i've got this same hardware (nokia ip 330) - not the extra card though...

wan/lan works fine
op1 however is flaky...
dhcp and dns works for the op1 clients, however traffic isn't passed.

from the logs:
18:55:07.819724 OPT1  	192.168.1.14, port 32873  	64.233.179.99, port 80  TCP
18:56:14.640932 OPT1 	192.168.1.14, port 32788 	192.168.1.1, port 53 	UDP
18:56:18.767606 OPT1 	192.168.1.14, port 32789 	192.168.1.1, port 53 	UDP
18:56:19.748679 OPT1 	192.168.1.14, port 32790 	192.168.1.1, port 53 	UDP
18:56:23.890780 OPT1 	192.168.1.14, port 32874 	64.233.187.104, port 80 TCP
18:57:22.084112 OPT1 	192.168.1.14, port 138 		192.168.1.255, port 138 	UDP
18:59:32.909177 OPT1 	192.168.1.14, port 32875 	64.233.187.99, port 80 	TCP

the firewall logs show that it's being accepted (green arrow)..however, the clients aren't getting
any 
data.  Pings from mono opt1 -> clients are good... pings from clients to the op1 time out.

dns resolves (google etc)

here are the entries i have for the interfaces in my config:

	<interfaces>
		<lan>
			<if>fxp1</if>
			<spoofmac>AA:BB:CC:DD:EE:FF</spoofmac>
			<ipaddr>192.168.0.1</ipaddr>
			<subnet>24</subnet>
			<media/>
			<mediaopt/>
		</lan>
		<wan>
			<if>fxp0</if>
			<spoofmac>00:AA:BB:CC:DD:EE</spoofmac>
			<mtu/>
			<blockpriv/>
			<media/>
			<mediaopt/>
			<ipaddr>pppoe</ipaddr>
		</wan>
		<opt1>
			<descr>OPT1</descr>
			<if>fxp2</if>
			<spoofmac>51:23:45:67:89:AB</spoofmac>
			<ipaddr>192.168.1.1</ipaddr>
			<subnet>24</subnet>
			<bridge/>
		</opt1>
	</interfaces>

firewall entry:

<rule>
	<type>pass</type>
	<interface>opt1</interface>
	<source>
		<any/>
	</source>
	<destination>
	<any/>
	</destination>
	<descr>test</descr>
	</rule>



Thanks to anyone that can help!

-CF


>Has anyone else gotten the expansion card for the IP330's to work with 
>m0n0wall?  In my case, I have the dual port ethernet addon card.  
>m0n0wall recognizes all the nics just fine, including the addon cards 
>nics.  But I cant get a successful link light when plugging any cable 
>into the 2 ports.  I can assign IP addresses and DHCP servers to each of 
>the interfaces as well.

>Anyone else have experience with this 2 port ethernet addon card for the 
>IP330?