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This document highlights minimum, recommended, and latest code versions for Dell Technologies Enterprise and Datacenter Infrastructure products. We carefully evaluate and monitor code deployment data to ensure that product releases meet our stringent expectations to provide our customers with reliable products and solutions.
Updated: April 21, 2026
ID: 000205512
All products: Contaminants such as dust on fiber optic connector end face causes poor IO performance
Dust or chemical contamination at the endface of a fiber optic LC connector or transceiver module impedes signaling. Dell engineering teams have verified cases in which a fully functional port appears to be a bad port because dirty optical connectors manifest as a port failing loop testing with acceptable power measurement levels. Cable connectors should be cleaned and when stored must be protected from dust particle or chemical contamination.
Updated: March 23, 2026
ID: 000246018
This article provides estimates on scheduling lead time when booking RPS upgrades.
Updated: April 20, 2026
ID: 000021599
This article explains the procedure to open a Service Request (SR) using the Dell support page.
Get help fast for your Dell device. No more waiting on hold. No more tech headaches.
Dell makes it simple to fix problems, schedule repairs, or get support—right from your device or our support website.
Updated: April 19, 2026
ID: 000132371
Dell Storage Simple Support Matrices on E-Lab Navigator provide the optimal interoperability for your storage solution.
Updated: April 19, 2026
ID: 000126411
Brocade B-Series SANnav Operator role user unable to log in with LDAP authentication.
Updated: April 18, 2026
ID: 000081939
This issue is seen when the "Port Error Details" tab under "Port Admin" goes missing while we manage SAN Switches over Web Tools.
Updated: April 18, 2026
ID: 000078468
SANnav shows Authentication failure while discovering a switch.
Updated: April 18, 2026
ID: 000063326
VSAN Isolation due to remote zone server not responding
Updated: April 18, 2026
ID: 000059365
Upgrading switches from 7.2.1a to 7.3.1d and experienced FSPF link issues on multiple ISL ports causing routing issues and subsequent impact to the environment during the upgrade.
ISL trunks to edge switches were bounced from the core switch to recover the ISL links.
Updated: April 18, 2026
ID: 000059361
How to recover from hung state on Management Ethernet port, with no access using webtools, telnet, or SSH
Updated: April 18, 2026
ID: 000059228
ED-DCX6 upgrades from v8.1 to 8.2.x may create a condition that allows the VF configuration file PORTMAP entry to exceed its character limitation, causing a panic.
Updated: April 18, 2026
ID: 000058360
Before replacing the optic, follow the procedure in the video for cleaning cables.
Updated: April 18, 2026
ID: 000058192
ISL bounce doesn't change time on the interface but rather the logical port channel
Updated: April 18, 2026
ID: 000057946
Unable to reset Factory password.
Updated: April 18, 2026
ID: 000057302
Connectrix B-Series: SNMP management tool cannot communicate with the Brocade switch.
Updated: April 18, 2026
ID: 000057282
Environment: FOS-based switches with MAPS enabled, the user received MAPS-1003 alerts indicating multiple temperature sensors were OUT_OF_RANGE.
Updated: April 17, 2026
ID: 000056792
Director Switch into disable state with port blade / core blades and several power supplies at faulty state
Updated: April 17, 2026
ID: 000056638
This article explains the workaround when the switch rebooted due to the error "Processor rebooted - Software Fault:ASSERT."
Updated: April 17, 2026
ID: 000055899
Enterprise Director switches unable to HAsync after SNMP daemon termination.
Updated: April 17, 2026
ID: 000055173
The switch will panic or switch can get hung without panic.
Updated: April 17, 2026
ID: 000054774
Maps daemon (MDD) terminates and causes the CPs to go out of synchronization.
Updated: April 17, 2026
ID: 000052608
This issue occurs when you collect the SNMP Walk against HA-MIB FRU table OID (iso.3.6.1.4.1.1588.2.1.2.1.5.1.3), switch would return "nosuchname" error.
Updated: April 17, 2026
ID: 000052511
The ESRS plugin scripts fills up the temp directory and space on the switch which might results in NXOS crash.
Updated: April 17, 2026
ID: 000052474
IVR events in logging log when activating regular vsan zoneset in enhanced mode
Updated: April 17, 2026
ID: 000051851
Brocade Switches do not merge after one has been cleared of its configuration.
Updated: April 17, 2026
ID: 000050722
Flow monitors are configured to count the Initiator or Target (IT) flows to a device. Because of zoning and device activity, the number of flows has surpassed the threshold for the PIDs for which the alerts were triggered.
Updated: April 17, 2026
ID: 000050147
Unable to bring port online due to exceeded Bit Error threshold.
Updated: April 17, 2026
ID: 000043834
Connectrix - MDS Series Cisco: VSAN 230 is down (Isolation due to domain overlap)
Updated: April 17, 2026
ID: 000041418
Explanation of the counters in the porterrshow command
Updated: April 17, 2026
ID: 000037925