1.Dial-up VPN Dial-Down VPN)

The term "仪表盘VPN" does not appear to be a standard or widely recognized technical term. It could be a typo, a specific brand name, or a combination of different terms. Here are a few possibilities that might relate to the concept:

• A type of VPN that uses dial-up internet to connect to the internet. It's typically used by older computers or those with limited bandwidth.

2. "Dial-in VPN (Dial-in VPN):

   Another term for dial-up VPN, often used interchangeably with dial-up VPN.

3. "VPN Dashboard:

   A dashboard or application that allows users to connect and access a VPN network through a traditional computer or mobile device.

If you have more context or clarify the term, I can provide a more precise explanation.