> ## Documentation Index
> Fetch the complete documentation index at: https://tunnelfleet.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Logs

> Stream and download VPN protocol logs from the TunnelFleet Observe tab.

The **Observe** tab streams live logs from VPN protocol containers on the server.

## Open Observe

1. Open a server
2. Select **Observe**
3. Choose a protocol (WireGuard, OpenVPN TCP, or OpenVPN UDP)

Logs are pulled through the TunnelFleet agent from containers such as:

* `tunnelfleet-wireguard`
* `tunnelfleet-openvpn-udp`
* `tunnelfleet-openvpn-tcp`

## Features

| Action       | Use when                                  |
| ------------ | ----------------------------------------- |
| Live view    | Debugging connect failures in real time   |
| Auto-refresh | Watching a client attempt to connect      |
| Download     | Sharing logs with support                 |
| Clear        | Resetting the view after a noisy incident |

## Common log investigations

| Symptom                      | What to look for                                                |
| ---------------------------- | --------------------------------------------------------------- |
| WireGuard handshake failures | Wrong peer keys, blocked UDP 51820, client AllowedIPs issues    |
| OpenVPN auth failures        | Wrong username/password, user not synced                        |
| Connect then no traffic      | NAT / forwarding issues on the host, DNS problems on the client |
| Protocol crash loops         | Repair the protocol; check host disk space                      |

## Tips

* Reproduce the client connection while watching logs
* Confirm the agent is online before expecting fresh log lines
* After changing firewall rules, retry the client and watch for new handshake or TLS lines

## Get help

If you need support, download the relevant protocol log and email [support@tunnelfleet.com](mailto:support@tunnelfleet.com) with:

* Server name and approximate time of the issue
* Protocol and client platform
* Whether the agent was online