Does a HTTP proxy assign a fixed egress port to a client, and if so, for how long?

Unlike a NAT gateway, a HTTP proxy have a fixed ingress port, that is, all HTTP clients will connect to a HTTP proxy via the same port. In this case, if there are two clients both requested the same domain through the same proxy, how would… Continue reading Does a HTTP proxy assign a fixed egress port to a client, and if so, for how long?