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Which command or interface action is used to verify the current status of the SD-WAN overlay tunnels?
The 'Show tunnels' view in the SD-WAN Controller (Orchestrator) provides a real-time, centralized display of all overlay tunnel status, including up/down state, latency, jitter, and packet loss for each tunnel. This is the authoritative interface for verifying overlay tunnel heal…Read full explanation
A branch office requires local breakout for SaaS traffic. How do you configure the policy to ensure this traffic does not traverse the data center?
The destination-based policy for direct internet access (DIA) ensures local traffic exits locally.
You are implementing a QoS policy. Why would you configure a 'Shaping' rate on a WAN interface?
A shaping rate on a WAN interface is configured to match the provider's provisioned (contract) rate, which is often lower than the physical interface speed. Shaping smooths traffic to that rate to avoid overwhelming the provider's policer, which would drop packets and cause TCP c…Read full explanation
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