200-155 · Question #92
What is the benefit of virtual contexts in ACE for server load balancing?
The correct answer is A. acts as several virtual appliances within a physical appliance. Virtual contexts on Cisco Application Control Engine (ACE) enable a single physical appliance to function as multiple independent logical devices, each with isolated resources and configurations for server load balancing.
Question
What is the benefit of virtual contexts in ACE for server load balancing?
Options
- Aacts as several virtual appliances within a physical appliance
- Bcompresses the data communication on ACE platforms
- Cintegrates ACE gear with ASA firewalls for extra security
- Dfacilitates data communication encryption
How the community answered
(23 responses)- A87% (20)
- B4% (1)
- D9% (2)
Why each option
Virtual contexts on Cisco Application Control Engine (ACE) enable a single physical appliance to function as multiple independent logical devices, each with isolated resources and configurations for server load balancing.
Virtual contexts on Cisco ACE create logical partitions within a single physical appliance, allowing each context to operate as an independent ACE device with its own set of resources and configurations. This allows a single physical ACE to serve multiple tenants or applications securely and independently, effectively acting as several virtual appliances.
While ACE can perform some data optimization, its primary benefit for virtual contexts is not data compression but rather logical segmentation and resource isolation.
ACE and ASA are separate Cisco products, and while they can be deployed together, virtual contexts in ACE itself do not directly integrate with ASA firewalls for enhanced security but rather provide internal segmentation within the ACE.
Data communication encryption, such as SSL offload, is a feature of ACE, but it is not the primary benefit or purpose of implementing virtual contexts.
Concept tested: Cisco ACE virtual contexts segmentation
Source: https://www.cisco.com/c/en/us/td/docs/interfaces_modules/services_modules/ace/4710_ace_module/configuration/application_control_engine_module_config/admin.html
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