![](http://pdfasset.owneriq.net/2/ea/2ea32cb9-a02d-4157-8a0e-648f3ec55e3e/2ea32cb9-a02d-4157-8a0e-648f3ec55e3e-bg3f.png)
Operating Instructions
63
2.6 Encrypting the Camera Image in Tunnel Mode
The camera can encrypt images using IPsec tunnel mode.
Note
• Do not set IPsec on PCs under the VPN router. Communications may be
blocked.
• If you use IPsec, the refresh interval increases.
• The camera can be accessed only from PCs under the VPN router. Other
PCs cannot access the camera.
1. Click [IPsec] on the Setup page.
2. Click Add in the Tunnel column.
3. Enter each parameter in the relevant data field.
Setting Description
Status • Check the box to use this encryption method.