Problem with using Server 2008 as simple router

 i have following setup

one server has 2 interfaces, 1 public , 1 private one.

the public interface 192.168.10.0 /24 network , private 1 172.168.1.0 /24

server 1
nic 1 :
ip : 192.168.10.191  
mask : /24
gateway : 192.168.10.1
dns : localhost (local dns forwards requests external dns server)

nic 2 :
ip : 172.168.1.1
mask : /24
gateway : n/a
dns : localhost

server 2 :
nic 1 :
ip : 172.168.1.2
mask : /24
gateway : 172.168.1.1
dns : 172.168.1.1

i have added routing role server 1 (2008 enterprise) , started / configured rras "custom" , "lan routing only".

what settings have "make work" ?

i can ping rras server 2nd member server , using nslookup shows dns resolution works well, there no internet connectivity.

     can't fix making changes rras router, because not problem lies.

    the problem @ gateway router @ 192.168.10 1 . has no idea 172.168.1.0/24 subnet or how it.  make internal router work, need static route on gateway router bounce traffic 172.168.1 rras router. rras router can deliver traffic 172.168.1 nic.

  here setup work.

    internet
        |
    router
    192.168.10.1   {static route  172.168.1.0   255.255.255.0   192.168.10.191}
        |
  lan machines
   192.168.10.x     dg   192.168.10.1
        |
   192.168.10.191      dg   192.168.10.1
        rras
    172.168.1.1            dg   blank
         |
    172.168.1.2            dg   172.168.1.1


    nb  172.168.1.0 not private address. private addresses are 

10.0.0.0 through 10.255.255.255
169.254.0.0 through 169.254.255.255 (apipa only)
172.16.0.0 through 172.31.255.255
192.168.0.0 through 192.168.255.255

   use 172 16.  instead of 172.168.
 

 

 

---

bill

Windows Server  >  Network Infrastructure Servers