ViewSonic VB70a Pro User Manual page 12

1. Open setting applications by touching;
2. Touch setting of wireless, network VPN setting. And the system
should list the VP you add already;
3. Keep touch on the VPN you want to edit;
4. Touch Edit network in the dialog;
5. Edit VPN setting as required
6. Touch keep menu
Delete VPN
1. Open setting applications by touching;
2. Touch wireless，network VPN setting. And the system should list
the VPN you add already;
3. Keep touch on the VPN you want to delete;
4. Delete the VPN in the dialog;
5. And then there should be a dialog to ask you if you are sure to
delete the VPN, pls touch yes.
Using security certificate
If your organization's VPN or Wi-Fi network set up security certificates,
you need obtain and save it in your MID.Then can pair with the VPN or
Wi-Fi.
If your network administrator allows you to download the certificate from
the site, then download the certificate, you will be prompted for the
password credential storage.
Install the security certificate from TF card of MID
1. Copy the certificate from your computer to the root directory of TF
card ( it means not in a folder)
2. Open setting applications by touching
3. Touch ID and safety;
4. Touch "Install from TF card"
5. Touch the name of the certificate you want to install；
6. If the system ask you to put in the password, pls do as require and
touch "ok"
7. Edit a name for the certificate and touch "ok".If you do not set a
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