Hello everyone

We have successfully completed an IPSec VPN tunner between 2 2925 Vigor routers and everything works fine!
The only problem is that the main office is unable to ping or reach certain devices located at branch office, because the specific devices do not provide a default gateway option (so we guess they can't reach back main office network)
Of course, those devices can be pinged from any device inside branch office network.

Is there any way to make those devices reachable from the main office?

Thank you in advance