Date: Mon, 10 May 2004 05:52:26 -0400 From: "Travis Troyer" <tm_troyer@hotmail.com> To: freebsd-questions@freebsd.org Subject: 3 Nics - Dual (Tripe) Homed Host Message-ID: <BAY17-F330YqlQJOett00028598@hotmail.com>
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I have a FreeBSD system that acts as a NAT Gateway, currently providing on
LAN with access to the Internet. I have added a third NIC, connected to a
second LAN. The second LAN does not need internet access, but I would like
it to be able to communicate with the first LAN. I have tried reading
various sources, but have not found anything dealing with this situation. I
would appreciate any help. Below is a diagram of my current setup and the
output of ifconfig.
Internet
|
[ xl0: DHCP assigned ]
Router
| |
[ xl1: 10.0.0.1] [ xl3: 192.168.1.10]
10.0.0.0/24 LAN 192.168.1.0/24 LAN
Output of ifconfig:
xl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=8<VLAN_MTU>
inet 24.33.126.252 netmask 0xffffff00 broadcast 255.255.255.255
ether 00:60:97:74:35:b0
media: Ethernet autoselect (10baseT/UTP)
status: active
xl1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_MTU>
inet 10.0.0.1 netmask 0xffffff00 broadcast 10.0.0.255
ether 00:01:02:37:93:eb
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
xl2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_MTU>
inet 192.168.1.10 netmask 0xffffff00 broadcast 192.168.1.255
ether 00:01:02:cc:63:d2
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet 127.0.0.1 netmask 0xff000000
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