
Configuring PPP
PPP Dialback 16-19
X To display the PPP Status Screen
Use the
show interface <interface_number> ppp status
command. An example of this screen follows:
Figure 16.8 PPP Status
PPP Dialback
PPP Dialback provides a level of security by forcing the LX to call
back to a specific phone number. It also helps you centralize
billing from one location. This feature allows you to configure
PPP dialback on both the server and client sides.
X To configure PPP Dialback
1. In Interface mode, enable PPP Dialback on the server side:
Intf 2-2: >> ppp dialback enable
2. Use the following command syntax to enter a
PPP outbound number (up to 32 characters) for the server
to call back on:
Intf 2-2: >> ppp outbound dialback <telephone_number>
X To display PPP Dialback information
Use the
show interface <interface_number> ppp
characteristics
command to display the
PPP Settings Screen.
Time: Thu, 27 Jul 2006 14:39:51 US/EASTERN
Interface Name: Interface_1 Bound to: eth0
Local Address: N/A --------------TRANSMIT---------------
Remote Address: N/A Bytes: N/A
Frames: N/A
LCP Link: Closed Errors: N/A
LCP Compression: Closed ---------------RECEIVE---------------
CCP Link: Closed Bytes: N/A
IPCP Link: Closed Frames: N/A
VJ Compression: Closed Errors: N/A
Backup Link: N/A
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