SunVTS 5.0 Test Reference Manual

sptest Test Modes

sptest supports all three SunVTS test modes.

Table 52-4 sptest Test Modes

Test Mode 

Supported? 

Description 

Connection 

Yes 

Attempts to open the port to determine if the device is connected. If it fails and the port is not busy, the test exits with an error. If it is successful or fails with a busy or exclusive use error, then the port is considered connected, and the test passes. 

Functional 

(Offline) 

Yes 

Performs the selected loopback test.