A network administrator is explaining to a junior colleague the use of the lt and gt keywords when filtering packets using an extended ACL. Where would the lt or gt keywords be used?

IT Questions BankCategory: CCNAA network administrator is explaining to a junior colleague the use of the lt and gt keywords when filtering packets using an extended ACL. Where would the lt or gt keywords be used?

Question:
A network administrator is explaining to a junior colleague the use of the lt and gt keywords when filtering packets using an extended ACL. Where would the lt or gt keywords be used?

  • in an IPv6 extended ACL that stops packets going to one specific destination VLAN
  • in an IPv4 named standard ACL that has specific UDP protocols that are allowed to be used on a specific server
  • in an IPv6 named ACL that permits FTP traffic from one particular LAN getting to another LAN
  • in an IPv4 extended ACL that allows packets from a range of TCP ports destined for a specific network device

Explanation: The lt and gt keywords are used for defining a range of port numbers that are less than a particular port number or greater than a particular port number.

Exam with this question: Network Security 1.0 Practice Final Exam Answers
Exam with this question: CCNA 2 (v5.0.3 + v6.0) Final Exam Answers

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