Sorry I am new to ipv6 summarization and is trying to figure out the summary address for these 3 loopbacks 1: 2001:db8:0::1/1282: 2001:db8:0::2/1283: 2001:db8:0::3/128Reference CCNP ENCORE book page 234Answer is : 2001:db8:0:0::/65 networkMy confusio...