What should be the first command to create an access-list that
prevents all users on subnetwork 10.10.128.0, using subnet mask
255.255.192.0, from being
able to telnet anywhere?
A.) access-list 101 deny tcp 10.10.128.0 0.0.63.255 any eq
telnet
B.) access-list 101 deny tcp 10.10.128.0 255.255.0.0 any eq
telnet
C.) access-list 101 deny tcp 10.10.128.0 255.255.192.0 any
eq telnet
D.) access-list 101 deny tcp 10.10.128.0 0.0.192.255 any eq
telnet
E.) access-list 101 deny tcp 10.10.128.0 0.0.128.255 any eq
telnet
F.) access-list 101 deny tcp 10.10.128.0 0.0.127.255 any eq
telnet
Answer Posted / shahin
Mr Tahir, Ur answer is wrong. As of no subnet mask is used
in ACL. It use WILD CARD MASK.
So correct answer wud be A.
access-list 101 deny tcp 10.10.128.0 0.0.63.255 any eq
Is This Answer Correct ? | 1 Yes | 1 No |
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