A network administrator has configured access list 173 to prevent Telnet and ICMP traffic from
reaching a server with the address of 192.168.13.26. Which commands can the administrator

issue to verify that the access list is working properly? (Choose three.)

A.
Router# ping 192.168.13.26

B.
Router# debug access-list 173

C.
Router# show open ports 192.168.13.26

D.
Router# show access-lists

E.
Router# show ip interface