Which command can you enter to block HTTPS traffic from the whole class A private network range to a host?
A. R1(config)#access-list 105 deny tcp 10.1.0.0 0.0.255.255 40.0.0.2 0.0.0.0 eq 443
B. R1(config)#access-list 105 deny tcp 10.1.0.0 0.0.255.255 40.0.0.2 0.0.0.0 eq 53
C. R1(config)#access-list 105 deny tcp 10.0.0.0 0.255.255.255 40.0.0.2 0.0.0.0 eq 53
D. R1(config)#access-list 105 deny tcp 10.0.0.0 0.255.255.255 40.0.0.2 0.0.0.0 eq 443
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Clues:
1.HTTP Secure is running via port 443 => B and C are WRONG;
2.any ACL is defined with a WILDCARD;
3. a WHOLE class A = A.0.0.0 => 10.0.0.0 is correct (10.1.0.0 is wrong)