import xmlrpc.client

proxy = xmlrpc.client.ServerProxy('http://localhost:9000')
print('public():', proxy.prefix.public())
try:
    print('private():', proxy.prefix.private())
except Exception as err:
    print('\nERROR:', err)
try:
    print('public() without prefix:', proxy.public())
except Exception as err:
    print('\nERROR:', err)
