--- title: "Advanced" slug: "admin-guide-advanced-v6-7" updated: 2026-03-17T15:08:22Z published: 2026-04-03T16:41:11Z canonical: "support.appgate.com/admin-guide-advanced-v6-7" --- > ## Documentation Index > Fetch the complete documentation index at: https://support.appgate.com/llms.txt > Use this file to discover all available pages before exploring further. # Advanced In this section, more advanced use cases for AppGate ZTNA are explored, including troubleshooting appliances. ## Additional Information Resources See the [Help Center](/v1/docs/operations-and-configurations) articles in addition to the topics covered below. You may need to register as a customer and log in to get access to all the published information available.