单选题You are not able to telnet to the interface IP address of your device from a PC on the same subnet. What iscausing the problem？（）A Telnet is not being permitted by self policy.B Telnet is not being permitted by security policy.C Telnet is not allowed b
题目
单选题
You are not able to telnet to the interface IP address of your device from a PC on the same subnet. What iscausing the problem？（）
A
Telnet is not being permitted by self policy.
B
Telnet is not being permitted by security policy.
C
Telnet is not allowed because it is not considered secure.
D
Telnet is not enabled as a host-inbound service on the zone