Zscaler client connector not connecting. even services are runing details as below OS: windows 10 20H2 Clinet version : 3. Fixes an issue where Zscaler Client Connector incorrectly detected a Split VPN-Trusted Network if the VPN Trusted Network Adapter Criteriaincluded the F5 VPN, but Zscaler Client Connector was not connected to it. Need to reboot my router again. All rights reserved. I have tried to reinstall the application but it didn’t help. zscaler. You can also protect your users' mobile traffic, whether they're connected Deliver secure remote access solutions with Zscaler Client Connector and simplify the enforcement of security from the Zscaler Cloud. Information on the error messages that Zscaler Client Connector might display while it is in use. For successful deployment of Zscaler Client Connector, see Best Practices for Zscaler Client Connector Deployment. To learn more, see Configuring Update Settings for Zscaler Client Connector. , and add UPGRADEPASSWORDCMDLINE as one of the install options: For Value, enter the generated upgrade password from the platform settings. The client will always resolve DNS The client browser needs re-configuration Authenticated websites may no longer work What benefits does a Zscaler Tunnel have over other forwarding mechanisms for Zscaler Client Connector? Options: - Tunnels are the only mechanism to install ZCC - Tunnels enable only HTTP and HTTPS traffic to be forwarded by ZCC Zscaler Client Connector: Secure Your Hybrid Workflow with Ease Experience seamless access to corporate applications and the web with zero-trust security that stays out of your way while keeping you protected anywhere you work. com to find this information. 12 Browser-Based Authentication Fails When Using Certain Browsers to Launch Zscaler Client Connector for Linux and Windows Zscaler Client Connector profiles control key settings and behaviors for Zscaler Client Connector. 5 days ago · Quick Start Install the CLI: pip install zscaler-mcp-deployer Configure AWS credentials: aws configure Validate prerequisites (optional but recommended): zscaler-mcp-deploy preflight Deploy your MCP server: zscaler-mcp-deploy deploy Connect your MCP client (Claude Desktop or Cursor) using the generated configuration. Login Failure in Zscaler Client Connector for Android on ChromeOS version 1. C Security Appliance and Router. Sep 24, 2025 · Here’s a fast, practical fix guide for Zscaler VPN not connecting. Also check if the laptops see the issue only when connected to WiFi or not or if there is any difference if the laptop is connected to power supply or using battery. 62 ! , we are also did further troubleshooting as in using LDP tool (with connectionless checked), from App connector to domain controller, the connection is perfectly ok, so essentially somehow either the app connector isn’t able to interpret the response back or rather the client connector itself is broken. This error occurs when Zscaler Client Connector cannot find an active network on the device. Our latest update brings enhanced troubleshooting capabilities to App Connectors and ZPA Private Service Edges. 146 and 4. 3. Please suggest possible solutions. We are using both ZIA and ZPA in the Zscaler client connector but the private access section service status always stays stuck on connecting and eventually goes to connection error. Also check the logs of the Client Connector after you have enabled debug and system tray. Zscaler Client Connector automatically forwards all user traffic to the closest Zscaler Public Service Edge and enforces security and access policies across all devices Quick Access to lists of error messages your user might see on Zscaler Client Connector that your users might encounter Provides information on how to troubleshoot for and resolve update issues when updating user devices to Zscaler Client Connector version 1. Upon further investigation I found out that even when Zscaler is connected the Network Connections tab in Control panel is showing Zscaler Network Adapter as disconnected (Network Cabel Unplugged) hence I cannot ping my client’s io address and access the rdp. You can also protect your users' mobile traffic, whether they're connected Mar 16, 2023 · While connecting from home to my router, Zscaler client breaks internet connection. 