On Thu, Nov 16, 2023 at 03:48:49PM +0000, Steve Blinkhorn wrote: > In a situation where a NetBSD machine (9.2 amd64 if it matters) has > multiple network adapters each with multiple IP addresses > corresponding to diverse domain names, to what are port numbers > uniquely attached? >
They're attached to IP addresses, either specific IP addresses or unspecified IP address (0.0.0.0 or ::). If the server application binds to the unspecified IP address the port is not bindable to specific IP addresses by other servers.
