add DNS configuration for TCP fallback.

Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk 2024-04-16 05:41:55 -07:00 committed by June
parent b6cf0e6fcf
commit 8b003e6be2
3 changed files with 7 additions and 0 deletions

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@ -491,6 +491,9 @@ allow_profile_lookup_federation_requests = true
# Number of retries after a timeout.
#dns_attempts = 5
# Fallback to TCP on DNS errors. Set this to false if unsupported by nameserver.
#dns_tcp_fallback = true
# Enable to query all nameservers until the domain is found. Referred to as "trust_negative_responses" in hickory_resolver.
# This can avoid useless DNS queries if the first nameserver responds with NXDOMAIN or an empty NOERROR response.
#