The object specifies the service type of SSH user.
Options:
1. servicetypeNULL(1) -default service type.
2. servicetypeSTELNET(2) -The service type of the SSH user is STELNET.
3. servicetypeSFTP(3) -The service type of the SSH user is SFTP.
4. servicetypeALL(4) -The service type of the SSH user is all.
5. servicetypeSNetConf(5), -The service type of the SSH user is SNetConf.
6. servicetypeSftpSNetConf(6), -The service type of the SSH user is Sftp and SNetConf.
7. servicetypeSTelnetSftp(7), -The service type of the SSH user is STelnet and Sftp.
8. servicetypeSTelnetSNetConf(8) -The service type of the SSH user is STelnet and SNetConf.