4. Why is this happening according to my findings? Library packs Network and connectivity troubleshooting Zscaler troubleshooting Usage guide: Zscaler troubleshooting Introduction This library pack will help you monitor, manage, and enhance the Zscaler experience across your landscape to ensure employees can access all their Zscaler functionalities and connect effectively without frustration. Log Mode: Change the mode in which Zscaler Client Connector generates logs. On the endpoints, set Zscaler Client Connector to collect machine hostname information. What Is Zscaler Client Connector? Why Is Zscaler Client Connector on My Device? Step-by-Step Configuration Guide for Zscaler Client Connector Zscaler Client Connector Update Intervals Zscaler Client Connector Resource Usage Domains to Add to SSL Bypass List Localization Support Admin Portal Accessing and Navigating the Zscaler Client Connector Login Failure in Zscaler Client Connector for Android on ChromeOS version 1. However, co-managed clients can get Enterprise App Catalog apps when targeted from Microsoft Intune. 3, 4. All devices will be disconnected from my home router. Download the Zscaler Client Connector MSI installer file in the Zscaler Client Connector Portal. What Is Zscaler Client Connector? Why Is Zscaler Client Connector on My Device? Step-by-Step Configuration Guide for Zscaler Client Connector Zscaler Client Connector Update Intervals Zscaler Client Connector Resource Usage Domains to Add to SSL Bypass List Localization Support Admin Portal Accessing and Navigating the Zscaler Client Connector Zscaler Client Connector - ZIA not connecting after PC wakes up from sleep/hibernate ZIA does not connect after workstations come back up after sleep/hibernate. At this point Zscaler start to disconnect and reconnect, ‘not trusted network ‘ or something like that you will see. To learn more, see Configuring Access Policies and Editing Access Policies. To configure Zscaler Client Connector profiles, see the following articles: In the Zscaler Client Connector Portal, go to Administration. S. This issue could potentially result in the user experiencing ZPA authentication errors when attempting to reauthenticate or logout and log back into ZCC. Using Zscaler Client Connector, users can get all of the benefits of the Zscaler service for internet traffic, as well as granular, policy-based access to internal resources from a single point. 4 Troubleshoot Done: Restart zscaler services manually Reinstall zscaler *Uninstall manully with uninstaller Geak and clean all enteres and left over file of zscale *Manually install updated zscaler latest version Still issue is not Private Access (ZPA) Help What Is Zscaler Private Access? Understanding the Private Access Architecture Step-by-Step Configuration Guide for Private Access Getting Started Understanding ZPA, ZIA, and Zscaler Client Connector Clouds Admin Portal Using the Zscaler Help Browser What Is My Cloud Name for ZPA? What Is Zscaler Client Connector? Why Is Zscaler Client Connector on My Device? Step-by-Step Configuration Guide for Zscaler Client Connector Zscaler Client Connector Update Intervals Zscaler Client Connector Resource Usage Domains to Add to SSL Bypass List Localization Support Admin Portal Accessing and Navigating the Zscaler Client Connector Login Failure in Zscaler Client Connector for Android on ChromeOS version 1. Zscaler is a SaaS security platform that provides fast, secure connections between you and your applications, regardless of device, location, or network. How to customize the application package for Zscaler Client Connector by running it with Linux command-line options. You can also protect your users' mobile traffic, whether they're connected The secure mobile access reference architecture states that Zscaler Client Connector connects users and devices to the Zscaler Zero Trust Exchange and enables secure access to the internet and private applications from any location. Could you please help me? Thank The article you're trying to view is not available. JavaScript has been disabled on your browserenable JS Deployment Checklist Zscaler recommends downloading the App Connector Deployment and Operations Checklist to help plan and implement App Connector: Download PDF Additional Information For more App Connector information and troubleshooting instructions, see the Zscaler Support Portal and the Zscaler Zenith Community. Use Get-WinEvent to filter Application logs for events related to user login or application startup within 4 minutes of your device's startup time. Network Connection Failed [-8] HI Having Issue with zscaler app it not getting open after cicking on icon. Dec 12, 2024 · There is also an option in the client connector app policies to reactivate internet security after a set number of minutes that could help you, but I think your better option is to find out why people need to turn off ZIA in the first place. Because Zscaler is not logged in and below message appears. x has a known issue with alternative cloud domains. New router has been provided by my ISP and set up but it still existing. To configure Zscaler Client Connector profiles, see the following articles: Zscaler Client Connector cannot be started Hi, I have the following problem: the client connector cannot be started by clicking on ‘Open Zscaler’ in the tray menu. From the left-side navigation, select Client Connector App Store. Try again later. 