Which command set should be used for a 6to4 tunnel in a Cisco IOS XE router, considering the border interface with IPv4 address of 209.165.201.2?
A. interface Tunnel2002
ipv6 enable
ipv6 address 2002:D1A5:C902::1/128
tunnel source Ethernet0/0
tunnel mode ipv6ip 6to4
B. interface Tunnel2002
ipv6 enable
ipv6 address 2002:D1A5:D902::1/128
tunnel source Ethernet0/0
tunnel mode ipv6ip 6to4
C. interface Tunnel2002
ipv6 enable
ipv6 address 2002:D1A5:D902::1/128
tunnel source Ethernet0/0
tunnel mode ipv6ip
D. interface Tunnel2002
ipv6 enable
ipv6 address 2002:D1A5:C902::1/128
tunnel source Ethernet0/0
tunnel mode ipv6ip auto-tunnel
E. interface Tunnel2002
ipv6 enableipv6 address 2002:D1A5:D902::1/128
tunnel source Ethernet0/0
tunnel mode ipv6ip auto-tunnel
