
Using the WebUI
69
VDP650 Administrator and Provisioning Manual
VPN
You can operate the VDP650 SIP DECT 4-Line base station over a Virtual Private Network
(VPN). VPN enables remote users and remote sites to connect to a main corporate network
and SIP server with a high level of performance and security.
Configuring VPN using the WebUI consists of enabling VPN and uploading a VPN
configuration file. The VPN configuration file (
openvpn_client.tar
) must contain the
following files:
client.conf
a
keys
folder containing
ca.crt
client.crt
client.key
The filename of the VPN client configuration file and certificates must match the names
provided above. For more information about configuring VPN, visit our website at
1 (888) 370-2006
.please contact your dealer.
Ensure that NTP or manual time is configured correctly so that the VDP650 is
using the correct date and time before VPN setup. Mismatched time between sites
and servers may invalidate the initial TLS handshake.
Setting
Description
Enables or disables the phone to connect using the
OpenVPN client.
If VPN is enabled, but not connected, all SIP traffic will
continue to route via the LAN IP.
If VPN is enabled and connected, all SIP traffic will route
via the VPN tunnel. The exception is the web server, which
will still be accessible via the LAN IP.
Browse to and upload the VPN configuration file
openvpn_client.tar
.