Cyclades AlterPath Manager 2500, Installation, Configuration And User Manual, Page: 155 / 368

Devices
Configuration and Administration 123
Figure 4-13: Dial Up Form with One Time Password Setup
T
To Enable the OTP Authentication for Dialup
Caution: It is strongly recommended that you do not attempt to upload
firmware using a modem connection.
1. Set the “Modem Mode” field to either “Primary Network’ or “Network
Backup.”
This enables the “Enable OTP” check box and causes the field labels
“PPP Phone,” “PPP User,” and “PPP Password” to turn red (indicating
the requirement to fill in these fields).
Note: If you check the “Automatic PPP IP” check box, the “PPP Device IP”
and “PPP Local IP” fields will not need to be filled in, as these parameters
will automatically be detected. The APM does this by reading a list of PPP
device IPs and PPP local IPs in its database. It will then search, starting from
10.0.0.1 until it finds 2 free IP addresses.
If the “PPP Device IP” and “PPP Local IP” fields have already been filled in,
the “Automatic PPP IP” check box will toggle these fields as filled in (when
unchecked) and as filled in with a grayed out “Auto” (when checked).