Articles about dnsmasq | UserComp.com

CentOS 7 VPS: Docker Containers with Dnsmasq Not Accessible Outside via ZeroTier

Resolve Docker Dnsmasq container inaccessibility from ZeroTier by publishing port 53 and configuring CentOS firewalld rules.

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Preventing dnsmasq from Creating AAAA Records for Hosts using DHCPv6 in Dual-Stack Networks

Stop dnsmasq from creating AAAA records for DHCPv6 clients by disabling DHCPv6 with the no-dhcp6 flag.

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Understanding IPv6 DNS Results using dnsmasq

Resolve IPv6 DNS lookup failures by verifying dnsmasq AAAA record handling for local DHCPv6 leases and upstream forwarding.

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Making DNSmasq Handle Dynamic IP Hostnames

Resolve dynamic IP hostnames in DNSmasq by combining static mappings with DHCP lease tracking for consistent local name resolution.

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Bind9 Equivalent to Dnsmasq's Resolv-File Option

Configure BIND9 forwarders to replicate Dnsmasq resolv-file behavior for upstream DNS resolution.

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Why dnsmasq failed to create listening socket for 172.17.0.1?Cannot assign request

Resolve dnsmasq Cannot assign request error on 172.17.0.1 by fixing port conflicts with systemd-resolved or ensuring docker0 interface availability before service start.

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Dnsmasq Reads /etc/hosts, Ignores addn-hosts Configuration

Resolve Dnsmasq ignoring addn-hosts on Fedora by configuring the directive in /etc/NetworkManager/dnsmasq.d/ instead of global files.

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