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
Q343: Scenario: A company with two ISPs wants outbound traffic to prefer ISP A. Which BGP attribute is commonly used inside the AS for this?
MED
AS-path prepending
Local preference
Next-hop-self
Origin
Q344: At which OSI layer does a frame (as a PDU) primarily operate or reside?
Transport layer
Presentation layer
Network layer
Data Link layer
Session layer
Q345: Which transport protocol is connectionless and has no delivery guarantee?
SSH
TLS
SCTP with retransmission
TCP
UDP
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