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Showing posts with the label IPv6 addressing on Routers

IPv6 Addressing on Routers

Static unicast address configuration There are 2 ways to configure the static address on routers, Configure the full 128-bit address using the ipv6 address interface subcommand.                        eg., ipv6 address 2001:DB6:1111:2::1/64                                                                                          Only configure the 64-bit prefix and let the router derive the second half of the address (Interface ID) using modified EUI-64. How to generate a unique interface ID using Modified EUI-64? EUI - Extended Unique Identifier 64 Bits 24 Bits 16 Bits 24 Bits Subnet Prefix Ist Half of MAC FFFE 2nd Half of MAC Invert the 7th Bit Example: Step 1: MAC address of the I...