Question 60
During a staged rollout, the team needs to steer supported browser or proxy-aware requests to an approved proxy based on destination logic. Which approach is the best fit for this purpose?
Explanation
Correct Answer
PAC file forwarding is appropriate because A proxy auto-configuration file returns proxy instructions or DIRECT according to its JavaScript conditions. That directly serves the stated need to steer supported browser or proxy-aware requests to an approved proxy based on destination logic. Its boundary is that PAC files do not control every non-proxy-aware application or all UDP traffic.
Incorrect Answers
Forwarding profile is used to apply different traffic-forwarding decisions to corporate and untrusted endpoint network conditions. It works because the forwarding profile defines how Client Connector forwards or bypasses traffic under conditions, but does not directly implement the named need for PAC file forwarding.
Z-Tunnel forwarding is used to forward supported endpoint internet traffic through Client Connector's tunnel mode. It works because Z-Tunnel uses client forwarding transport to direct eligible traffic to ZIA enforcement, but does not directly implement the named need for PAC file forwarding.
GRE tunnel is used to forward office traffic to a cloud security service when the edge supports GRE and the design permits it. It works because A GRE tunnel encapsulates traffic toward Zscaler without providing encryption by itself, but does not directly implement the named need for PAC file forwarding.



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