We help IT Professionals succeed at work.

Check out our new AWS podcast with Certified Expert, Phil Phillips! Listen to "How to Execute a Seamless AWS Migration" on EE or on your favorite podcast platform. Listen Now

x

Windows Server 2 NICs - routing problem

Medium Priority
625 Views
Last Modified: 2012-06-21
Hi,

Following situation;
1 Server 2008 with 2 NICs.
NIC 1: connected to network: 10.0.0.105 with MASK 255.0.0.0 GW 10.0.0.5
NIC 2: connected to NAS: 10.0.10.12 with MASK 255.255.0.0 no GW

Generally it works, BUT when I try to ping into the network then the first ping's answer is "destination host unreachable". The second ping already works normal.
(ping to NAS works just fine)

Here is my "route print":
===========================================================================
Interface List
 14...00 50 56 96 00 09 ......Intel(R) PRO/1000 MT Network Connection #2
 11...00 50 56 96 00 01 ......Intel(R) PRO/1000 MT Network Connection
  1...........................Software Loopback Interface 1
 13...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter
 12...00 00 00 00 00 00 00 e0 Teredo Tunneling Pseudo-Interface
 15...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #2
===========================================================================

IPv4 Route Table
===========================================================================
Active Routes:
Network Destination        Netmask          Gateway       Interface  Metric
          0.0.0.0          0.0.0.0         10.0.0.5       10.0.0.105    266
         10.0.0.0        255.0.0.0         On-link        10.0.0.105    266
         10.0.0.0      255.255.0.0         On-link        10.0.10.12    266
       10.0.0.105  255.255.255.255         On-link        10.0.0.105    266
       10.0.10.12  255.255.255.255         On-link        10.0.10.12    266
     10.0.255.255  255.255.255.255         On-link        10.0.10.12    266
   10.255.255.255  255.255.255.255         On-link        10.0.0.105    266
        127.0.0.0        255.0.0.0         On-link         127.0.0.1    306
        127.0.0.1  255.255.255.255         On-link         127.0.0.1    306
  127.255.255.255  255.255.255.255         On-link         127.0.0.1    306
        224.0.0.0        240.0.0.0         On-link         127.0.0.1    306
        224.0.0.0        240.0.0.0         On-link        10.0.0.105    266
        224.0.0.0        240.0.0.0         On-link        10.0.10.12    266
  255.255.255.255  255.255.255.255         On-link         127.0.0.1    306
  255.255.255.255  255.255.255.255         On-link        10.0.0.105    266
  255.255.255.255  255.255.255.255         On-link        10.0.10.12    266
===========================================================================
Persistent Routes:
  Network Address          Netmask  Gateway Address  Metric
          0.0.0.0          0.0.0.0         10.0.0.5  Default
===========================================================================

IPv6 Route Table
===========================================================================
Active Routes:
 If Metric Network Destination      Gateway
  1    306 ::1/128                  On-link
  1    306 ff00::/8                 On-link
===========================================================================
Persistent Routes:
  None


I want the connection to work normally in both direction.
Do I have to add a route?
Thanks for your help,

Comment
Watch Question

Commented:
Unlock this solution with a free trial preview.
(No credit card required)
Get Preview

Author

Commented:
I will try that tonight and get back to you. Thanks so far!

Author

Commented:
Worked. I changed the subnet. thank you very much.

Author

Commented:
I applied the changes as suggested and it works wonderfully. Thanks a lot.
Unlock the solution to this question.
Thanks for using Experts Exchange.

Please provide your email to receive a free trial preview!

*This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

OR

Please enter a first name

Please enter a last name

8+ characters (letters, numbers, and a symbol)

By clicking, you agree to the Terms of Use and Privacy Policy.