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VXLAN Routing In and Out of Tunnels (RIOT)
Last Updated
Sep 03, 2026
tunnel ports are Layer 3 routed in the user VRF assigned to the overlay VE interface. Unicast Reverse Path Forwarding (uRPF) is not supported on overlay VE interfaces mapped to VXLAN VNIs. Hardware Considerations VXLAN RIOT is supported only on RUCKUS ICX 7550 and ICX 7850 devices. VXLAN RIOT requires
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Configuration Notes and Feature Limitations for IGMP Snooping and Layer 3 Multicast Routing
Last Updated
Sep 03, 2026
snooping over Multi-Chassis Trunking (MCT) is supported on the following Ruckus ICX devices: ICX 7650 ICX 7850 IGMP snooping is IP-based for all Ruckus ICX devices. Only one mcache will be created for all multicast groups that share same multicast MAC address. The mcache will be created for the group for which the packets first arrive.
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VXLAN Routing In and Out of Tunnels (RIOT)
Last Updated
Sep 03, 2026
tunnel ports are Layer 3 routed in the user VRF assigned to the overlay VE interface. Unicast Reverse Path Forwarding (uRPF) is not supported on overlay VE interfaces mapped to VXLAN VNIs. Hardware Considerations VXLAN RIOT is supported only on RUCKUS ICX 7550 and ICX 7850 devices. VXLAN RIOT requires
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sflow sample
Last Updated
Sep 03, 2026
resources. Using a low denominator for the sampling rate can cause high CPU utilization. On RUCKUS ICX 7750, ICX 7450, ICX 7250, ICX 7650, ICX 7850, and ICX 7550 the CPU-bound sFlow sample packets are rate-limited to 50 samples per second to avoid high CPU utilization. The sampling rate must be set
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Overview of ICX Switch Management
Last Updated
Sep 03, 2026
certificates when the non-tpm-switch-cert-validate command is entered on the SmartZone console as shown in the following example. Command Required to Disable Certificate Check ICX 7150, ICX 7650, and ICX 7850 devices are shipped with embedded certificates that are used for authentication with SmartZone
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Stacking
Last Updated
Sep 03, 2026
Switch Port Extender technology, which is based on an ICX 7650, ICX 7750, or ICX 7850 core stack. Refer to the Ruckus FastIron Campus Fabric Configuration Guide for more information.
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Last Updated
Sep 03, 2026
External connections from CEPs can cause Layer 2 loops. Use STP on the MCT cluster devices to prevent Layer 2 loops. Configure the Per-VLAN Spanning Tree on the MCT Cluster Devices Example Configure the Per-VLAN Spanning Tree on the MCT Cluster Devices Example MCT Configuration Example Using ICX 7850 Stacks as Cluster Peers MCT Configuration Example Using ICX 7850 Stacks as Cluster Peers MCT Hitless Sequential Upgrade MCT Hitless Sequential Upgrade
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Campus Fabric Topology Overview
Last Updated
Sep 03, 2026
ICX 7650, ICX 7750, or ICX 7850 units connected in a linear or ring topology. PE units are specially configured ICX 7450, ICX 7250, or ICX 7150 units that are connected to the CB. The PE units can be connected to each other over a single SPX port or LAG to form a PE chain or ring. The PE chain or
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Last Updated
Aug 25, 2026
RUCKUS ICX Switches
Product Guides
Administer and Manage
7650 Stack............................................................................................................................................................................... 95 ICX 7850 Stack Configuration Overview
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sflow sample
Last Updated
Sep 03, 2026
that you do not change the denominator to a value lower than the default. Sampling requires CPU resources. Using a low denominator for the sampling rate can cause high CPU utilization. On RUCKUS ICX 7750, ICX 7450, ICX 7250, ICX 7650, ICX 7850, and ICX 7550 the CPU-bound sFlow sample packets are