On Fri, 27 Feb 1998, SamMaEl wrote:

> On Fri, 27 Feb 1998, Bill Studenmund wrote:
> 
> > Do you have a hosts file on MacOS? All the name lookup systems I'm
> > familiar with use TCP. ??
> 
> 	Yeah, it IS TCP... that's what's so weird. I'm just running named
> on the ppp server, which is also my ipnat gateway. Perhaps ipnat is
> rejecting the packets? Here is my ipf.conf file:
> 
> log in proto tcp/udp all
> log out proto tcp/udp all
> pass in proto tcp/udp all
> pass out proto tcp/udp all
> 
> 	I would think from this that it shouldn't be rejecting anything...
> just sending all the packets in and out and logging them...

Hmm. I'm not sure about IP-NAT. It's not working for me yet. :-(

> > Wait. You have both pppd AND getty running at the same time?
> 
> 	No, one at a time. I have EITHER pppd or getty on... getty
> normally, and pppd if I disable getty. Is there a way to use both?

No, that's why I was worried. :-)

> > What do ifconfig -a and netstat -rn say once all is up?
> 
> sn0: flags=8863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST> mtu
> 1500
>         address: 00:a0:40:1f:eb:3b
>         inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255
> lo0: flags=8009<UP,LOOPBACK,MULTICAST> mtu 32976
>         inet 127.0.0.1 netmask 0xff000000
> ppp0: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
> ppp1: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
> brahms# netstat -rn
> Routing tables
> 
> Internet:
> Destination        Gateway            Flags     Refs     Use    Mtu
> Interface
> 127.0.0.1          127.0.0.1          UH          0        0      -  lo0
> 192.168.1          link#1             UC          0        0      -  sn0
> 192.168.1.1        00:a0:40:1f:eb:3b  UHL         0        6      -  lo0
> 192.168.1.2        08:00:07:21:47:66  UHL         2     4497      -  sn0
> 192.168.1.3        link#1             UHL         1      172      -  sn0

Is 192.168.1.3 one of your machines too?

> 	This is with pppd running on the modem port, no connection. When
> there IS a connection, there is another entry like so.
> 
> 192.168.2.1        192.168.1.1        UHL         1      172      - ppp0
> 
> 	I don't remember the flag, Refs, or Use, but those were the
> deivces and IP's.

What does a traceroute from 192.168.2.1 to 192.168.1.1 and the other way
show? Also, how about the ipnat logs?

Since you've got IP-NAT in there, I'm really not sure...

Take care,

Bill