QUIC server preferred address config (proto)

This extension has the qualified name envoy.quic.server_preferred_address.fixed


This extension is functional but has not had substantial production burn time, use only with this caveat.

This extension is intended to be robust against untrusted downstream traffic. It assumes that the upstream is trusted.


This extension extends and can be used with the following extension category:

This extension must be configured with one of the following type URLs:


[extensions.quic.server_preferred_address.v3.FixedServerPreferredAddressConfig proto]

Configuration for FixedServerPreferredAddressConfig.


This API feature is currently work-in-progress. API features marked as work-in-progress are not considered stable, are not covered by the threat model, are not supported by the security team, and are subject to breaking changes. Do not use this feature without understanding each of the previous points.

  "ipv4_address": ...,
  "ipv6_address": ...

(string) String representation of IPv4 address, i.e. “”. If not specified, none will be configured.


(string) String representation of IPv6 address, i.e. “::1”. If not specified, none will be configured.