Here we are going to check what the Error Code 718 and 721 Means
Error 718 PPP timeout
A PPP conversation started, but terminated because the remote computer did not respond within an appropriate time.
To correct the problem, do the following
Kindly uninstall and re-install driver & try after sometime. To uninstall data card software- Go to Start -> Settings -> Control Panel. Open Add or Remove Programs. Select the program of data card from the list & click on Remove to uninstall the data card. To install data card software- Run the setup file of data card software from the CD & follow the instructions.
Error 721 Remote PPP peer is not responding
A PPP conversation was attempted, but the remote computer did not respond.
To correct the problem, do the following
Kindly uninstall and re-install driver. To uninstall data card software- Go to Start -> Settings -> Control Panel. Open Add or Remove Programs. Select the program of data card from the list & click on Remove to uninstall the data card. To install data card software- Run the setup file of data card software from the CD & follow the instructions.
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