L2TP routing question

[jmcgrady1]

I have 2 ISR 4431 configured to establish an L2TP tunnel over ipsec through my internal network.  The aim is to stretch a vlan so it is accessible from a remote location.   Here is the topology

Client (2.2.2.9/24) -- (2.2.2.2/24)router(3.3.3.1/24) ----network----(4.4.4.1/24)router(2.2.2.1/24) -- server (2.2.2.8/24)

Between router 3.3.3.1 and router 4.4.4.1 is an ipsec tunnel. Plus, 4.4.4.1 has been configured as an L2TP server using 2.2.2.1

the 3.3.3.1 router has been configured as an L2TP client 2.2.2.2.

It appears the ipsec tunnel and L2TP setup are operational as both 2.2.2.8 and 2.2.2.1 can ping 2.2.2.2.

However, the remote client 2.2.2.9 can only ping 2.2.2.2. There is no response to 2.2.2.9 from 2.2.2.1 or 2.2.2.8.

Is it a case that this setup can only support L2TP client to server comms. ie; the client cannot, itself, be used as a router?

[Rob Ingram]

@jmcgrady1 please can you provide your configuration so we can review it?

[MHM Cisco World]

Client (2.2.2.9/24) -- (2.2.2.2/24)router(3.3.3.1/24) ----network----(4.4.4.1/24)router(2.2.2.1/24) -- server (2.2.2.8/24)

Friend we talk about l2tp so it l2 tunnel' in l2 tunnel the router port connect to end device must not have any IP.

I.e. 

Interface x/x 

Xconnect.......

There is no IP must config in this interface.

MHM