I have a computer with an external IP(192.168.223.220) and also an internal address (10.1.1.20) in order to connect to some servers that don't have external addresses only 10.1.1.xx . in order to connect to these servers from other machines I used the following command "route ADD 10.1.1.0 MASK 255.255.255.0 192.168.223.220" and than I was able to connect to the servers using there 10.1.1.xx address.

The problem is that the hard disk of main server(192.168.223.220) died and was replaced and after the that I am not able to connect to the servers as before, the route command succeeds and I can ping 10.1.1.20 but not the other servers.

Thanks

I am using Windows XP and the print outs are

D:\AurosHome\Scripts>ipconfig /all

Windows IP Configuration

    Host Name . . . . . . . . . . . . : N100-master
    Primary Dns Suffix  . . . . . . . :
    Node Type . . . . . . . . . . . . : Unknown
    IP Routing Enabled. . . . . . . . : No
    WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Local Area Connection 3:

    Connection-specific DNS Suffix  . :
    Description . . . . . . . . . . . : Intel(R) PRO/1000 EB Network Connection with I/O Acceleration #2
    Physical Address. . . . . . . . . : 00-30-48-34-BA-B9
    Dhcp Enabled. . . . . . . . . . . : No
    IP Address. . . . . . . . . . . . : 192.168.225.180
    Subnet Mask . . . . . . . . . . . : 255.255.255.0
    Default Gateway . . . . . . . . . : 192.168.225.254
    DNS Servers . . . . . . . . . . . : 192.168.225.2

Ethernet adapter Local Area Connection:

    Connection-specific DNS Suffix  . :
    Description . . . . . . . . . . . : Intel(R) PRO/1000 EB Network Connection with I/O Acceleration
    Physical Address. . . . . . . . . : 00-30-48-34-BA-B8
    Dhcp Enabled. . . . . . . . . . . : No
    IP Address. . . . . . . . . . . . : 10.1.1.20
    Subnet Mask . . . . . . . . . . . : 255.255.255.0
    Default Gateway . . . . . . . . . :

Ethernet adapter Local Area Connection 2:

    Media State . . . . . . . . . . . : Media disconnected
    Description . . . . . . . . . . . : Mellanox IPoIB Adapter
    Physical Address. . . . . . . . . : 00-02-C9-25-34-0D

D:\AurosHome\Scripts>route print

Interface List 0x1 ........................... MS TCP Loopback interface 0x2 ...00 30 48 34 ba b9 ...... Intel(R) PRO/1000 EB Network Connection with I/O Acceleration #2 - Packet Sche duler Miniport 0x3 ...00 30 48 34 ba b8 ...... Intel(R) PRO/1000 EB Network Connection with I/O Acceleration - Packet Schedul er Miniport

0x10005 ...00 02 c9 25 34 0d ...... Mellanox IPoIB Adapter - Packet Scheduler Miniport

=========================================================================== Active Routes: Network Destination Netmask Gateway Interface Metric

      0.0.0.0          0.0.0.0  192.168.225.254  192.168.225.180      10
     10.1.1.0    255.255.255.0        10.1.1.20       10.1.1.20       10
    10.1.1.20  255.255.255.255        127.0.0.1       127.0.0.1       10
10.255.255.255  255.255.255.255        10.1.1.20       10.1.1.20       10
    127.0.0.0        255.0.0.0        127.0.0.1       127.0.0.1       1
192.168.225.0    255.255.255.0  192.168.225.180  192.168.225.180      10
192.168.225.180  255.255.255.255        127.0.0.1       127.0.0.1       10
192.168.225.255  255.255.255.255  192.168.225.180  192.168.225.180      10
    224.0.0.0        240.0.0.0        10.1.1.20       10.1.1.20       10

    224.0.0.0        240.0.0.0  192.168.225.180  192.168.225.180      10
255.255.255.255  255.255.255.255        10.1.1.20       10.1.1.20       1
255.255.255.255  255.255.255.255        10.1.1.20           10005       1
255.255.255.255  255.255.255.255  192.168.225.180  192.168.225.180      1

Default Gateway: 192.168.225.254

Persistent Routes: None