Can packets be routed sequentially through two different VPNs?

I remember that I had that issue (on a generic Cisco router with IOS) some years ago, but I cannot remember how I fixed it... it can have been a firmware upgrade, or maybe some config command. But looking in the config now, I don't see a command that rings a bell.

(this comes with getting older, I guess)

from my laptop at home to the office RV120 VPN Firewall. Another permanen t site-to-site IPSEC VPN is set up between the RV120 and a customer's site. I can RDP from my laptop at home to my office computer, then from there I can RDP to the customer's server. However, I cannot RDP from home to the customer's server.

showed the progression of packets from the outside interface to the kernel and from the kernel to the inside interface when pinging from the office. No packets were received when I did the ping from my home. I tried adding a route statement to the customer's private network in my laptop with the n ext hop set to the LAN address of the RV120 but this did not help.

If not, why not? If so, what additional configuration is needed to make this work for me?

Please let me know if you find what you did. I suspect I am missing the ri ght kind of route statement but, of course, I won't know what the real issu e is until it's working.