internet <-> gentoo pppoe <-> netgear <-> LAN?

Hi,
I need to be able to have access to my LAN from a gentoo box which sits
behind a netgear router (WGR614v9). My problem is I can ping gentoo from
the LAN but not the LAN from gentoo box.


Below is the routing table of the gentoo (sabayon) box:

sabayonx86 ~ # ip route ls
10.64.64.65 dev ppp1 proto kernel scope link src 77.112.225.xxx
10.0.0.2 dev ppp0 proto kernel scope link src 10.0.0.1
192.168.0.0/24 via 10.0.0.2 dev ppp0
127.0.0.0/8 dev lo scope link
default via 10.64.64.65 dev ppp1

The ping doesn't go through.

sabayonx86 ~ # ping 192.168.0.2 -c 1
PING 192.168.0.2 (192.168.0.2) 56(84) bytes of data.

--- 192.168.0.2 ping statistics ---
1 packets transmitted, 0 received, 100% packet loss, time 0ms



From the 192.168.0.2 host:
C:\>ping 10.0.0.1 -n 1

Pinging 10.0.0.1 with 32 bytes of data:

Reply from 10.0.0.1: bytes=32 time=4ms TTL=63

Ping statistics for 10.0.0.1:
Packets: Sent = 1, Received = 1, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 4ms, Maximum = 4ms, Average = 4ms

I infer thath the problem sits in the netgear router.
Setting the 192.168.0.2 as the DMZ host doesn't help a bit.

where to look for solutions?

Thanks for any input
Agryppa

.