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ISSU Limitations and Considerations
Last Updated
Sep 03, 2026
ISSU Limitations and Considerations ISSU Limitations and Considerations ISSU Limitations and Considerations When using ISSU, consider the following capabilities and restrictions: ISSU is supported on FastIron ICX 7150, ICX 7250, ICX 7450, ICX 7550, ICX 7650, and ICX 7850 stackable hardware. ISSU is
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QoS Queues
Last Updated
Sep 03, 2026
, ingress packets are classified into the eight priorities, which map to eight hardware queues or traffic classes (TCs) based on the priority. QoS Queue Range of the ICX Devices Device UC Queue (Unicast) MC Queue (Multicast) ICX 7550 queue 0-9 queue 0-9 ICX 7650 queue 0-9 queue 0-9 ICX 7850 queue 0-9 queue 0-9 ICX 8100 queue 0-7 (each queue is for both Unicast + Multicast) ICX 8200 queue 0-7 (each queue is for both Unicast + Multicast)
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IPv4 Multicast Routing
Last Updated
Sep 03, 2026
IPv4 Multicast Routing IPv4 Multicast Routing IPv4 Multicast Routing Feature ICX 7150 ICX 7150-ES ICX 7550 ICX 7650 ICX 7850 ICX 8100 ICX 8200 Passive multicast route insertion (PMRI) 08.0.61 No 08.0.95 08.0.70 08.0.90 No 10.0.00 IP Multicast Boundaries 08.0.61 No 08.0.95 08.0.70 08.0.90 No 10.0.00
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IP Addressing
Last Updated
Sep 03, 2026
IP Addressing IP Addressing IP Addressing Feature ICX 7150 ICX 7150-ES ICX 7550 ICX 7650 ICX 7850 ICX 8100 ICX 8200 Bandwidth for IP interfaces 08.0.61 10.0.10d 08.0.95 08.0.70 08.0.90 10.0.10f 10.0.00 Equal Cost Multi-Path (ECMP) load sharing 08.0.61 10.0.10d 08.0.95 08.0.70 08.0.90 No 10.0.00
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LLDP - Link Layer Discovery Protocol
Last Updated
Sep 03, 2026
LLDP - Link Layer Discovery Protocol LLDP - Link Layer Discovery Protocol LLDP - Link Layer Discovery Protocol Feature ICX 7550 ICX 7650 ICX 7850 ICX 8100 ICX 8200 LLDP 08.0.95 08.0.70 08.0.90 10.0.10f 10.0.00 LLDP-MED 08.0.95 08.0.70 08.0.90 10.0.10f 10.0.00 Support for tagged LLDP packets 08.0.95
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HTTP/HTTPS
Last Updated
Sep 03, 2026
HTTP/HTTPS HTTP/HTTPS HTTP/HTTPS Feature ICX 7150 ICX 7250 ICX 7450 ICX 7550 ICX 7650 ICX 7850 Enabling and disabling Web authentication 08.0.60 08.0.30 08.0.20 08.0.95 08.0.70 08.0.90 Configuring the Web authentication mode 08.0.60 08.0.30 08.0.20 08.0.95 08.0.70 08.0.90 Web authentication options
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OSPFv3 - IPv6 Open Shortest Path First
Last Updated
Sep 03, 2026
OSPFv3 - IPv6 Open Shortest Path First OSPFv3 - IPv6 Open Shortest Path First OSPFv3 - IPv6 Open Shortest Path First Feature ICX 7150 ICX 7150-ES ICX 7550 ICX 7650 ICX 7850 ICX 8100 ICX 8200 OSPFv3 08.0.61 No 08.0.95 08.0.70 08.0.90 No 10.0.00 Route redistribution into OSPFv3 08.0.61 No 08.0.95
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Stacking
Last Updated
Sep 03, 2026
Stacking Stacking Stacking Feature ICX 7150 ICX 7150-ES ICX 7550 ICX 7650 ICX 7850 ICX 8100 ICX 8200 Building stacking: Secure-setup Secure-setup is replaced by Stack interactive-setup on all platforms beginning with release 08.0.90. , Automatic configuration, Manual configuration 08.0.61 No
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Enabling the Flooding of Unregistered IPv4 Multicast Frames in an IGMP-Snooping-Enabled VLAN
Last Updated
Sep 03, 2026
frames in an IGMP-snooping-enabled VLAN is supported on the following platforms: RUCKUS ICX 7850 (MCT, standalone, and stacking) RUCKUS ICX 7650 (MCT, standalone, and stacking) RUCKUS ICX 7550 (MCT, standalone, and stacking) RUCKUS ICX 7450 (standalone and stacking) RUCKUS ICX 7250 (standalone and
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OAM - Operations, Administration, and Maintenance
Last Updated
Sep 21, 2026
OAM - Operations, Administration, and Maintenance OAM - Operations, Administration, and Maintenance OAM - Operations, Administration, and Maintenance Feature ICX 7150 ICX 7250 ICX 7450 ICX 7550 ICX 7650 ICX 7850 Diagnostic error codes 08.0.60 08.0.30 08.0.20 08.0.95 08.0.70 08.0.90 IPv4 and IPv6