Windows Server / DNS, DHCP & Server Networking
Collect NIC offload settings before investigating server packet anomalies
Driver and offload interactions can complicate packet captures or throughput symptoms. Record the actual adapter configuration before changing features.
Environment and inputs: Windows Server 2022 / 2025 baseline · Windows PowerShell with the specified role or RSAT modules; native utilities are identified in the text. Use delegated administration and elevation only where required.
Start with this check
Confirm the host, shell and access role. Replace sample names, paths, domains and interfaces with approved targets. These are diagnostic commands; assess policy and workload impact before making changes.
Get-NetAdapterAdvancedProperty -Name 'Ethernet'Read the result
The query lists driver-exposed properties for the named adapter; property names and supported values are vendor-specific.
Resolve and verify
Compare driver version, workload symptoms and vendor guidance. Test a single approved property adjustment in a controlled window and measure the same traffic pattern.
Before changing production
Do not disable all offloads or change NIC settings during an unprotected remote session.