How to Fix a 623 Error Notice
- 1). Click the "Start" button from the desktop, then click the "Control Panel" option.
- 2). Click the "Network and Internet Connections" option, then click the "Network Connections" option.
- 3). Right-click your VPN connection, then select the "Properties" option. The Properties dialog box appears.
- 4). Click the box next to the "Dial another connection first" field so that it's selected. Select the appropriate dial-up connection for your computer.
- 5). Click the "OK" button. Now you can connect to your VPN.
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