N10-005 · Question #949
Which of the following can a technician use when a company implements redundant WAN links?
The correct answer is B. Load balancer. A load balancer distributes network traffic across multiple WAN links, enabling both redundancy (failover if one link goes down) and performance optimization (traffic is spread across available links). Content filters block specific web content, proxy servers act as…
Question
Which of the following can a technician use when a company implements redundant WAN links?
Options
- AContent filter
- BLoad balancer
- CProxy server
- DVPN concentrator
How the community answered
(24 responses)- A4% (1)
- B92% (22)
- D4% (1)
Explanation
A load balancer distributes network traffic across multiple WAN links, enabling both redundancy (failover if one link goes down) and performance optimization (traffic is spread across available links). Content filters block specific web content, proxy servers act as intermediaries for web requests, and VPN concentrators aggregate VPN tunnels - none of these are specifically designed to manage and utilize multiple WAN connections simultaneously. Load balancers are the standard tool for this purpose in multi-WAN environments.
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