Improved Troubleshooting: This adds the ability to configure IGMP Local Groups on the uplinks so that the Edge can act as a receiver.Distributed Firewall support for Multicast Traffic.Support for static RP programming and learning through BS & Support for Multiple Static RPs.Please note that Unicast ECMP will not be supported from ESXi host → T1 when it is attached to a T1 which also has Multicast enabled.Ability to run Multicast in A/S and Unicast ECMP in A/A from Tier-1 → Tier-0 → TOR.Support for PIM-SM on all uplinks (config max supported) between each Tier-0 and all TORs (protection against TOR failure).Support for IGMPv2 on all downlinks and uplinks from Tier-1.Support for Multicast Replication on Tier-1 gateway. Allows to turn on multicast for a Tier-1 with Tier-1 Service Router (mandatory requirement) and have Multicast receivers and sources attached to it.NSX-T 3.1 is a major release for Multicast, which extends its feature set and confirms its status as enterprise ready for deployment. This minimizes the number of BGP peers needed to advertise both IPv4 and IPv6 prefixes. RFC5549 support: Tier-0 gateway can now advertise IPv4 prefixes over IPv6 only BGP peers.Ability to retrieve the proxy ARP entries of gateway through policy API.Ability to configure BFD peers on gateways and forwarding up timer per VRF through policy API.Improvements in IP Discovery and NS Groups: IP Discovery profiles can now be applied to NS Groups simplifying usage for Firewall Admins. This restriction has been lifted to allow you to pin different host switches to different physical uplinks that belong to different L2 domains. However, the TEPs for all those host switches need to have an IP address in the same subnet. Support TEPs in different subnets to fully leverage different physical uplinksĪ Transport Node can have multiple host switches attaching to several Overlay Transport Zones. Log messages to identify the bridge profile, the reason for the state change, as well as the logical switch(es) impacted.Addition of new CLI commands to get summary and detailed information on L2 Bridge profiles and stats.Consistent terminology across documentation, UI and CLI.Improvements in L2 Bridge Monitoring and Troubleshooting This change will be visible with vCenter 6.7.The display name will change in both the list of Netstacks and list of VMKNICs.
3.1.4 CONNECT A MEDIA CONVERTER UPGRADE
With the support of Federation upgrade and Standby GM, Federation is now considered production ready.Ĭhange the display name for TCP/IP stack: The netstack keys remain "vxlan" and "hyperbus" but the display name in the UI is now "nsx-overlay" and "nsx-hyperbus".Latency between active and standby cluster must be a maximum of 150ms round-trip time. Global Manager can now have an active cluster and a standby cluster in another location.Support for standby Global Manager Cluster.More details on NSX-T 3.1 new features and enhancements are available in the NSX-T Data Center 3.1.0 release. In addition to these enhancements, many other capabilities are added in every part of the product. APIs, CLIs, and logs still use legacy terms. Inclusive terminology: In NSX-T 3.1, as part of a company-wide effort to remove instances of non-inclusive language in our products, the NSX team has made changes to some of the terms used in the product UI and documentation.Lifecycle and monitoring: NSX-T support with vSphere Lifecycle Manager (vLCM), simplified installation, enhanced monitoring, search and filtering.Intrinsic Security: Distributed IPS, FQDN-based Enhancements.Move to Next Gen SDN: Simplified migration from NSX-V to NSX-T,.Cloud-scale Networking: Federation enhancements, Enhanced Multicast capabilities.
Highlights include new features and enhancements in the following focus areas: NSX-T Data Center 3.1 provides a variety of new features to offer new functionalities for virtualized networking and security for private, public, and multi-clouds.
The release notes cover the following topics: VMware NSX-T Data Center 3.1.0 | 30 October 2020 | Build 17107167Ĭheck regularly for additions and updates to these release notes.
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