| JIRA | Description |
|---|---|
| CFD-16801 | Resolved issue that occurred when pushing configuration from ExtremeCloud IQ to Tunnel Concentrator where there is a large number of APs. |
| IQVPN-338 |
Multicast Traffic Protection Enhancement Resolved an issue where the Tunnel Concentrator could become unresponsive under multicast traffic conditions. With this update, when the Block Non-Essential Broadcast setting is enabled (the default setting), Tunnel Concentrator now drops both Layer 2 and Layer 3 multicast traffic at ingress, thereby preventing excessive multicast replication and reducing CPU utilization. We recommend that you leave this setting enabled. This enhancement provides immediate protection against multicast-induced resource exhaustion. A more comprehensive and configurable multicast traffic-handling solution is planned for a future release. |