Well, we are very confident in the sense that we have taken proactive actions. We continue to take proactive actions that can imagine a person evolve with some of this conversation with suppliers. But if you look at our order buffering -- sorry, inventory buffering we talked about, right? Our inventory is up 1.3 billion. And at the same time, we have, I think, one of the best-in-class engineering teams that they can swap things as we go along the way. That said, as a look at this order book, there is so much potential upside here. Is all about that daily conversion. And so far, once we -- we have not seen any cancellations. Just to be clear, when people ask me, hey, this is perishable? No, I can tell you, the answer is definitely, no. I think it's because also customers realize it's not just a supply constraint, but a need to provision more Compute and data insight capabilities. And then, as I said earlier, even despite the fact that our Intelligent Edge business exited with a 5 times backlog on that unique segment of the market, we still delivered 23% in constant currency, 27% growth. And that's why what Tarek said, we expect revenue to continue to grow, and in particular '22. And then to the question that was asked earlier about margin, the margin should strengthen over time because of the mix shift, and that Aruba is very important to us. But fundamentally, I think our edge-to-cloud vision and strategy is absolutely resonating in the market because customers need three things. They need secured connectivity in this hybrid world. They need a cloud experience everywhere. And then, they need data insights yesterday, in my view. And then, we need to be able to consume it as-a-service in an elastic way. We have all the forward ingredients, and that's why we're going to accelerate further and faster with this strategy because it's working.