Port 5672 supports AMQP and amqp (UDP/SCTP reference coverage) across distinct transports. Review each protocol before writing firewall or monitoring policy.
Default AMQP messaging endpoint.
AMQP endpoints in environments where this service is explicitly configured.
Client to server
Keep private, require authentication, and use TLS when traffic crosses trust boundaries.
amqp (UDP/SCTP reference coverage) is documented as a network service convention for port 5672 over UDP + SCTP.
Use this reference entry when identifying or validating systems documented to use 5672/UDP + SCTP.
Varies
Confirm the listening process and current vendor documentation before permitting traffic; a listed convention does not prove the active service or its security posture.