Date: Tue, 8 Oct 2002 21:20:47 -0600 From: James Earl <james@icionline.ca> To: Steven King <cking@blessed.net> Cc: freebsd-questions@freebsd.org Subject: Re: Dual-Homed Message-ID: <1034133647.3da3a08f25e51@webmail.telusplanet.net> In-Reply-To: <3DA36448.8070703@blessed.net> References: <3DA347ED.6080305@blessed.net> <20021008165041.11807165.james@icionline.ca> <3DA36448.8070703@blessed.net>
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You show a "Router" after "Hub2." Have you tried setting up a route to get past it? If you can only see the machines on the same subnet as interface2 then initially it sounds like a routing problem. Can you access the internet through each interface when they're setup separately? You mentioned you have to use interface2 for a "web server, mail and dns." Are you wanting to only provide connections in through interface2 to your FreeBSD machine, or are you trying to use both internet connections from one FreeBSD machine? Quoting Steven King <cking@blessed.net>: > Well I want to treat interface1 as my primary route for most things > (cvsup, lynx, etc, etc..).. and treat interface2 as if it was an > alias'ed IP.. But for some reason when I boot up with rc.conf like the > way I have it below, you can not reach interface2 from the internet nor > can you reach the internet from interface2.. I can only get to other > machines that are on the same subnet as interface2.. > > > James Earl wrote: > > >I'm not sure if I totally understand... I'm trying. Perhaps you want your > FreeBSD machine to be a bridge, not a gateway? > > > >On Tue, 08 Oct 2002 17:02:37 -0400 > >Steven King <cking@blessed.net> wrote: > > > > > > > >>I need help trying to get my FreeBSD machine dual-homed. I will try to > >>explain the situation as best as possible.. > >> > >>Interface1 -> hub1 -> Cable Modem (DHCP) -> Internet > >>Interface2 -> hub2 -> Router -> Frame Relay -> Internet > >> > >>I am trying to use Interface1 for cvsup's and things like that (frame is > >>only 56k) . I have to use Interface2 for web server, mail and dns.. > >> > >>When I set up /etc/rc.conf this way it loads up the interfaces no > >>problem and the cable modem interface works fine but on the interface2 > >>side I cannot get to the internet nor can anyone get to it from that > >>side. I can ping the boxes on the local subnet but thats it. > >> > >>from rc.conf: > >> > >>network_interfaces="rl0 de0 lo0" > >>defaultrouter="NO" > >>ifconfig_rl0="DHCP" > >>ifconfig_de0="inet <interface2 IP> netmask 255.255.255.0" > >> > >>I cannot figure out what else is needed to fix this.. I have tried > >>static_routes, gateway_enable, forward_sourceroute in rc.conf and > >>net.inet.ip.forwarding=1 in sysctl.conf.. I have tried several different > >>netmasks for interface2 thinking that was the problem but that dont do > >>anything.. messed with defaultrouter and everything I can think of.. All > >>of the examples I have seen on the web and searching through the mailing > >>list are of using the FBSD box as a gateway for an internal network to > >>go out through the FBSD box onto the internet. > >> > >>Any help would be appreciated.. > >> > >>Thank you > >> > >> > >> > >> > >>To Unsubscribe: send mail to majordomo@FreeBSD.org > >>with "unsubscribe freebsd-questions" in the body of the message > >> > >> > > > >To Unsubscribe: send mail to majordomo@FreeBSD.org > >with "unsubscribe freebsd-questions" in the body of the message > > > > > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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