NETGEAR RT311 Reference Manual page 121

Reference Guide for the Model RT311 and RT314 Internet Access Gateway Routers
unnumbered links
WAN
wide area network
Glossary
A method of connecting two LANs by way of a WAN, where the two WAN
end points do not have their own IP addresses.
See wide area network.
A long distance link used to extend or connect remotely located local area
networks.
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