Zerotier network issue

[Carbon01RUT]

Hello,

I have a RUT956 on which I installed ZEROTIER.
I have a configured ZEROTIER account and I’ve created a managed route:
192.168.100.1 (RUT) via 10.147.18.11 (ZT)

I follow the configurations from the TELTONIKA and ZEROTIER website.

I’ve read in other TOPICs to modify some parameters FIREWALL on the RUT.

• Authorize the forward
• NAT rule from ZT to LAN.

With or without modifications:

I try pinging from the router to the IPs of my ‘ZT’ network, nothing.
I try pinging from my devices behind the RUT to the ZT network, nothing.
I try pinging the RUT from my devices behind the RUT with the RUT ZT IP, nothing.

I’ve done pings from my ZT devices to the RUT or the devices behind the RUT, it’s OK.
I can’t connect to the WEBUI from a ‘ZT’ device.

Any idea.

E.

[Janmiguel]

Hi Carbon01RUT,

Welcome to Teltonika Networks Community!

Few things to check:

Run zerotier-cli info in CLI of Router. It should look similar to this.

Then, kindly share your zerotier configuration. Just make sure to blur out Network ID.

We also have a youtube link for Zerotier configuration. Can you redo zerotier configuration from a fresh device?

Link: https://www.youtube.com/watch?v=aVwwjQNpJh4

Let me know if this helps.

Regards,

[albertoz]

I’m having the same issue, I configured zerotier before but I can’t get it to work now.

root@RUT951:~# zerotier-cli info
200 info xxxxxxxxxx 1.14.0 ONLINE

root@RUT951:~# zerotier-cli listnetworks
200 listnetworks <nwid> <name> <mac> <status> <type> <dev> <ZT assigned ips>
200 listnetworks xxxxxxxxyyyyyyyy test f2:31:83:09:89:c4 OK PRIVATE aabbccddeeffggg 10.242.122.151/16

IPs get correctly assigned by zerotier but I can’t ping the RUT951 from my laptop which is in the same network.

I followed the guide but it disables the “Allow Managed IP” option, which is incorrect for my configuration as I want to use NAT to be able to access the units in the LAN of the RUT951 from remote.

The only configuration in my RUT951 outside of the zerotier one is that I’m using all of the switch ports as LAN, including the one marked as WAN.

[Janmiguel]

Hi,

I have attach my configuration for zerotier VPN.

I have followed the youtube link above and added a managed route to reach end devices.

I noticed a few things while configuring Zerotier.

1. 10.147.17.0/24 subnet was initially assigned to my network but did not work. I changed it to a different subnet and it worked. I put it back to the original subnet and for some reason, it started working again.
2. Recheck firewall of end devices. After disabling firewall, I was able to ping/reach my end device.

Let me know your results. Thank you.

Regards,