectrix MDS-9132T

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Affected products after NX OS 9.4.2a upgrade: Cisco MDS 9000 NX-OS and SAN-OS Software, Cisco MDS 9100 Series Multilayer Fabric Switches, Cisco MDS 9200 Series Multiservice Switches, Cisco MDS 9300 Series Multilayer Fabric Switches, Cisco MDS 9500 Series Multilayer Directors, Cisco MDS 9700 Series Multilayer Directors

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Information about customer replaceable unit (CRU) videos for Dell Technologies Connectrix products

Connectrix Cisco MDS: Activating or Importing smart license for No Connectivity to CSSM and No CSLU Here we have a switch and CSSM disconnected from each other without any other intermediary CSLU or components. All communication is in the form of uploaded and downloaded files. Example: When there is no remote connectivity to the switch (Dark site).

This article provides steps to back up and restore Zones using DCNM.

This issue is seen when the audit logs are getting filled for the switches, receive notification email alerts from the switches, or when any switch is idle for some time and no events are generated.

This KB provides steps to collect switch #show tech-support through DCNM.

The purpose of Smart Zoning is to reduce the amount of administrative overhead that is required to add new hosts to the SAN with the addition of a few keywords.

Learn how the MyService360 services analytics dashboard integrates the Dell AIOps (formerly CloudIQ) Health Score into the Install Base views. This integration streamlines services and product health management by IT admins using the MyService360 and Dell AIOps portals. Verify supported products by portal and access helpful Dell AIOps resources.

Downgrade from 8.5.1 to earlier 8.x versions fails to execute due to compatibility error in snmp config.

Domain IDs uniquely identify a switch in a Virtual Storage Area Network (VSAN). A switch may have different domain IDs in different VSANs. The domain ID is part of the overall Fibre Channel (FC) ID. The configured domain ID can be preferred or static. By default, the configured domain ID is 0 (zero) and the configured type is preferred. Domain IDs can range from 1 to 239. The 0 (zero) value can be configured only if you use the preferred option.

End devices unable to communicate - FCNS rejecting to all FC CT queries with 'logical busy'. Because end devices cannot get proper responses to their queries, they will not be able to communicate with one another.

Switch streaming "%PLATFORM-1-PFM_ALERT: FAN_BAD" related events for absent fans

Connectrix MDS : 97xx Chassis information missing with error message %PLATFORM-2-PS_UNSUPPORTED

SCG, Base64 encoding, Cisco, ESRS script, password Base64 Encoding

On a zone activation, all HBAs zoned to a VPLEX front-end port are logged out and lose a path.

How to perform NX-OS upgrade on the MDS switches

In a 32 Gbps MDS platform, %SYSMGR-3-HEARTBEAT_FAILURE the 'lc_port_mgr' service is randomly killed with signal 6, possibly multiple times.

Here are the steps to configure the tx-/rx-datarate policy on an MDS switch. These steps are not disruptive. They do not affect the production traffic; they only change when the switch records information. After this there will be a new active policy that has the same two counters as the previous slowdrain policy with the additional tx-/rx-datarate counter. Any ports that go to 80% Tx or Rx utilization for 10 seconds will get an alert. Note: This is a common request TAC makes when customers are concerned about performance in a fabric.

End device FC port directly attached to an MDS Fabric switch goes to errored state after ISSU/ISSD activity. Conditions: This issue applies to the following fabric switches only: Cisco MDS 9132T Cisco MDS 9148S Cisco MDS 9148T Cisco MDS 9220i Cisco MDS 9396S Cisco MDS 9396T Further, the ISSU/ISSD is between any two of the following Cisco NX-OS versions: 8.4(1), 8.4(1a) 8.4(2), 8.4(2a), 8.4(2b), 8.4(2c) 8.5(1)

Int fc1/17~32 are on the M9XT-FC1632 Port Expansion Module (PEM), by design their port licenses could not be released.

Unable to SSH to switch

Dell Connectrix MDS Cisco remediation is available for CLI vulnerability that could be exploited by malicious users to compromise the affected system.

Dell Connectrix (Cisco) MDS DCNM remediation is available for an NX-OS vulnerability that may be exploited by malicious users to compromise the affected system.

Dell Connectrix (Cisco) remediation is available for multiple Spring vulnerabilities that may be exploited by malicious users to compromise the affected system.