MANY:1 NAT

[drg]

Hi,

I have 2 static connections in my configuration:

eth00 4.3.2.48 WAN
eth01 10.10.1.1 LAN

default GW is 4.3.2.1

I want to enable NAT for my LAN Systems to use the 4.3.2.48 IP.
I enabled NAT for eth00 but I still can see ICMP packets from different LAN clients like 10.10.1.9 reaching the Gatway 4.3.2.1

Have I missed something ?

Chain PREROUTING (policy ACCEPT 1460 packets, 198K bytes)

pkts bytes target     prot opt in     out     source               destination



Chain POSTROUTING (policy ACCEPT 111 packets, 7396 bytes)

pkts bytes target     prot opt in     out     source               destination

113  7516 SNATVS     all  --  *      *       0.0.0.0/0            0.0.0.0/0

2   120 MASQUERADE  all  --  *      ETH00   0.0.0.0/0            0.0.0.0/0



Chain SNATVS (1 references)

pkts bytes target     prot opt in     out     source               destination

ETH00     Link encap:Ethernet  HWaddr 00:50:56:BE:7B:4B

UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

RX packets:17803 errors:0 dropped:0 overruns:0 frame:0

TX packets:32253 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:1456730 (1.3 Mb)  TX bytes:40413865 (38.5 Mb)



ETH00:01  Link encap:Ethernet  HWaddr 00:50:56:BE:7B:4B

inet addr:4.3.2.48  Bcast:4.3.2.255  Mask:255.255.255.0

UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1



ETH01     Link encap:Ethernet  HWaddr 00:50:56:BE:7B:4C

UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

RX packets:1277 errors:0 dropped:0 overruns:0 frame:0

TX packets:5 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:180836 (176.5 Kb)  TX bytes:242 (242.0 b)



ETH01:00  Link encap:Ethernet  HWaddr 00:50:56:BE:7B:4C

inet addr:10.10.1.2  Bcast:10.10.1.255  Mask:255.255.255.0

UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

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