IT Questions Bank

IT Questions Bank 1

packet tracer 9.3.4
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When a switch configuration includes a user-defined error threshold on a per-port basis, to which switching method will the switch revert when the error threshold is reached?
IT Questions Bank 4ITExamAnswers asked 4 years ago
An organization is assigned an IPv6 address block of 2001:db8:0:ca00::/56. How many subnets can be created without using bits in the interface ID space?
IT Questions Bank 4ITExamAnswers asked 4 years ago
A technician is tasked with using ACLs to secure a router. When would the technician use the 40 deny host 192.168.23.8 configuration option or command?
IT Questions Bank 4ITExamAnswers asked 4 years ago
What does the CLI prompt change to after entering the command ip access-list standard aaa from global configuration mode?
IT Questions Bank 4ITExamAnswers asked 4 years ago
What is the term used to describe the same pre-shared key or secret key, known by both the sender and receiver to encrypt and decrypt data?
IT Questions Bank 4ITExamAnswers asked 4 years ago
Refer to the exhibit. A new network policy requires an ACL denying FTP and Telnet access to a Corp file server from all interns. The address of the file server is 172.16.1.15 and all interns are assigned addresses in the 172.18.200.0/24 network. After implementing the ACL, no one in the Corp network can access any of the servers. What is the problem?
IT Questions Bank 4ITExamAnswers asked 4 years ago
What is considered a best practice when configuring ACLs on vty lines?
IT Questions Bank 4ITExamAnswers asked 4 years ago
IT Questions Bank 4ITExamAnswers asked 4 years ago
Refer to the exhibit. A network administrator wants to permit only host 192.168.1.1 /24 to be able to access the server 192.168.2.1 /24. Which three commands will achieve this using best ACL placement practices? (Choose three.)
IT Questions Bank 4ITExamAnswers asked 4 years ago
Refer to the exhibit. A network administrator configures an ACL on the router. Which statement describes the result of the configuration?
IT Questions Bank 4ITExamAnswers asked 4 years ago
An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 128.107.0.0 255.255.255.192. What wildcard mask would the administrator use in the OSPF network statement?
IT Questions Bank 4ITExamAnswers asked 4 years ago
An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 64.102.0.0 255.255.255.128. What wildcard mask would the administrator use in the OSPF network statement?
IT Questions Bank 4ITExamAnswers asked 4 years ago
Which three OSPF states are involved when two routers are forming an adjacency? (Choose three.)
IT Questions Bank 4ITExamAnswers asked 4 years ago
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