USR-G806 User Manual
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36
Figure39 setting page
Encryption Standards: Channel Encryption Standards include Blowfish CBC, AES-128 CBC, AES-192
CBC, AES-256 CBC and AES-512 CBC.
Use LZO compression: Enable or disable transmission data using LZO compression.
Keep-alive settings: default is 10 120
TUN MTU Settings: Set MTU Values for Channels
TCP MSS: Maximum Segmentation Size of TCP Data
TLS Authentication Key: Authentication Key for Secure Transport Layer
Public Service CA Certificate: A Certificate Common to Server and Client
Public Client Certificate: Client Certificate
Client Private Key: Client Key
Note:
Before the connection between client and server, Ca certificate, client certificate, client key, TLS authentication
key, which need to be provided by server.
3.3.8.5 GRE
GRE (Generic Routing Encapsulation) protocol is for some network layer protocol (such as IP and IPX)
datagram Encapsulation, make the datagram is encapsulated to in another transmission in the network layer
protocol (IP). The GRE uses Tunnel technology, which is the third-tier Tunnel protocol of the Virtual Private
Network.
