[Openswan Users] Zyxel Autentication problem 2

[luca]

I have solved, in key-group i have used dh1 after i use dh2 the problem
is solved.

Now i have a tunnel like this.

Lan Home -->Zyxel-->-----(internet tunnel)-----<---Openswan--<--Lan Office

Lan home 192.168.1.0 255.255.255.0 ( 5 host running)
Lan Office 192.168.0.1 255.255.255.0 ( 30 host running and 3 print server 1 
access point)

Now the pc in lan office can see all pc in lan home.
The pc in lan home see only 2 host in lan office, see an acces point and a 
print server, only see ping, when i try to acces in web panel i have an error.

I have solved this situations in road worrior winxp (l2tpd + openswan)
using fragicmp=off .

Please help me.