Cisco Nexus 3550-T NX-OS Interfaces Configuration Guide, Release 10.6(x)

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Updated:: April 27, 2026

New and Changed Information

This section contains the new and changed information for a release.

New and Changed Information

Table 1. New and Changed Information for Cisco Nexus 3550-T NX-OS Release 10.6(x)
Feature	Description	Changed in Release	Where Documented
25G support on 3550-T	Added support for 25G on first 40 physical ports of 3550-T Added support for multicast fairness on 25G ports for 3550-T	10.6(3)F	Physical Interfaces Multicast fairness Configure multicast fairness tuning Verify the Multicast Fairness Tuning Configuration
NA	There are no new features supported for this release	10.6(1)F	NA

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