New and Changed Information

This table summarizes the new and changed features for the Cisco Nexus 9000 Series NX-OS Interfaces Configuration Guide, Release 10.6(x) and where they are documented.

New and Changed Information

Table 1. New and Changed Features

Feature

Description

Changed in Release

Where Documented

Transceiver Firmware upgrade

ZR, ZRP and Bright ZR firmware upgrade is supported on 9300-GX2 TOR, and N9K-X9836DM-A and N9K-X98900CD-A line cards

10.6(2)F

Guidelines and Limitations for 400G Digital Coherent Optics

Support for port speeds and breakout options on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches.

Beginning with Cisco NX-OS Release 10.6(2)F, additional port speeds and breakout options are supported on Cisco N9324C-SE1U and N9348Y2C6D-SE1U switches. For detailed information by model.

10.6(2)F

Best Practices and Limitations for Interface Configuration
Support for Layer 3 routed and routed subinterfaces (native and port-channel) on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches. Added support for Layer 3 routed and routed subinterfaces (native and port-channel) on Cisco N9324C-SE1U and N9348Y2C6D-SE1U switches.

10.6(2)F

Guidelines and Limitations on N9300-Series Smart Switches
Support for VLAN access and trunk modes on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches. Added support for VLAN access and trunk interface configurations on Cisco N9324C-SE1U and N9348Y2C6D-SE1U switches.

10.6(2)F

Guidelines and Limitations on N9300-Series Smart Switches
Support for Q-in-Q VLAN tunnels on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches. Added support for Q-in-Q VLAN tunnels on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches.

10.6(2)F

Guidelines and Limitation on N9300-Series Smart Switches
Support for port-channel and vPC features on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches. Added support for port-channel and vPC features on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches.

10.6(2)F

m_configuring_vpcs_9x.html#id_75907__N9300-feature
Support for Link Aggregation Control Protocol (LACP) on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches. Added support for Link Aggregation Control Protocol (LACP) on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches.

10.6(2)F

Guidelines and Limitations
Support for UDLD on Cisco N9324C-SE1U and Cisco N9348Y2C6D-SE1U switches. Added support for Unidirectional Link Detection (UDLD) on Cisco N9K-X9836DM-A, N9K-X98900CD-A, N9336C-SE1, N9396Y12C-SE1, N9396T12C-SE1, N9324C-SE1U, and N9348Y2C6D-SE1U switches.

10.6(2)F

UDLD
Support for Q-in-Q VLAN tunnels on Cisco N9336C-SE1 switch. Added support for Q-in-Q VLAN tunnels.

10.6(1)F

Guidelines and Limitation on Cisco Nexus N9336C-SE1 Switch
Support for UDLD and port profiles features on Cisco N9336C-SE1 switch. Added support for UDLD and port profiles featuresfeatures.

10.6(1)F

Cisco Nexus 9336C-SE1 switch features

Support for Layer 2 features on Cisco N9336C-SE1 switch.

Added support for Layer 2 features.

10.6(1)F

Guidelines and limitations for Cisco N9336C-SE1 switch

Support for VPC on Cisco N9336C-SE1 switch.

Added support for VPC.

10.6(1)F

Guidelines and Limitations for vPC

Support for port-channel on Cisco N9336C-SE1 switch.

Added support for port-channel.

10.6(1)F

Guidelines and Limitations

Support for Single Hop BFD on Cisco N9336C-SE1 switch.

Added support for single hop BFD

10.6(1)F

Guidelines and Limitations

Versatile diagnostic monitoring for optics

Added support for Versatile diagnostic monitoring(VDM)

10.6(1)F

Versatile diagnostics monitoring for optics

Support for Cisco SFP-10G-OLT20-X modules

Added support for Cisco SFP-10G-OLT20-X modules

10.6(1)F

Cisco SFP-10G-OLT20-X modules

Support for performance monitoring data for ZR/ZRP optics.

Performance monitoring data for ZR/ZRP optics is supported starting in Cisco NX-OS Release 10.6(1)F. Administrators can collect and review historical transceiver performance data for these optics. In addition, you can now use the clear counters interface transceiver performance-monitoring history command without specifying an interval to clear 30-second, 15-minute, and 24-hour bucket data in a single operation.

10.6(1)F

Guidelines and Limitations for 400G Digital Coherent Optics