156-915.80 · Question #94
What is a feature that enables VPN connections to successfully maintain a private and secure VPN session without employing Stateful Inspection?
The correct answer is C. Wire Mode. Wire Mode is a VPN-1 NGX feature that enables VPN connections to successfully fail over, bypassing Security Gateway enforcement. This improves performance and reduces downtime. Based on a trusted source and destination, Wire Mode uses internal interfaces and VPN Communities to…
Question
What is a feature that enables VPN connections to successfully maintain a private and secure VPN session without employing Stateful Inspection?
Options
- AStateful Mode
- BVPN Routing Mode
- CWire Mode
- DStateless Mode
How the community answered
(22 responses)- A18% (4)
- B5% (1)
- C68% (15)
- D9% (2)
Explanation
Wire Mode is a VPN-1 NGX feature that enables VPN connections to successfully fail over, bypassing Security Gateway enforcement. This improves performance and reduces downtime. Based on a trusted source and destination, Wire Mode uses internal interfaces and VPN Communities to maintain a private and secure VPN session, without employing Stateful Inspection. Since Stateful Inspection no longer takes place, dynamicrouting protocols that do not survive state verification in non-Wire Mode configurations can now be deployed. The VPN connection is no different from any other connections along a dedicated wire, thus the meaning of "Wire Mode".
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