Learn how to troubleshoot tunnel monitoring issues in Palo Alto Networks. Understand the steps to verify the threshold settings and ensure accurate network profile configuration. Enhance your Palo Alto Networks skills and resolve VPN failover issues.
Table of Contents
Question
An engineer notices that the tunnel monitoring has been failing for a day and the VPN should have failed over to a backup path.
What part of the network profile configuration should the engineer verify?
A. Destination IP
B. Threshold
C. Action
D. Interval
Answer
B. Threshold
Explanation
When tunnel monitoring fails, it’s essential to verify the threshold settings in the network profile configuration. The threshold settings determine when the VPN should failover to a backup path. If the threshold is set too high, it may not trigger the failover, resulting in extended downtime.
An engineer should verify that the threshold is set correctly, and adjust it if necessary, to ensure that the VPN failover occurs correctly.
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