This is the setup roughly. The gateway is a 3560 switch and has a vlan defined for that 10net. There is also a static route on the internet gateway to point everything 10.0.0.0/23 to 10.0.0.2. 10.0.0.2 being reachable from 10.0.0.1.

On Jan 20, 2009, at 1:55 AM, Felix Schueren wrote:

Cord MacLeod wrote:
As far as the router id, I went back to basics and looked in my junos
cookbook and didn't skip a beat when I first set this up and it didn't work. I just added in all of the steps it suggested, really nothing of
consequence.

So, 10.0.0.0/24 is the network devices and 10.0.1.0/24 is the machines.
That's why I have a /23 on that interface.  Funny part is that
particular switch with 10.0.0.2 on it locally can hit the internet and
10.0.0.1.  No other device can nor can I ping 10.0.0.1 with any other
source on the local switch.


"internet gateway"
     |
     |
   10.0.0.0/23
     |
     |
 "ex4200"
     |   \
     |    \
     |     \
 "other1"  "other2"
    |         |
    10.0.1.0/24
    |         |
"machines1"  "machines2"

is that similiar to your setup? if it is, the "gateway" will most likely not try to reach anything within 10.0.0.0/23 routed, instead just ARPing
on it's directly connected interface. From what I saw so far, end
machines should be able to send packets to 10.0.0.1, but it appears that
10.0.0.1 can't send any packets back - can you monitor traffic on
10.0.0.1 to verify that?

-felix


--
Felix Schüren
Head of NOC

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