Network and Security Engineer
Network Security Engineer designs, implements, and maintains the hardware and software security systems that protect an organization's computer networks and sensitive data from cyber threats
Quiz Questions
Q97: Scenario: A router has routes to 10.0.0.0/16 and 10.0.5.0/24 and receives a packet for 10.0.5.20. Which route does it use?
Both routes are used equally
10.0.5.0/24 because of longest prefix match
Neither, the packet is dropped
The one with the lowest router ID
10.0.0.0/16 because it was learned first
Q98: Scenario: Developers keep committing passwords into a repository. Which control best prevents this?
A faster build server
Disabling code reviews
Secrets scanning and a secrets vault
Longer commit messages
Larger repository quotas
Q99: Scenario: Two OSPF routers on an Ethernet segment stay in the 2-WAY state. Under which condition is this normal?
The areas do not match
The authentication keys differ
The MTU values differ
Both routers are DROther routers, not the DR or BDR
The hello timers do not match
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