RE: How i connect 2 IP Ranges without NAT?

From: Church, Chuck (cchurch@xxxxxxxx)
Date: Thu May 23 2002 - 14:23:16 GMT-3


   
Louis,

        I think the easiest thing to do would be to bridge natively between
the A router and B routers LAN interfaces. Of course you need to bridge all
serial interfaces between as well. Not the best for bandwidth utilization
though. Could you put hosts 1 through 126 on A, and the others on B, and
make the LAN interfaces /25 subnets?

Chuck Church
Sr. Network Engineer
CCIE #8776, MCNE, MCSE
US Tennis Association
70 W. Red Oak Lane
White Plains, NY 10604
914-696-7199

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Krucker, Louis
Sent: Thursday, May 23, 2002 12:37 PM
To: 'ccielab@groupstudy.com'
Subject: How i connect 2 IP Ranges without NAT?

Hi Group

Can somebody tell me how i connect 2 IP Networks with the same range
over a IP WAN Cloud?

    192.168.1.0 / 24 192.168.1.0 / 24
        A B
     +------+ +--------+
     & & | |
     +------+ +--------+
        | |
         \ /

              \ /

                           +-----+
                           | |
                           +-----+

                     MPLS PE Router

The solution shoud be done whitout NAT, i try dlsw and tunnel interfaces
with bridge group, tunnel is not possible because i cant put the tunnel int.
into
bridge group. Due security reason the solution must be on layer 2.

Does somebody of you have expirience with that problem?

Thanks for help in advance.
Louis

Mit freundlichen Gr|ssen

Louis Krucker
sunrise

Network Support Engineer
Wireline Data
TDC Schweiz AG
Phone: +41 1 555 67 15
Mobile: +41 76 555 67 15
E-Mail: louis.krucker@sunrise.net



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