Ddns Settings; Figure 36: Open Vpn Feature On The Ucm6200 - Grandstream Networks UCM6206 User Manual

Server Protocol
Device Mode
User
Compression
CA Cert
Client Cert
Client Key

DDNS Settings

DDNS setting allows user to access UCM6200 via domain name instead of IP address.
The UCM supports DDNS service from the following DDNS provider:
Specify the protocol user, user should use the same settings as used on the
server
Use the same setting as used on the server.
Dev TUN: Create a routed IP tunnel.
Dev TAP: Create an Ethernet tunnel.
Compress tunnel packets using the LZO algorithm on the VPN link. Don't enable
this unless it is also enabled in the server config file.
Upload as SSL/TLS root certificate. This file will be renamed as 'ca.crt'
automatically.
Upload a client certificate. This file will be renamed as 'cliend.crt' automatically.
Upload a client private key. This file will be renamed as 'client.key' automatically.

Figure 36: Open VPN feature on the UCM6200

UCM6200 Series User Manual
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