E3523 Cmd Rej: At least one parameter must be changed

For the chg-srvsel command, the nsnp, nsnai,ndfltact, ngttselid, on, off, or nserv parameter must be specified.

For the chg-npp-srs command, the asn or invkserv parameter must be specified.

Recovery

Re-enter the command that generated this error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide for assistance.