Bay Networks 5399 Release Note page 73

Table 12 Disconnect Reason Descriptions (Continued)
Disconnect Reason Success Indication Explanation
Modem Long Graceful
Space
Retrain timeout Unsuccessful
Telephone Indeterminate
Disconnect
DialFailed Unsuccessful
Remote Access Software Version 5.3 Release Notes
Long space deals with
the physical layer of the
modem and does not
require a link protocol.
This is a disconnect
mode that is used by the
remote modem when
there are no link
protocols (the modem
is in "dumb" mode). In
this case, the modem
requesting the teardown
sends a "long space,"
which is interpreted by
the receiving modem
as a hang-up request.
The modem hung up
because it failed to
negotiate a retrain
(within 20 seconds),
probably due to poor
line conditions.
The caller/switch hung
up.
Busy or disconnect
was received from the
switch when attempting
to place an outgoing
call.
300115-B Rev. A
63