Dial-Up Networking common error tip encyclopedia

Error 602 The port is already open

Problem: Dial-up networking cannot be connected due to a device installation error or is in use.

Reason: Raspppoe is not fully and correctly installed.

Solution: Uninstall the clean any PPPoE software in the Win7 system and reinstall it.

Error 605 Can not set port information

Problem: Dial-up networking cannot be configured with a port due to a device installation error.

Reason: Raspppoe is not fully and correctly installed. Solution: Uninstall any PPPoE software and reinstall it.

Error 606 The port is not connected

Problem: Dial-up Networking cannot connect the required device ports. Reason: Raspppoe not fully and correctly installed, connected

Fault, ADSL modem fault.

Solution: Uninstall any PPPoE software, reinstall, and check the cable and ADSL Modem.

Error 608 The device does not exist

Problem: The device for dial-up networking connection does not exist.

Reason: Raspppoe not fully and correctly installed.

Solution: Uninstall any PPPoE software and reinstall it.

Error 609 The device type does not exist

Problem: The device type for dial-up networking connections is not determined.

Reason: Raspppoe is not fully and correctly installed.

Solution: Uninstall any PPPoE software and reinstall it.

Error 611 The route is not available ERRDR 612 The route are not allocated

Problem: The dial-up networking connection is not routed correctly.

Reason: Raspppoe not fully and correctly installed, ISP server failure.

Solution: Uninstall any PPPoE software, reinstall it, and call the ISP for enquiries.

Error 617 The port or device is already di sconnecting

Problem: The device for the dial-up networking connection has been disconnected.

Reason: Raspppoe not fully and correctly installed, ISP server failure, cable, adslmodem failure.

Solution: Uninstall any PPPoE software, windows7 system download Reinstall, call ISP inquiries, and check the network cable and Adslmodem.

Error 619 the port was disconnected

Problem: Cannot establish connection with ISP server.

Reason: ADSL ISP server failure, ADSL telephone line failure.

Solve: Check whether the ADSL signal can be correctly synchronized, call ISP inquiries.