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Configuring Interfaces
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SonicOS Enhanced 4.0 Administrator Guide
Configuring Remotely Triggered Dial-Out on the WWAN
Before configuring the Remotely Triggered Dial-Out feature, ensure that your configuration
meets the following prerequisites:
• The WWAN profile is configured for dial-on-data.
• The SonicWALL Security Appliance is configured to be managed using HTTPS, so that the
device can be accessed remotely.
• It is recommended that you enter a value in the Enable Max Connection Time (minutes)
field. This field is located in the WWAN Profile Configuration window on the Parameters
tab. See
“Configuring WWAN Connection Profiles” on page 283 in Chapter 32,
Configuring Wireless WAN for more information. If you do not enter a value in this field,
dial-out calls will remain connected indefinitely, and you will have to manually terminate
sessions by clicking the Disconnect button.
To enable remotely triggered dial-out over the WWAN interface, perform the following steps:
Step 1 Click on the Advanced tab of the WWAN Settings window.
Step 2 To enable network administrators to remotely initiate a WWAN connection from a SonicWALL
TZ
190, select the Enable Remotely Triggered Dial-out checkbox.
Step 3 To require remotely triggered dial-out sessions to be authenticated, select the Requires
Authentication checkbox and enter a password in the Password and Confirm Password
fields.