108) just opens and displays a blank, white screen. Feb 4, 2023 · If the end user is able to authenticate successfully, or if authentication is not required but they still experience difficulties accessing a website or connecting to the Internet in general, it is worth investigating if any Zscaler policies are causing the issue. The change is effective for that connection session only. This guide describes how to use Zscaler Client Connector and the steps necessary for configuring Zscaler Client Connector. If you try to access an application that requires additional authentication, Zscaler Client Connector displays a pop-up notification prompting you to verify your access. Apr 23, 2025 · Zscaler has identified an issue impacting some Windows users running Zscaler Client Connector (ZCC) versions 4. There are alternative traffic forwarding methods to the Client Connector that leverage edge forwarding protocols to connect sites to the Zero Trust Exchange. This ensures the connection to ZPA for the destination machine without the original local user of the destination that is logging into Windows. You connect your device to your home network – wifi or lan and it start to disconnect and reconnect or you move from the Office to public place over the free wifi. For fixed locations, edge-based forwarding protocols are preferred because they allow the site’s egress traffic to be securely transported to Zscaler without requiring the endpoint client on every device. Dec 23, 2025 · Client Connector App Release Summary (2025) This article provides a summary of all new features and enhancements released per operating system (OS) for the Zscaler Client Connector app. If you use or are planning to use anti-tampering, do not update to this release. Zscaler documentation says it won't work on a multi-user server, and our testing confirms that. 12 Browser-Based Authentication Fails When Using Certain Browsers to Launch Zscaler Client Connector for Linux and Windows Zscaler Client Connector - ZIA not connecting after PC wakes up from sleep/hibernate ZIA does not connect after workstations come back up after sleep/hibernate. If user connect through LAN (same network) then user not facing the issue. Zscaler Client Connector version 4. 6 days ago · The Zscaler Client Connector (ZCC) is the lightweight endpoint agent that forms the bridge between the user's device and the Zscaler Zero Trust Exchange. Dec 20, 2024 · Zscaler Client Connector 4. 4, and 4. Even disabling SSL inspection does not bring Duo Desktop back. Due to length, I’ve split this into two posts: This post covers deployment on Windows and macOS. To successfully update to the latest version of Zscaler Client Connector, see Best Practices for Updating Latest Versions of Zscaler Client Connector Application. B Single Sign-On and Public Cloud Access. 129 installed during the OSD. Provided at no additional charge, ZCC intelligently routes traffic to Zscaler regardless of the user's network location — office, home, coffee shop, or hotel. But it does not work. 0. This is a guide for when a user cannot connect with a python-based connector (Anaplan, SharePoint Files, Power BI, Tableau Output, OneDrive, Salesforce Input, etc) and is running Zscaler as their endpoint security. Run Zscaler Diagnostics: Provides a one-time snapshot of the system's network state by performing various diagnostic tests. Open Zscaler Client Connector by tapping the Zscaler Client Connector app icon on your mobile device: You are prompted to Allow Zscaler to send you notifications. Can Enterprise App Management be used with Microsoft Configuration Manager? Enterprise App Management is only provided by Microsoft Intune. 23. To learn more, see Anti-Tampering for Zscaler Client Connector. HI Having Issue with zscaler app it not getting open after cicking on icon. In the EXE URL and MSI URL columns for Windows, the Download How to navigate to the Zscaler Client Connector Portal and manually download Zscaler Client Connector from Zscaler Client Connector Store page. For the other user groups in your organization, set a specific Zscaler Client Connector version based on your requirements. The other post, available here, covers iOS and Android. To configure user access to these options: In the Zscaler Client Connector Portal, go to Administration and select Client Connector Support. No problems to connect from the office or any other WiFi or Hotspot. I have the version 3. Two of these protocols are: A IPSec and GRE. It is tried with differenet account as well. . 