Example: Creating Modem Settings (Nsm Procedure) - Juniper NETWORK AND SECURITY MANAGER 2010.4 - CONFIGURING SCREENOS DEVICES GUIDE REV 01 Manual

Table 30: Parameters for Serial Link (continued)
Parameters
Timeout
Retry Number
Retry Interval
Related
Documentation

Example: Creating Modem Settings (NSM Procedure)

Related
Documentation
Copyright © 2010, Juniper Networks, Inc.
Range Value
The maximum amount of time that the serial link can be idle before ScreenOS automatically
disconnects the modem (the default is 10 minutes).
The number of times ScreenOS retries the dial-up connection if the line is busy or there is
no response (the default is 3 times).
The interval, in seconds, between dial-up retries (the default is 10 seconds).
Example: Creating Modem Settings (NSM Procedure) on page 143
Example: Creating ISP Connection Settings (NSM Procedure) on page 144
Interface Failover in ScreenOS Devices on page 142
The modem you use for the dial-up connection must support the following features:
Hardware flow control
Clear-to-send (CTS) signals
Request-to-send (RTS) signals
Asynchronous only
AT command set
To create the settings for a modem:
Click the Add icon in the Modem Settings portion of the Modem configuration screen.
1.
Specify the name for the modem setting.
2.
Specify the modem initialization string. The modem initialization string must meet
3.
the following requirements:
Hardware flow control is recommended, but not required (you can specify no flow
control).
Software flow control is not used.
Result code must be displayed in verbal mode.
Specify whether this modem setting is active. You can activate only one of the
4.
configured modem settings at a time.
Click OK.
5.
Example: Creating ISP Connection Settings (NSM Procedure) on page 144
Setting ISP Priority for Failover on page 144
Chapter 4: Advanced Network Settings
143