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memanole_60339's avatar
memanole_60339
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May 24, 2011

Route domains with shared internet

Hi everyone.

 

My customer wants to separate servers and traffic of it's business units. So each BU will have it's dedicated route domain together with it's servers.

 

However, there is only 1 connection to internet, that must be shared among all BUs. Some applications have to be also available from internet.

 

How do I configure the route domains, so each BU can access it's servers from internet?

 

Any thoughts?

 

 

Thanks!

 

  • I think you could configure the same gateway in each route domain. Or you could potentially create a route valid for one RD to cross another:

     

     

    sol10287: Routing across route domains

     

    http://support.f5.com/kb/en-us/solutions/public/10000/200/sol10287.html

     

     

    Aaron
  • In the case of version 11.1.0, what to configure how?

     

    I can't configure "Routing across route domains.".
  • In the case of version 11.1.0, what to configure how?

     

    I can't configure "Routing across route domains.".what error did you get?
  • Thank you for your reply!!

     

    The following errors are displayed.

     

    "Caught configuration exception (0), Cannot get device index for VLAN101 in rd100 - ioctl failed: No such device - net/validation/routing.cpp,"
  • can you open a support case to verify if it is a bug?

    this is mine.

    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) show sys version
    
    Sys::Version
    Main Package
      Product  BIG-IP
      Version  11.2.1
      Build    797.0
      Edition  Final
      Date     Thu Sep 20 09:35:47 PDT 2012
    
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net vlan vlan100
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net vlan vlan200
    
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net route-domain rd100 id 100 strict disabled vlans add { vlan100 }
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net route-domain rd200 id 200 strict disabled vlans add { vlan200 }
    
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net self 100.100.100.100%100/24 vlanvlan100
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net self 200.200.200.200%200/24 vlanvlan200
    
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net route 0.0.0.0%100/0 interface vlan200
    01070712:3: Caught configuration exception (0), Cannot get device index for vlan200 in rd100 - ioctl failed: No such device - net/validation/routing.cpp, line 353.
    
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) create net route 0.0.0.0%100/0 gw 200.200.200.254%200
    root@(B11000-R36-S16)(cfg-sync Standalone)(Active)(/Common)(tmos) list net route
    net route 0.0.0.0%100/0 {
        gw 200.200.200.254%200
        network default%100
    }
    
  • I met the same problem and the same error messages, couldn't create or delete self ip in the route domain.

     

    Is there any update for this issue?

     

    Thanks.