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ipnat problem
Hi!
In a -current/amd64 machine I have three network interfaces, and I
want to nat two (internal ones) of them onto the third (external one).
I get one of them to work, but not the other one. I don't see what I'm
doing differently for the second one, can someone please help?
# ifconfig wm0
wm0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=7ff80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx,TCP6CSUM_Rx,TCP6CSUM_Tx,UDP6CSUM_Rx,UDP6CSUM_Tx,TSO6>
enabled=0
address: 00:1b:21:36:04:bf
media: Ethernet autoselect (none)
status: no carrier
inet 192.168.2.1 netmask 0xffffff00 broadcast 192.168.2.255
inet6 something prefixlen 64 scopeid 0x2
# ifconfig re0
re0:
flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST>
mtu 1500
capabilities=3f00<IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx>
enabled=0
address: 00:24:8c:56:df:94
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet 192.168.0.33 netmask 0xffffff00 broadcast 192.168.0.255
inet6 something prefixlen 64 scopeid 0x3
# ifconfig re1
re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=3f00<IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx>
enabled=0
address: 00:24:8c:56:dc:c9
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet 10.0.0.7 netmask 0xffffff00 broadcast 10.0.0.255
inet6 something prefixlen 64 scopeid 0x4
# ipnat -l
List of active MAP/Redirect filters:
map re0 10.0.0.0/24 -> 192.168.0.33/32 proxy port ftp ftp/tcp
map wm0 192.168.2.0/24 -> 192.168.0.33/32 proxy port ftp ftp/tcp
map re0 10.0.0.0/24 -> 192.168.0.33/32 portmap tcp/udp 40000:60000
map re0 10.0.0.0/24 -> 192.168.0.33/32
map wm0 192.168.2.0/24 -> 192.168.0.33/32 portmap tcp/udp 20000:40000
map wm0 192.168.2.0/24 -> 192.168.0.33/32
...
traffic via re0 is natted outside while for wm0 traffic I get DNS
forwarded to named on 192.168.0.33 (and answered!), but nothing else
is getting outside.
What am I missing?
Thomas
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