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Configuration Considerations for uRPF
Last Updated
Sep 03, 2026
7150, ICX 8100, and ICX 8200 devices. ICX 7850, ICX 7650, ICX 7550 Considerations Per-interface level configuration is available on VE interfaces and physical ports only. IPv4 and IPv6 unicast routed packets are subjected to uRPF check on ICX 7850 and ICX 7650 devices. Scaling numbers are reduced by
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show bfd
Last Updated
Sep 03, 2026
show bfd show bfd show bfd Displays Bidirectional Forwarding Detection (BFD) information. show bfd User EXEC mode This command is supported for Ruckus ICX 7750 and ICX 7850 devices. This command is supported for ICX 7850 devices only. The show bfd command displays the following information: Output
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Authentication Session Limits on an Interface
Last Updated
Sep 03, 2026
Port When None of the Clients Has Dynamic ACL Maximum Number of MAC Sessions per Port When at Least One Client Has Dynamic ACL ICX 7850 1024 32 ICX 7650 1024 32 ICX 7550 1024 32 ICX 7450 1024 32 ICX 7250 1024 32 ICX 7150 1024 32 The system limit for authenticated MAC sessions also varies and depends
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macsec cipher-suite
Last Updated
Sep 03, 2026
. MACsec commands are supported only on ICX 7450, ICX 7650, and ICX 7850 devices. The gcm-aes-256 option is not supported on ICX 7450 devices. The macsec cipher-suite command can be used in conjunction with an encryption offset configured with the macsec confidentiality-offset command. The following
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Increasing the Number of Configurable VLANs or Port-to-VLAN Associations
Last Updated
Sep 03, 2026
device you are configuring. Refer to VLAN and VPORT Support for ICX 7150, ICX 7550, ICX 7650, ICX 7850, ICX 8100, and ICX 8200 . The system-max default VLAN is increased from 64 to 4024. Hence the default VPORT limit is no longer equal to the default MAX VLAN setting. Increase the maximum number of
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system-max igmp-snoop-group-addr
Last Updated
Sep 03, 2026
devices, valid values range from 256 through 8192. For ICX 7150 devices, valid values range from 256 through 3072. For ICX 8100, ICX 8200, ICX 7850, and ICX 7550 devices, values are used from the forwarding profile and there is no option to change these values. When a new profile is selected, the
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macsec cipher-suite
Last Updated
Sep 03, 2026
. MACsec commands are supported only on ICX 7450, ICX 7650, and ICX 7850 devices. The macsec cipher-suite command can be used in conjunction with an encryption offset configured with the macsec confidentiality-offset command. The following example enables GCM-AES-128 encryption on group test1. device
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Configuration Considerations for uRPF
Last Updated
Sep 03, 2026
packets, or OpenFlow is configured. Counters or logging information is unavailable for uRPF hits. After enabling reverse path check, you must reload the device for uRPF to be programmed. Tunnel over user VRF should not be configured on a device on which uRPF is enabled. ICX 7850, ICX 7750, ICX 7650
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Changing the Number of Load Sharing (ECMP) Paths for IPv4
Last Updated
Sep 03, 2026
of load-sharing paths supported by the Layer 3 device. You can change the maximum number of paths the Layer 3 device supports to a value from 2 through 8. On RUCKUS ICX 7650, ICX 7750, and ICX 7850 devices, the value range for the maximum number of load-sharing paths is from 2 through 32. Maximum
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Authentication Session Limits on an Interface
Last Updated
Sep 03, 2026
Port When None of the Clients Has Dynamic ACL Maximum Number of MAC Sessions per Port When at Least One Client Has Dynamic ACL ICX 7850 1024 32 ICX 7750 1024 32 ICX 7650 1024 32 ICX 7550 1024 32 ICX 7450 1024 32 ICX 7250 1024 32 ICX 7150 1024 32 The system limit for authenticated MAC sessions also