3) “ndiffports”: Instead of using multiple IP addresses, this path manager always uses the same IP-address pair for its paths. However, each path uses different source and destination TCP ports. This path man
Two QoS architectures: Integrated Services (IntServ)[l] and Differentiated Services (DiffServ)[2] have been standardized by the IETF to support QoS in the future Internet. Due to the inherent scalability problem of the IntServ approach, it is generally believed that DiffServ is more likely to...
Typically, the MailStore Server computer has a private IP address (e.g. 192.168.0.10) and the Internet connection is established through a router which masks all internal IP addresses with its own external IP address assigned by the ISP. This is known as Network Address Translation (NAT)....