HPE7-A06 · Question #55
Refer to the exhibit. A gateway cluster needs to be connected to the VSX-enabled switches where MC-LAG is configured. What is a possible constraint?
The correct answer is D. LACP is not supported during the initial provisioning and needs to be turned off. When connecting a gateway cluster to VSX-enabled switches with MC-LAG, LACP cannot be used during the initial provisioning phase (ZTP/OTP). You must use static port-channeling (no LACP) for the first setup. Once provisioning is complete, you can re-enable LACP. This is a…
Question
Refer to the exhibit. A gateway cluster needs to be connected to the VSX-enabled switches where MC-LAG is configured. What is a possible constraint?
Exhibit
Options
- Alacp mode active needs to be configured on the gateways when using "static-activate" mode.
- BThe command lacp fallback is missing on the interface lag level.
- CLLDP needs to be enabled to detect LACP-configured interfaces.
- DLACP is not supported during the initial provisioning and needs to be turned off.
How the community answered
(52 responses)- A10% (5)
- B6% (3)
- C13% (7)
- D71% (37)
Explanation
When connecting a gateway cluster to VSX-enabled switches with MC-LAG, LACP cannot be used during the initial provisioning phase (ZTP/OTP). You must use static port-channeling (no LACP) for the first setup. Once provisioning is complete, you can re-enable LACP. This is a documented constraint for initial gateway provisioning with Aruba gateways.
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