Wireshark is the world’s foremost and widely-used network protocol analyzer. It lets you see what’s happening on your network at a microscopic level and is the de facto (and often de jure) standard across many commercial and non-profit enterprises, government agencies, and educational institutions. Wireshark development thrives thanks to the volunteer contributions of networking experts around the globe and is the continuation of a project started by Gerald Combs in 1998. In this step by step guide I will show you how to install Wireshark on your Synology NAS using Docker.

💡Note: This guide works perfectly with the latest Wireshark v4.4.1 release.

💡Note: Check out my new guide on how to Install Wireshark Using Portainer.

• STEP 1

Please Support My work by Making a Donation.

• STEP 2

Install Container Manager via Synology “Package Center”. If you run an older DSM version (under 7.2), search for Docker instead of Container Manager.

• STEP 3

Go to File Station and open the docker folder. Inside the docker folder, create one new folder and name it wireshark. Follow the instructions in the image below.
Note: Be careful to enter only lowercase, not uppercase letters.

• STEP 4

Go to Control Panel / Task Scheduler / Create / Scheduled Task / User-defined script. Follow the instructions in the image below.

• STEP 5

Once you click on User-defined script a new window will open. Follow the instructions below:

1. General: In the Task field type in “Install Wireshark“. Uncheck “Enabled” option. Select root User.
2. Schedule: Select Run on the following date then select “Do not repeat“.
3. Task Settings: Check “Send run details by email“, add your email then copy paste the code below in the Run command area. After that click OK.

docker run -d --name=wireshark \
--cap-add=NET_ADMIN \
-p 3124:3000 \
-e PUID=1026 \
-e PGID=100 \
-e TZ=Europe/Bucharest \
-e CUSTOM_USER=marius \
-e PASSWORD=mariushosting \
-v /volume1/docker/wireshark:/config \
--restart always \
ghcr.io/linuxserver/wireshark

Note: Before you paste the code above in the Run command area below, change the value numbers for PUID and PGID with your own values. (Follow my step by step guide on how to do this.)
Note: Before you paste the code above in the Run command area below, change the value for TZ. (Select your current Time Zone from this list.)
Note: Before you paste the code above in the Run command area below, change the value for CUSTOM_USER. Type in your own username. marius is an example for a username.
Note: Before you paste the code above in the Run command area below, change the value for PASSWORD. Type in your own password. mariushosting is an example for a password.

• STEP 6

After you click OK on STEP 5 a new warning pop up window will open. Click OK.

After you click OK, type in your DSM Password then click Submit. Follow the instructions in the image below.

• STEP 7

After you click Submit on STEP 6, select your “Install Wireshark” Task then click the “Run” tab. You will be asked to run Install Wireshark – click OK. Follow the instructions in the image below.

• STEP 8

Go back to STEP 1 or you will deal with karma 🙂

• STEP 9

The installation process can take up to a few seconds/minutes. It will depend on your Internet speed connection. Now open your browser and type in http://Synology-ip-address:3124 If everything goes right, you will see the Wireshark Login page. Type in your own CUSTOM_USER and PASSWORD that you have previously created at STEP 5 then click Sign In. Follow the instructions in the image below.

• STEP 10

Your Wireshark dashboard at a glance!

Enjoy Wireshark!

🆘TROUBLESHOOTING

If you encounter issues by using this container, make sure to check out the Common Docker issues article.

Note: If you want to run the Wireshark container over HTTPS, check How to Run Docker Containers Over HTTPS. In order to make Wireshark work via HTTPS, it’s mandatory to activate WebSocket.

Note: Can I run Docker on my Synology NAS? See the supported models.
Note: How to Back Up Docker Containers on your Synology NAS.
Note: Find out how to update the Wireshark container with the latest image.
Note: How to Free Disk Space on Your NAS if You Run Docker.
Note: How to Schedule Start & Stop For Docker Containers.
Note: How to Activate Email Notifications.
Note: How to Add Access Control Profile on Your NAS.
Note: How to Change Docker Containers Restart Policy.
Note: How to Use Docker Containers With VPN.
Note: Convert Docker Run Into Docker Compose.
Note: How to Clean Docker.
Note: How to Clean Docker Automatically.
Note: Best Practices When Using Docker and DDNS.
Note: Some Docker Containers Need WebSocket.
Note: Find out the Best NAS Models For Docker.
Note: Activate Gmail SMTP For Docker Containers.

This post was updated on Wednesday / November 6th, 2024 at 3:07 AM