Introduction Supported Device Hardware ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 1 Not supported on the Cisco Nexus 9516 switch (N9K-C9516). ■ ■ ■ ■ ■ ■ ■ ■ ■ 2 The Cisco Nexus X9432PQ I/O module supports static breakout. 3 For use with the Cisco Nexus 9396 switch (N9K-C9396PX). For use with the Cisco Nexus 93128 switch (N9K-C93128TX). 5 For use with the Cisco Nexus 9332PQ, 9372PX, and 9372TX switches (N9K-C9332PQ, N9K-C9372PX, and N9K-9372TX). 4 Supported Optics 6 The front-panel ports on these GEM modules do not support auto negotiation with copper cables. Manually configure the speed on the peer switch. Supported FEX Modules ■ ■ ■ ■ ■ ■ ■ New and Changed Information New Hardware Features in Cisco NX-OS Release 6.1(2)I3(4) New Software Features in Cisco NX-OS Release 6.1(2)I3(4) ■ ■ ■ ■ ■ Installation Notes Upgrade Instructions Downgrade Instructions Software Maintenance Upgrades Limitations ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ — — — ■ ■ ■ — — — ■ ■ ■ Guidelines and Limitations for Configuring Private VLANs ■ ■ ■ ■ ■ — — — — — ■ ■ ■ ■ — — — ■ ■ — — ■ — — — ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Secondary and Primary VLAN Configuration ■ ■ ■ ■ ■ ■ ■ — — — ■ — ■ — ■ — — ■ ■ Private VLAN Port Configuration ■ ■ ■ Limitations with Other Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Unsupported Features VXLAN ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ VXLAN Topology Restrictions ■ ■ ■ VXLAN ACL Limitations ■ ■ ■ PVLAN DHCP FEX ■ Other Unsupported Features ■ ■ Caveats Open Caveats—Cisco NX-OS Release 6.1(2)I3(4) Resolved Caveats—Cisco NX-OS Release 6.1(2)I3(4) Known Behaviors—Cisco NX-OS Release 6.1(2)I3(4) Related Documentation Configuration Guides Other Software Documents Hardware Documents Release Notes Documentation Feedback Obtaining Documentation and Submitting a Service Request
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