Match The Wildcard Mask To The ACL Statement

  • CCNA
  • CompTIA Network+
Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Dave Cushing
D
Dave Cushing
Community Contributor
Quizzes Created: 1 | Total Attempts: 982
| Attempts: 982 | Questions: 8
Please wait...
Question 1 / 8
0 %
0/100
Score 0/100
1. Deny host 172.18.33.1

Explanation

0.0.0.0 is a single host match for permit and deny ACLs

Submit
Please wait...
About This Quiz
Match The Wildcard Mask To The ACL Statement - Quiz

This quiz tests understanding of ACL wildcard masks in network security. Participants match wildcard masks to specific ACL statements, enhancing skills in configuring network permissions and security measures.

Personalize your quiz and earn a certificate with your name on it!
2. Deny all hosts from the 172.18.0.0/16 network

Explanation

Match the last two octets, so the wildcard is 0.0.255.255

Submit
3. Deny all hosts from the 10.10.10.0/24 network

Explanation

/24 network wildcard mask for all hosts is 0.0.0.255

Submit
4. Permit all hosts from the 172.18.15.0/24 network

Explanation

/24 network wildcard mask for all hosts is 0.0.0.255

Submit
5. Permit all hosts from the 10.0.0.0/8 network

Explanation

0.255.255.255 will match an entire /8

Submit
6. Deny host 192.168.5.7

Explanation

0.0.0.0 will match exactly the complete IP address

Submit
7. Permit host 10.10.10.1

Explanation

use 0.0.0.0 to match a single host IP address

Submit
8. Permit all hosts from the 192.168.5.0/27 subnetwork

Explanation

255.255.255.255 - 255.255.255.224 = 0.0.0.31 (subtract the subnet masks)

Submit
View My Results

Quiz Review Timeline (Updated): Mar 20, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 20, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 01, 2018
    Quiz Created by
    Dave Cushing
Cancel
  • All
    All (8)
  • Unanswered
    Unanswered ()
  • Answered
    Answered ()
Deny host 172.18.33.1
Deny all hosts from the 172.18.0.0/16 network
Deny all hosts from the 10.10.10.0/24 network
Permit all hosts from the 172.18.15.0/24 network
Permit all hosts from the 10.0.0.0/8 network
Deny host 192.168.5.7
Permit host 10.10.10.1
Permit all hosts from the 192.168.5.0/27 subnetwork
Alert!

Advertisement