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112.

Selecting YES will enable demand dialing for this provider. Selecting NO will disable it. Note that you will still need to start pppd with pon: pppconfig will not do that for you. When you do so, pppd will go into the background and wait for you to attempt to access something on the Net, and then dial up the ISP. If you do enable demand dialing you will also want to set an idle-timeout so that the link will go down when it is idle. Demand dialing is presently %s.