From: Hugo Osvaldo Barrera Subject: etc/services: add ports for mqtt To: tech@openbsd.org Date: Wed, 23 Apr 2025 15:29:59 +0200 Port 1883 is used for plain-text mqtt and 8883 is used for TLS+mqtt. See: https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?search=mqtt Please CC me in replies; I am not subscribed to this list. -- Hugo diff --git etc/services etc/services index 0405aa38d42..7f8c6143e9c 100644 --- etc/services +++ etc/services @@ -190,6 +190,8 @@ pptp 1723/tcp # Point-to-Point Tunneling Protocol pptp 1723/udp # Point-to-Point Tunneling Protocol radius 1812/udp # radius authentication radacct 1813/udp radius-acct # radius accounting +mqtt 1883/tcp # Message Queuing Telemetry Transport Protocol +mqtt 1883/udp # Message Queuing Telemetry Transport Protocol ssdp 1900/tcp # SSDP ssdp 1900/udp # SSDP nfsd 2049/udp nfs # NFS server @@ -275,6 +277,8 @@ afs3-rmtsys 7009/tcp # AFS remote cache manager service afs3-rmtsys 7009/udp # AFS remote cache manager service puppet 8140/tcp # Puppet master service matrix-fed 8448/tcp # Matrix Federation Protocol +secure-mqtt 8883/tcp # Secure MQTT +secure-mqtt 8883/udp # Secure MQTT ub-dns-control 8953/tcp # unbound dns nameserver control git 9418/tcp # git pack transfer service git 9418/udp # git pack transfer service