Paradyne COMSPHERE
3610, Руководство оператора

Страница: 148 / 310

COMSPHERE 3600 Series Data Service Units
6-20 July 1999 3610-A2-GB91-90
Table 6-5
(4 of 6)
DBM Configuration Options
Call Setup:None
Next None Pswrd Cllbk Alarm Prev
Dial Backup Call Setup. Establishes the security level on call setup attempts. Used with the internal
3600 Series DBM, this configuration option prevents an invalid call from causing the 3600 Series DSU to
switch the aggregate data to the internal DBM.
None — No security. Outgoing calls have no security. For incoming calls, if the calling device is not a
3600 Series DBM, an answering DBM (with firmware version 2.8 or less than 2.8) with Call
Setup set to None will not automatically switch to Dial Backup mode but will remain in Standby
mode.
With firmware version greater than 2.8, after a delay of approximately 20 seconds, the DSU will
switch to Dial Backup mode.
Pswrd — Intermediate security level. The originating and answering DBMs must exchange valid
passwords to establish a call. Both devices must be 3600 Series DSUs and DBMs.
Cllbk — Highest security level. The originating and answering DBMs exchange passwords and
disconnect; the answering DBM calls the originator back with a second exchange of
passwords. Both devices must be 3600 Series DSUs and DBMs.
Alarm — Causes the DBM to answer incoming calls only when the DSU reports a Facility Alarm. No
security checking is performed. This feature is provided for customers that provide data
services to other customers that may not have 3600 Series DSUs or DBMs.
RxPwd:
Next Chang Prev
Receive Password.
4
The password that the DBM, DBM-V, DBM-S, or DBM-D expects to receive from a
remote DBM (must be the same as the remote DBM’s TxPwd). The maximum password length is 10
characters. The default, *, is a wildcard meaning “any character string.”
Chang — Enter up to 10 characters for the receive password. An underscore ( _ ) to the immediate right
of the last password character is required for passwords of less than 10 characters in length.
For async terminal input, a <CR> will denote the end of the password. To make the password
invisible to the DCP, enter a comma ( , ) as the first character.
TxPwd:
Next Chang Prev
Transmit Password.
4
The password that the DBM, DBM-V DBM-S, or DBM-D sends to a remote DBM (must
be the same as the remote DBM’s RxPwd). The maximum password length is 10 characters. The default is a
null password.
Chang — Enter up to 10 characters for the receive password. An underscore ( _ ) to the immediate right
of the last password character is required for passwords of less than 10 characters in length.
To make the password invisible to the DCP, enter a comma ( , ) as the first character.
4
When Call Setup is set to None or Alarm, this configuration option will not appear.