Avaya S8700 Maintenance Manual page 2427

USB1 (Modem Testing)
Table 8-661. TEST Handshake Test — Continued
Test
Error Code Result
Read error, could ABORT
not run test
Modem FAIL
Handshake test
failed
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:
Table 8-662. TEST Offhook Test
Test
Error Code Result
Modem in use, try ABORT
again later
Could not open ABORT
USB port
Read error, could ABORT
not run test
Modem Offhook FAIL
test failed
555-233-143
Description / Recommendation
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.
The modem did not return an "OK" string within a 15-second interval.
Description / Recommendation
Some other application is currently using the modem. Try again later.
System error: An attempt to open the USB device failed. Try again
later
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: 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
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Issue 1 May 2002 8-1705