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 aredisplayed. 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 23 233
D. ipv6 port-map telnet port 223
