IP Pass through + L2 SF VPN

General
1

Hi Community,

I have two Starlink + BR1 sites.

Site A has a customer firewall connected with the BR1 performing IP Passthrough on VLAN 10 on LAN1.

The customer has an IPSEC tunnel running from their firewall to their DC over the IP Passthrough service at Site A.

Site B is new and requires a L2 VPN configured transporting data back into Site A LAN. An SF VPN pointing back to Site A has been configured with L2 to be handed off on LAN 2 on VLAN 20. Site B has not been configured with a Remote Address. Nothing is connected to LAN 2 as yet.

Site A has been configured with a SF VPN pointing to Site B with L2 to be handed off on VLAN 20 on LAN2. Site A is configured with the Remote Address of Site B. Nothing is connected to LAN 2 as yet.

Currently, whenever we bring up the L2VPN, the customers VPN dies. Their firewall still has internet, although they cannot establish a VPN over IP Passthrough.

I have tried setting custom ports on the L2 VPN to no avail.

Any ideas?

2

I’m surprised that chaging the data port on the SpeedFusion profile didn’t work, I would have expected it to. You changed that on both profiles yes - just to be sure?

1 Like
3

Yeah mate, both sides.
I have some scheduled maintenance works with the customer tomorrow. Do you have any suggestions on bringing the tunnel up?

4

No dice on this one. I have opened a support case with Peplink