12 Browser-Based Authentication Fails When Using Certain Browsers to Launch Zscaler Client Connector for Linux and Windows Private Service Edge Deployment Guides for Supported Platforms Private Service Edge Managing & Troubleshooting Private Service Edge Software Updates Branch Connector Management Cloud Connector Management Certificate Management Enrollment Certificates Nov 4, 2023 · Network Connection not Available. You can also protect your users' mobile traffic, whether they're connected Zscaler Client Connector versions 4. 151 has a known issue with anti-tampering. Hello, Operating system deploument is completed by SCCM and Zscaler Client connector 3. Does anyone have a solution for this? Edit: I got it working. Ensure that the version to install is set to Latest for the user group that you created for testing. I have this problem too Labels: Managing Devices - General Duo Desktop zscaler 0 Helpful Reply All forum This is different from Client Connector , which is typically used for individual endpoints such as laptops and mobile devices. This happens usually in the morning, and sometimes when users unplug their laptops and move somewhere. Hi all, We recently rolled out zScaler in our environment, we had one or two issues but one remains which I am unable to resolve Essentially after installation (and this has been done via SCCM and thereafter manually using both an MSI and EXE without any installation switches) the client connector application (3. At the start of the next connection session, the app returns to the default log mode set by your organization. 168. Zero Trust Network Access (ZTNA) Zscaler ZPA TOPICS • Introduction to Zscaler & Zero Trust Architecture • Identity Management & Provisioning • Zscaler Client Connector (ZCC) • Zscaler Configuring a Cellular Quota with Zscaler Client Connector for Android Syncing Directory Groups between the ZIA Admin Portal and Zscaler Client Connector Portal Best Practices for Adding Bypasses for Z-Tunnel 2. Zscaler Client Connector, formerly Zscaler App, simplifies the enforcement of security and policy control from the Zscaler Cloud for both Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA). Client Connector is available for desktop and mobile devices. The website encountered an unexpected error. 1. 4 but also tried 3. 6. The Log Out button on the top right-hand corner will log out of the Zscaler Client Connector application and access to all Zscaler services will stop. By using the service tag WindowsVirtualDesktop on the route table leading to my network vnet (with the firewalls), I can redirect that traffic out to the Internet via Azure's "normal Jan 24, 2026 · Steers traffic toward or away from the Client Connector What are features of the Access Control Services Suite? DNS, Firewall, URL/Web Filtering, App Segmentation, Micro-Segmentation, Tenant Restrictions, Bandwidth QoS, Private App Access, Adaptive Access Where is the control to prevent a user from exiting Zscaler Client Connector? Zscaler is a leading cloud enterprise security provider helping global businesses adopt zero trust for secure digital transformation. Zscaler Client Connector is designed to provide a seamless user experience. Information on the possible Zscaler Client Connector connection status error messages and how to resolve them. If access policies are not created or updated for the server-to-client connection, then any user in their organization can use this feature to connect to any endpoints enrolled in this feature within their organization. How can we get Zscaler Client Connection to work with Duo Desktop? Thanks. The only way to get Duo Desktop to "work again" is to uninstall the Zscaler Client Connect application. I got a new laptop from my company. Best practices to follow if users are running the Zscaler Client Connector in conjunction with a corporate VPN client. 352 Enhancements and Fixes This version of Zscaler Client Connector has a known issue where the cached ports for source port-based bypasses were not being cleared, leading to high memory consumption and new connections being blocked or unintentionally bypassed. To run diagnostics using CLI, see Interacting with Zscaler Client Connector Remotely. Zscaler Client Connector profiles control key settings and behaviors for Zscaler Client Connector. 