This topic describes the functions that are supported by the release on the iSeries™ server.
The following list shows the functions supported by the release on iSeries server. Before you plan to use a function, check here to make sure that your system is at the correct release to support the function that you want to perform. In some cases, however, you can use a different approach to achieve the same results.
V3R1: Static route-based packet forwarding is introduced.
V3R7/V3R2: Serial Line Internet Protocol (SLIP), proxy Address Resolution Protocol (ARP) routing, and unnumbered connection network support.
V4R1: Dynamic Routing Information Protocol Version 1 (RIPv1).
V4R2: Dynamic Routing Information Protocol Version 2 (RIPv2), transparent subnetting, and duplicated route-based load-balancing.
V4R3: Virtual IP addresses, IP address masquerading, network address translation (NAT), and Classless Inter-Domain Routing (CIDR).
V4R4: IP over OptiConnect.
V5R4: Preferred interface list.