Date: Tue, 11 Jul 2000 16:06:11 -0500 From: Trumpy <freebsd-q@cambridge.lh.net> To: freebsd-net@freebsd.org Subject: Routed and multiple routes... Message-ID: <Pine.SGI.4.21.0007111547250.10832-100000@cambridge.lh.net>
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Here's my situation... I have two nameservers that about
7500 people are looking to for primary name services. Both
these boxes are running FreeBSD 3.4-STABLE and need to be
renumbered in a new subnet. What I want to do is run two network
cards in each machine, connected to the two different
subnets (old and new) such that the following conditions
are met:
1) All services are reachable via both IPs. (easy part)
2) Two default routes, one out to a router on the new
subnet, and one out to a router on the old subnet, the
first more preferenced such that if it goes down, default
traffic will start going out to a router on the old subnet.
I've tried running routed, but when I enter the default
routes in /etc/gateways and then start routed, I get:
Jul 11 16:06:47 god routed[26243] unreachable gateway
192.168.0.254 in /etc/gateways
When, in fact, I can *ping* 192.168.0.254 from the FreeBSD
box, and the subnet and broadcast are most definitely set
correctly.
Diagram: (192.168.0.0/24 is the new, 10.0.0.0/24 is the old)
192.168.0.254 10.0.0.254
___________ ___________
| NEW | | OLD |
| BORDER |----------------| BORDER |
| ROUTER | | ROUTER |
|_________| |_________|
| |
| |
(preferred | |
route) | ________________ |
| | FreeBSD 3.4 | |
| | | |
192.168.0.25 -> ------|eth0 eth1|------- <- 10.0.0.25
| |
|--------------|
Any ideas? Do I need to try gated?
Franklin
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