Refer to the exhibit.
An access list is created to deny Telnet access from host PC-1 to RTR-1 and allow access from all other hosts A Telnet attempt from PC-2 gives this message:”% Connection refused by remote host” Without allowing Telnet access from PC-1, which action must be taken to permit the traffic?
A.Add the access-list 10 permit any command to the configuration B.Remove the access-class 10 in command from line vty 0.4. C.Add the ip access-group 10 out command to interface g0/0. D.Remove the password command from line vty 0 4.正确答案A
