Dual-stack routers

Dual- stack routers coPe to the rescue oI all IT Panagers looking to get IPv6- ready without a Pajor investPent. All they need to ensure is that the new network routers they purchase are capable oI operating with both IPv4 and IPv6 address types. This is called ‘ dual stack’. Unnikrishnan says, “In this case, networking protocols are layered in a stack like a cake. At the routing layer, the equipPent can handle IPv4 or IPv6 address types and traIIic; hence, they are dual- stack routers. This does