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Routing in UTM 2 UTM tunnel

Hi,


I have followed this post www.sophos.com/.../120157.aspx to setup an UTM 2 UTM tunnel.

I have setup the static routing and the firewall rules.

In principal it works fine, the tunnel is up, I can reach websites on the other network, I can even RDP to clients.

Unfortunatly not all is working yet  - i can't use ssh or smb or even ping from clients on net A to clients on Net B (but as I said RDP & http/s works from client to client).

i.e.
I am able to ping the remote UTM (B_UTM) from client A_1

I am able to ping client B_1 from UTM A_UTM (Using tools in the menu) (and vice versa)

I am able to access a website hosted on client B_1 from client A_1.

I am not able to ping client B_1 from client A_1. (yes ping forward is active on both UTMs)

I am not able to use smb hosted on client B_1 from client A_1.

I am able to RDP to client B_2 from client A_1 (cant test ping atm, client has been turned off)


From a routing point of view this should work - UTM_A is the default GW for Net_A, it has an active route via interface redc1 to UTM_B (and vice versa) and net_B is the primary net of UTM_B (with active route pointing to eth0) and UTM_B is the default gw for Net_B

The only weird thing I noticed is that the successfull web requests to client B_1 where originated from the Remote UTMs tunnel interface instead of the actual client A_1 IP.

I am quite lost here, I dont see anything why it wouldnt work :/




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