I have created 1 wireguard instance and added two peers in that.
Peer 1: I could connect to wireguard vpn and browse the internet.
Now Peer 2 was added, Peer 2 got connected to wireguard and was able to browse the internet.
However, after adding Peer 2, Peer 1 was not able to access anything.
Peer 1 was able to establish connection, could see send receive packets on wireguard interface on Peer 1. Also, could not ping to RUT901.
When I deleted Peer 2, then Peer 1 started to connect wireguard and browse internet.
Both Peer 1 and 2 are Windows 10 Laptops.
I want to add 150 peers in that instance.
Will this router support that much peers?
Hi, @hrishi! I’m deeply sorry it took so long to get your thread answered.
Wireguard works by adding network interfaces to the router. These network interfaces can be configured with routes. The scenario you’re pointing to leads me to suspect that there might be a problem with the routing table.
Navigate to Services → VPN → WireGuard , please, make sure that the configuration for IPsec is right, peers should be added to the same interface and no new interfaces should be created.
In the case you’re still having trouble, If possible, please access the device WebUI and kindly share the troubleshoot files so we can take a look at the routing table. A Troubleshoot file contains a device’s event logs, configuration files, and other info useful for diagnostics. It can be downloaded from your device’s WebUI, Troubleshoot page: System → Maintenance → Troubleshoot
In case it’s not possible to reach out to the device’s webUI and the device is registered in RMS, please, go to the RMS web page, Left sidebar panel, (Management → Devices), and click on Devices submenu.
Move your mouse pointer to the Top control Actions menu and select Export Troubleshoot.
You can easily download troubleshoot by clicking the file link.
You will be able to access and redownload the troubleshot(-s) anytime in Management → Files or in each device’s details page.
Additionally, I’m checking with HQ about Wireguard peers’ limitations, if any. Still, I can tell you already that the number of peers the device supports and the expected throughput on each tunnel depends on the maximum WAN port bandwidth capacity.
