IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: CCNAIn a router running a recent IOS version (at least version 15.0), an engineer needs to delete the second line in ACL 101, which currently has four commands configured. Which of the following options could be used? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNARefer to the following command output, which details an ACL enabled on port G0/0 for the inbound direction. Which answers list a configuration mode and command that would result in the deletion of the line that matches subnet 172.16.1.0/24? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNAAn engineer configures an ACL but forgets to save the configuration. At that point, which of the following commands display the configuration of an IPv4 ACL, including line numbers? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNAWhich of the following access-list commands permits packets going to any web client from all web servers whose IP addresses begin with 172.16.5?ITExamAnswers asked 2 years ago • CCNAWhich of the following access-list commands permit packets going from host 10.1.1.1 to all web servers whose IP addresses begin with 172.16.5? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNAWhich of the following fields cannot be compared based on an extended IP ACL? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNAWhich of the following access-list commands matches all packets sent from hosts in subnet 172.16.4.0/23?ITExamAnswers asked 2 years ago • CCNAACL 1 has three statements, in the following order, with address and wildcard mask values as follows: 1.0.0.0 0.255.255.255, 1.1.0.0 0.0.255.255, and 1.1.1.0 0.0.0.255. If a router tried to match a packet sourced from IP address 1.1.1.1 using this ACL, which ACL statement does a router consider the packet to have matched?ITExamAnswers asked 2 years ago • CCNAWhich of the following wildcard masks is most useful for matching all IP packets in subnet 10.1.128.0, mask 255.255.240.0?ITExamAnswers asked 2 years ago • CCNAWhich of the following wildcard masks is most useful for matching all IP packets in subnet 10.1.128.0, mask 255.255.255.0?ITExamAnswers asked 2 years ago • CCNAWhich of the following answers list a valid number that can be used with standard numbered IP ACLs? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNABarney is a host with IP address 10.1.1.1 in subnet 10.1.1.0/24. Which of the following are things that a standard IP ACL could be configured to do? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNAWhat do you call data that includes the Layer 4 protocol header, and data given to Layer 4 by the upper layers, not including any headers and trailers from Layers 1 to 3? (Choose two answers.)ITExamAnswers asked 2 years ago • CCNAWhich of the following functions is performed by both TCP and UDP?ITExamAnswers asked 2 years ago • CCNAWhich of the following are typical functions of TCP? (Choose four answers.)ITExamAnswers asked 2 years ago • CCNA