You run the show ipv6 port-map telnet command and you see that the port 23 (system-defined) message and the port 223 (user-defined) message are displayed. Which command is in the router configuration?
A.
Ipv6 port-map port telnet 223
B.
Ipv6 port-map port 23 port 23223
C.
Ipv6 port-map telnet port 23 223
D.
Ipv6 port-map telnet port 223