How do I fix Error 678 on my modem?

Double-click on Network Connections. Make sure the NIC appears in the Network Connections Window as a local area connection and is enabled….Try the following:

1. Check the phone cord between modem and wall jack.
2. Ensure filters are installed at proper locations.
3. Check for Electro-Magnetic Interference.

How do I fix Error 629?

Possible solution for error 629: Restart your computer and wait until all applications have completely loaded before trying to reconnect. Recreate the Dial Up Connection. If your problem has still not been resolved uninstall and reinstall your Broadband modem.

Why do I get VPN error 619 on my computer?

In short, VPN error 619 occurs when an active VPN suddenly gets disconnected from the VPN server or when the computer is attempting to establish a new connection to the VPN server. Today, we saw the main causes of this error and saw how our Support Engineers fix it for our customers.

What does Huawei modem error 633 / 797 / 680 mean?

If you are The modem (or other connecting device) is already in use or not configured properly (Error 633 / 797) , Error 680,Connection was terminated by the remote computer before it could be completed (Error 619 / 628),connection to the remote computer could not be established (Error 720) Find The Solution For your Error Below

Why does my Huawei modem say error 720?

Reason For Error :- Following Reasons can causes the Error 720 (connection to the remote computer could not be established) in Huawei Modem. Check the signal strength on Mobile Partner, or check the Green LED indicator on the Modem is flashes twice (searching for network). Therefore, the dial-up fails. so wait till it searching for the network

Why is my modem not working on my Huawei phone?

Open Control Panel and Navigate to Phone and Modem Options >> Modems and then Remove all the modems listed there and again Re-Add All The Modems. If the problem not solved follow the procedure again. Reason For Error :- Error 680 Caused in Huawei Modem Because of Weak Signal on Mobile Network or Dial a number before the modem is ready.