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Disabling the Flooding of Unregistered IPv4 Multicast Frames in an IGMP-Snooping-Enabled VLAN
Last Updated
Sep 03, 2026
following platforms: RUCKUS ICX 7850 (standalone, stacking and SPX stack configuration) RUCKUS ICX 7750 (standalone, stacking and SPX stack configuration) RUCKUS ICX 7650 (standalone, stacking and SPX stack configuration) RUCKUS ICX 7550 (standalone, stacking and SPX stack configuration) RUCKUS ICX 7450
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Specifying a Port Address
Last Updated
Sep 03, 2026
. Port: Specifies the port number in the slot. Specifying Data Port Address ICX Devices Unit/Slot/Port ICX 7850, ICX 7750, ICX 7650, ICX 7550, ICX 7450, ICX 7250, ICX 7150 1/1/1 to 1/1/24 or 1/1/48 Specifying Stacking Port Address ICX Devices Unit/Slot/Port ICX 7850, ICX 7750, ICX 7650, ICX 7550, ICX 7450, ICX 7250, ICX 7150 1/1/1 to 12/1/1 Specifying Management Port The management port number is always 1.
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system-max mld-snoop-mcache
Last Updated
Sep 03, 2026
7250 devices support 8192 MLD snooping mcache entries. ICX 7450 devices support 8192 MLD snooping mcache entries. ICX 7150 devices support up to 3072 MLD snooping mcache entries. The default number of MLD snooping mcache entries is 512. ICX 7750 switches support up to 8192 MLD snooping mcache entries
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About Port Regions
Last Updated
Sep 03, 2026
Regions ICX 7150 device has only one port region. All ports belong to region 0. ICX 7750 Device Port Regions ICX 7750 device has only one port region. All ports belong to region 0.
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Stacking by Device
Last Updated
Sep 03, 2026
capabilities. ICX 7650 Stack Configuration Overview The following table provides an overview of ICX 7650 stacking capabilities. ICX 7750 Stack Configuration Overview The following table provides an overview of ICX 7750 stacking capabilities. ICX 7850 Stack Configuration Overview The following table provides an overview of ICX 7850 stacking capabilities.
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About Port Regions
Last Updated
Sep 03, 2026
Regions ICX 7450 24 port has only one port region. ICX 7450 48 port has two port regions. ICX 7750 Device Port Regions ICX 7750 device has only one port region. All ports belong to region 0.
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Configuration Notes and Feature Limitations for IPv6 MTU
Last Updated
Sep 03, 2026
ICX 7150, ICX 7250, ICX 7450, ICX 7550, ICX 7650, and and ICX 7750 devices, the IPv4 and IPv6 MTU values are the same. Modifying one also changes the value of the other. For ICX 7850 devices, the maximum MTU value is 9380 bytes in jumbo mode. For ICX 7150, ICX 7250, ICX 7450, ICX 7550, ICX 7650, and
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About Port Regions
Last Updated
Sep 03, 2026
Regions ICX 7450 24 port has only one port region. ICX 7450 48 port has two port regions. ICX 7750 Device Port Regions ICX 7750 device has only one port region. All ports belong to region 0.
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About Port Regions
Last Updated
Sep 03, 2026
Regions ICX 7550 device has only one port region. All ports belong to region 0. ICX 7150 Device Port Regions ICX 7150 device has only one port region. All ports belong to region 0. ICX 7750 Device Port Regions ICX 7750 device has only one port region. All ports belong to region 0.
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Planning a Stack
Last Updated
Sep 03, 2026
example, any combination of ICX 7650 devices. A core stack for an 802.1br (SPX) configuration is a stack that contains only ICX 7650, only ICX 7750, or only ICX 7850 devices, although the stack may contain different types of ICX 7650, ICX 7750, or ICX 7850 devices. Refer to the Ruckus FastIron Campus Fabric Configuration Guide for more information.