zttest 
Opened pseudo zap interface, measuring accuracy...
100.000000% 100.000000% 100.000000% 99.987793% 100.000000% 99.987793% 100.000000% 
100.000000% 100.000000% 100.000000% 99.987793% 100.000000% 100.000000% 100.000000% 100.000000% 
99.987793% 100.000000% 100.000000% 100.000000% 100.000000% 99.987793% 100.000000% 100.000000% 
100.000000% 100.000000% 99.987793% 100.000000% 100.000000% 100.000000% 100.000000% 99.987793% 
100.000000% 100.000000% 100.000000% 100.000000% 100.000000% 100.000000% 100.000000% 100.000000%