Installing and Managing HP ARPA File Transfer Protocol Network Manager's Guide (36957-90157)
Chapter 2 39
Verify Installation and Update LAN Configuration
Service Name Database
Service Name Database
The service name database, SERVICES.NET.SYS, associates official
service names and aliases with the port number and protocol the
services use. Reserved port numbers 0 through 255 are assigned by
RFC 1010. To configure the service name database, modify the sample
file SERVSAMP.NET.SYS.