---
title: Performance
canonical: https://openvpn.net/as-docs/tutorials/performance/
product: Access Server Docs
---

# Performance

## In this section:

- [Data Channel Offload (DCO) Optimization](https://openvpn.net/as-docs/tutorials/data-channel-offload--dco--optimization.md)
- [Clustering, Failover, and Smart Routing](https://openvpn.net/as-docs/tutorials/clustering-failover-and-smart-routing.md)

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Prev: [Tutorial: How to Connect Without a Client Certificate](https://openvpn.net/as-docs/tutorials/tutorial--connecting-without-certificate.md)
Next: [Data Channel Offload (DCO) Optimization](https://openvpn.net/as-docs/tutorials/data-channel-offload--dco--optimization.md)
Index: https://openvpn.net/as-docs/llms.txt