> In quite a few office installations I've done using a 3COM OfficeConnect
> firewall, I've disabled NAT on the 3com and let the M10 handle it,
question
> is, how do I disable NAT on the ADSL unit- I've been through all the menus
> via telnet and can't seem to find it.

Impossible with Telecom's current policy to 'just turn NAT off.' However
you can simply pinhole all TCP, ICMP and UDP traffic to an internal machine.
This is almost turning off NAT at the M10.

> I've created pinholes on the M10 for ports 5361 and 5362 (TCP/UDP), to the
> servers IP I'm trying to connect to (that is 192.168.0.29).

Does the M10 know how to route to 192.168.0.29? Since it's on the 192.168.1
subnet it's probably sending it back out its default gateway (ie. the
internet 8). Add a static route for the 192.168.0 subnet via
192.168.1.253.

Nicholas

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Received on Sat Apr 1 21:17:11 2000