how to route to a local server thru PF router

[fwun at bigpond.net.au]

Hi,

The PF router I setup is an Internet router that allow people access the Internet. But in the mean time, this PF router also connected to a local freebsd server. As a user behind the PF router, i also want to ssh into the local freebsd server (10.1.10.2). But currently I m not able to ssh into this local server thru the PF router. 

The current NAT rules in the PF router setup as:

# pfctl -a NATRULES -sn
nat on sis0 inet from 192.168.1.0/24 to any -> (sis0) round-robin
nat on sis0 inet from 172.17.3.0/24 to any -> (sis0) round-robin
nat on sis0 inet from 10.1.10.0/24 to any -> (sis0) round-robin

I m connected to the 172.17.3.0/24 network. The local freebsd server is connected to 10.1.10.0/24 network.

And the PF router is already setup as a default gateway.

How can I modify the PF rules so that I can login from 172.17.3.0/24 to 10.1.10.0/24 network?

Thanks
s