ACL (Access Control Lists) – Online Quiz CCNA Please enter your email: Which statement is true about Access Control Lists? ACL lookup is done from top to bottom ACL lookup is done from bottom to top Which type of mask is used in ACE’s of Access Control Lists? Face Mask Subnet Mask Wildcard Mask Which statement is False about Access Control Lists? If a match is found, the remaining entries are not checked ACL will check all entries till the end even if a match is found in first entry A host is able to ping a web server but it is not able to do HTTP request. What is the most likely cause of the problem? ACL blocking port 23 ACL blocking all ports ACL blocking port 80 ACL blocking port 80 Which statement about access lists that are applied to an interface is true? You can configure one ACL per interface, per protocol & per direction ACL’s only work at Layer-1 You can configure one ACL in one network ACE’s are checked one by one from top to bottom until a match is found: FALSE TRUE What is checked in standard ACLs when making decision on approval or denial? Only destination IP address Only source IP address Both source & destination IP addresses Nothing is check (everything is allowed) Access Control Lists can only be applied to Inbound direction? TRUE FALSE What is an individual statement of an Access Control List called? ACE (Access Control Entry) ACE (Access Control Exit) ACI (Access Control Interface) What is the range of numbered extended ACL’s? 1-2, 100-999 1 – 999 1-10 100-199, 2000-2699 Loading … Written by
