Avaya S8700 - Page 2427

USB1 (Modem Testing)
Issue 1 May 2002
8-1705555-233-143
Offhook Test
This test is destructive.
This test runs an offhook test for the modem attached to the USB port on the
server. The test sends an ATH1 string to check that a line is connected to the
modem. The following errors can be detected:
Read error, could
not run test
ABORT After the ATZ is sent, a read of the USB device is done.
If the read fails, a probable system error aborted the test. Try again.
Modem
Handshake test
failed
FAIL The modem did not return an “OK” string within a 15-second interval.
Table 8-662. TEST Offhook Test
Error Code
Te s t
Result Description / Recommendation
Modem in use, try
again later
ABORT Some other application is currently using the modem. Try again later.
Could not open
USB port
ABORT System error: An attempt to open the USB device failed. Try again
later
Read error, could
not run test
ABORT After the ATZ is sent, a read of the USB device is done. If the read
fails, a probable system error aborted the test. Try again.
Modem Offhook
test failed
FAIL Modem Offhook test failed: The modem did not return an “OK” string
within a 15-second interval. This indicates that dial tone was not
detected in the allotted time.
Continued on next page
Table 8-661. TEST Handshake Test — Continued
Error Code
Tes t
Result Description / Recommendation
Continued on next page