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思科认证考试

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On the Hong Kong router an access list is needed that will accomplish the following:1. Allow a Telnet connection to the HR Server through the Internet2. Allow internet HTTP traffic to access the webserver3. Block any other traffic from the internet to everything elseWhich of the following access list statements are capable of accomplishing thesethree goals?()

  • A、access-list 101 permit tcp any 172.17.18.252 0.0.0.0 eq 80
  • B、access-list 1 permit tcp any 172.17.17.252 0.0.0.0 eq 23
  • C、access-list 101 permit tcp 172.17.17.252 0.0.0.0 any eq 23
  • D、access-list 101 deny tcp any 172.17.17.252 0.0.0.0 eq 23
  • E、access-list 101 deny tcp any 172.17.18.252 0.0.0.0 eq 80
  • F、access-list 101 permit tcp any 172.17.17.252 0.0.0.0 eq 23
正确答案:A,F
答案解析:
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