| Symptom | Likely cause | | --- | --- | | Disconnects when laptop sleeps/wakes | Power management or network adapter driver | | Disconnects only during Teams/Zoom calls | Bandwidth contention or UDP/EDT issues | | All users disconnect at same time | Firewall/load balancer timeout, or VDA registration loss | | Disconnects exactly every 30/60/120 min | Citrix session timeout, Netscaler timeout, or firewall session timeout | | Session freezes then recovers | High latency or packet loss (Wi-Fi, ISP) | | Logged off, not just disconnected | Logon time limit or server health monitoring action |
Isolating the scope dictates whether the investigation begins at the endpoint or in the data center. troubleshooting citrix disconnects
The first step in troubleshooting is determining the scope of the issue. IT administrators must ask: Is the disconnect affecting a single user, a specific group of users, or the entire organization? | Symptom | Likely cause | | ---