Which design consideration would prevent using all four Aruba 7200 Series Gateways and two 7000 Series Gateways in a cluster?

Which design consideration would prevent using all four Aruba 7200 Series Gateways and two 7000 Series Gateways in a cluster?

• A. Multiple versions between Gateways in the same cluster profile are not allowed AOS 10.x.
• B. A heterogeneous cluster is not supported in AOS 10.x.
• C. The AP load should be the lowest value of worst-case scenario load
• D. A combination of 7200 series and 700 series gateways supports up to 4 nodes

Answer: (A)

Uniform software versions across cluster nodes is the key idea here. In AOS 10.x, every Gateway that participates in a single cluster profile must run the same ArubaOS version. This means you cannot mix different OS images on nodes within the same cluster. If you try to include both 7200-series and 7000-series gateways in one cluster, you’d run into a version mismatch unless all devices are upgraded/downgraded to the same image. That restriction is what would prevent having all six devices in one cluster. The other statements either describe broader clustering tendencies or don’t pinpoint the specific constraint that stops mixing hardware types in the same cluster when versions differ.

Uniform software versions across cluster nodes is the key idea here. In AOS 10.x, every Gateway that participates in a single cluster profile must run the same ArubaOS version. This means you cannot mix different OS images on nodes within the same cluster. If you try to include both 7200-series and 7000-series gateways in one cluster, you’d run into a version mismatch unless all devices are upgraded/downgraded to the same image. That restriction is what would prevent having all six devices in one cluster. The other statements either describe broader clustering tendencies or don’t pinpoint the specific constraint that stops mixing hardware types in the same cluster when versions differ.