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Once a user chooses “Bridge” mode, two more setups will be shown: “WAN ENCAP” and “WAN VPI/VCI”.
WAN ENCAP
There are two encapsulation types: VC-Mux (Virtual Circuit Multiplexing) and LLC(Logical Link Control). VC-MUX and
LLC are two mechanisms for identifying the protocol carried in ATM Adaptation Layer 5 (AAL5) frames.
WAN VPI/VIC
There is an unique VPI and VCI value for Internet connection supported by ISP. The range of VIP is from 0 to 255, and
VCI is from 0 to 65535.
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Click on “Router” to assign this VPN router to be a router device.
Once “System Mode” is set to “Router”, more setups will be shown as the screen shot above.