2WAN 3LAN VPN QoS Security Router
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Manual Mode
If the Manual mode is selected, users need to set encryption key manually without
negotiation.
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It is divided into two types: “Encryption KEY” and “Authentication KEY”. Users may
enter an exchange password made up of either digits or characters. The systems will
automatically transcode what users entered into the exchange password and
authentication mechanism during the VPN tunnel connection. This exchange
password can be made up of digits and characters up to 23.
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Moreover, the exchange strings for “Incoming SPI” and “Outgoing SPI” must be