Further details: running dhclient on rl1 (nic plugged into campus) does grab an ip address (128.195.88.183) but that ip address does not respond to pings from the outside world. (even with the pass in on rl1 all line added to pf), so that causes one to assume something is funky... so, running an ifconfig -a shows the following:
rl1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
address: 00:10:b5:0f:dc:1e
media: Ethernet autoselect (none)
status: active
inet6 fe80::210:b5ff:fe0f:dc1e%rl1 prefixlen 64 scopeid 0x2
inet 128.195.88.183 netmask 0xffffff00 broadcast 128.195.88.255
the Autoselect (none) is the part that worries me, all of the other
autoselect interfaces show (100baseTX full-duplex). BUT, rl1 was able
to grab dhcp information so... if anyone has any suggestions (other then
ditch the 3rd interface and have the wife plug into campus herself...) let
me know.
Ben
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> On Behalf Of Ben
> Sent: Friday, October 08, 2004 8:11 AM
> To: [EMAIL PROTECTED]
> Subject: Trouble using route-to
>
> Hey all, I just installed a 3rd nic into my OBSD (3.4 CD)
> system, it's hooked up to the campus network for routing of
> campus traffic, all of the rest of the traffic should go
> through my cable modem. I will eventually route some smtp
> traffic out via campus too, however now the box doesn't
> route anything from my local network out via that interface:
>
> Below is the relevent pf.conf file:
>
> internal_net="192.168.1.0/24"
> int_if="em0"
> rl0_tcpports="any"
> int_if="em0"
> ext_if="rl0"
> rl1_tcpports="any"
> uci_if="rl1"
> cox_gw = "68.106.218.1"
> table <UCI> { 128.195.0.0/16, 128.200.0.0/16 } UCI_gw= "128.195.88.1"
> scrub in all
>
> altq on $ext_if priq bandwidth 4Mb queue { q_pri, q_def }
> queue q_pri priority 7 queue q_def priority 1 priq(default)
>
> nat on rl0 from $internal_net to !$internal_net -> (rl0) nat
> on rl1 from $internal_net to !$internal_net -> (rl1)
>
>
>
> pass out on $ext_if proto tcp from $ext_if to any flags S/SA \
> keep state queue (q_def, q_pri)
>
> pass in on $ext_if proto tcp from any to $ext_if flags S/SA \
> keep state queue (q_def, q_pri)
>
> pass out on rl1 all #(no point in filtering it since nothing
> should use it
> unless I tell it to)
>
> pass in on $int_if route-to { ($ext_if $cox_gw) } from
> $internal_net to
> !<UCI> keep state
> pass in on $int_if route-to { ($uci_if $UCI_gw) } from
> $internal_net to
> <UCI> keep state
>
> -----------------------------------
>
>
> Cheers!
>
> Ben
>
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