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Campus Fabric
Last Updated
Sep 03, 2026
extenders (PEs), or PE units, to a set of ICX 7650, ICX 7750, or ICX 7850 stack units configured as the control bridge (CB). The CB stack must contain units of the same model family but can contain different stackable SKUs for that model family. The CB provides a single point of management for the
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show ipv6 multicast mac-mcache
Last Updated
Sep 03, 2026
replication ports. For ICX 7750, ICX 7650, and ICX 7850 devices, l2mc is replaced with ipmc in the output. ref_cnt Indicates the number of IP multicast mcache entries using this mac mcache entry. Mcast group The IPv4 multicast group address. Src Addr IPv4 multicast source address. OIF Outgoing
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system-max ip-static-arp
Last Updated
Sep 03, 2026
7250 512 2048 ICX 7450 512 6000 ICX 7550 512 6000 ICX 7650 512 1024 ICX 7750 512 1024 ICX 7850 512 1024 The no form of the command resets the number of allowable entries in the static ARP table to the default value. The following example increases the maximum number of static ARP table entries you
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SPX port combinations
Last Updated
Sep 03, 2026
-Gbps SPX PE links to 10-Gbps links. 1-Gbps connections between CB units and PE units are supported beginning from FastIron release 08.0.80. Valid ICX 7650 CB-to-PE port combinations CB port PE port 40-Gbps QSFP (1x40Q module) 10-Gbps Fiber (4x10F module) 10-Gbps Copper (4x10T module) 1-Gbps Fiber
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31-Bit Subnet Masks on Point-to-Point Networks
Last Updated
Sep 03, 2026
31-Bit Subnet Masks on Point-to-Point Networks 31-Bit Subnet Masks on Point-to-Point Networks 31-Bit Subnet Masks on Point-to-Point Networks 31-bit subnet masks are supported on ICX 7150, ICX 7250, ICX 7450, ICX 7550, ICX 7650, ICX 7750, and ICX 7850 devices running the full Layer 3 image. To
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IPv6 PIM Convergence on MAC Address Movement
Last Updated
Sep 03, 2026
7250, ICX 7450, ICX 7550, ICX 7650, ICX 7750, and ICX 7850 devices. IPv6 PIM convergence on MAC address movement is applicable only when the multicast source and IPv6 PIM routers are in the same Layer 2 domain.
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Configuring Delay Time for Notifying VE Down Event
Last Updated
Sep 03, 2026
Layer 2 loop detection protocols. Suppressing the link status notification allows a quick port status change and recovery to occur without triggering any of the changes that are necessary when a port stays down. By default, the delay time is not configured. Configuring delayed Layer 3 notifications on the VE feature is supported on ICX 7150, ICX 7250, ICX 7450, ICX 7550, ICX 7650, ICX 7750, and ICX 7850 product families from RUCKUS.
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TCAM Space Configuration
Last Updated
Sep 03, 2026
entries 5120 7168 5120 TCAM Space Allocation on ICX 7650 Devices Default Maximum Minimum IPv4 route entries 98304 131072 98304 IPv6 route entries 5120 7168 5120 TCAM Space Allocation on ICX 7450 Devices Default Maximum Minimum IPv4 route entries 12000 15168 4096 IPv6 route entries 5120 5120 68 TCAM
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Campus Fabric
Last Updated
Sep 03, 2026
extenders (PEs), or PE units, to a set of ICX 7650, ICX 7750, or ICX 7850 stack units configured as the control bridge (CB). The CB stack must contain units of the same model family but can contain different stackable SKUs for that model family. The CB provides a single point of management for the
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ICX 7550 Module 2 Profile Compatibility with Module 3
Last Updated
Sep 02, 2026
connections. The ICX 7550-4X25GF new flex module is supported only on the ICX 7550 switch models. This module is not supported on the ICX 7650 switch models. ICX 7550 Module 2 Stacking and Uplink Compatibility with Module 3 User Profiles ICX 7550 Model Module-2 Module-3 Stacking/uplink Ports Ports X Speed