4 Troubleshoot Done: Restart zscaler services manually Reinstall zscaler *Uninstall manully with uninstaller Geak and clean all enteres and left over file of zscale *Manually install updated zscaler latest version Still issue is not In this guide, we’ll walkthrough how to configure Microsoft Intune from scratch and use it to deploy the Zscaler Client Connector agent (ZCC) - formerly known as Zscaler Client Connector (ZCC). It How to troubleshoot connectors when using Zscaler. If you address that issue, either by allowing certain actions or exempting from SSL inspection or other steps, then you don't have to worry about users Using Zscaler Client Connector, users can get all of the benefits of the Zscaler service for internet traffic, as well as granular, policy-based access to internal resources from a single point. If you “Turn Off? ZCC, the problem will resolve itself immediately. Detailed information on how to troubleshoot issues with Zscaler Private Access (ZPA) App Connectors. Watch a video about Zscaler Client Connector. 123, 4. Using Restart Service or Repair App causes Zscaler Client Connector to fail-open briefly. Disable access if this is not ideal. This feature might be disabled by the organization's IT team. Zscaler Client Connector - ZIA not connecting after PC wakes up from sleep/hibernate ZIA does not connect after workstations come back up after sleep/hibernate. 5 for Windows have a known issue if WebView2 is enabled where embedded web pages can appear blank if display settings have changed or if displays are attached or removed from the system. It will be good to check if an antivirus or host firewall or a network firewall device is blocking the connection to a zscaler cloud and check the session logs to confirm that the zscaler cloud sees the connection About Insights Logs | Zscaler . Better contact the support as the issue could be still not resolved for you operational system or device type. Visit help. Copyright ©2007 - 2026 Zscaler Inc. Mar 16, 2024 · Is there a way to find what is happening in the zscaler client connector using event viewer logs? Please let me know. The connection stay stuck on "connecting" without even going to the authentication phase. Zscaler Client Connector is a lightweight application that runs on a user’s endpoint device. With Zscaler Internet Access (ZIA), you can protect your users' web traffic even when they are outside your corporate network. 12 Browser-Based Authentication Fails When Using Certain Browsers to Launch Zscaler Client Connector for Linux and Windows While piloting Zscaler Client Connector/ZApp (herein ZCC) with our I. 5. Zscaler Client Connector 4. Jan 20, 2023 · Many thanks, we are also on 4. The issue affects SAML authentication during login, reauthentication, acceptable use policy, license agreement, data loss protection notifications, and self The website encountered an unexpected error. I can see an empty, white window and nothing happens. After creating the MST, you can use it when deploying Zscaler Client Connector to your users with Active Directory. It automatically recognizes when you are connected to a trusted network (for example, your corporate office network) and depending on your organization's configuration, can disable ZIA, ZPA, ZDX, and Endpoint DLP services accordingly. We have 50 users more or less that are not able to connect to ZPA from home. Try these in order. Information on the Zscaler Client Connector Portal, including how to navigate to the portal and available tasks within the portal. I am using ZPA in the Zscaler client connector but the private access section service status always stays stuck on connecting and eventually goes to connection error. 0 About Application Bypass Adding IP-Based Applications to Bypass Traffic Adding Process-Based Applications to Bypass Traffic Information on the error messages that Zscaler Client Connector might display while it is in use. We have one user who is facing connecting issue for private access TAB on zscaler client connector when connected through wifi. Configuration Manager doesn't directly support Enterprise App Management apps. 151 Enhancements and Fixes Zscaler Client Connector version 4. On the Client Connector App Store page, download a version from one of these tabs: On the New Releases tab, you can view and enable the latest Zscaler Client Connector versions for Windows, macOS, and Linux. department, I received periodic complaints from remote users that Outlook would not connect to their mailbox to send/receive email. User Sign in to the computer and Internet is not working. xlggpstx xeiae buclspd tqr uhfnc nnqazuk lyqdhh lqg zeq cqk