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NLB - VIP default gateway

已答复 NLB - VIP default gateway

  • Saturday, March 17, 2012 12:23 PM
     
     
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    Hi,

    I have working a two CAS array. they are Network Load Balanced and working fine. I have just moved the server farm into a intervlan (Cisco) environment and therefore need a default gateway set in the virtual NIC  for intervlan communication. How can this be done?

    Thanks in advance,

    Mike


    • Edited by Stokie Mike Saturday, March 17, 2012 12:44 PM
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  • Saturday, March 17, 2012 12:26 PM
     
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    hello Mike, 

     Please refer this link http://technet.microsoft.com/en-us/library/cc783135(v=ws.10).aspx  

    Thanks 

    Jagadeesh 

    Please VOTE as HELPFUL if the post helps you and remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

     
  • Saturday, March 17, 2012 12:56 PM
     
     
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    Thanks Jagadeesh for your reply, but I cannot see the answer in this document for my question.

    I need to add a default gateway to my virtual ip address on the NLB so intervlan works.

    Thanks

     
  • Saturday, March 17, 2012 1:18 PM
     
     
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    Hello Mike, 

      I'm sorry for misunderstanding your query. There is no special gateway configuration for NLB. Alternatively you can present a DNS record make it to point for your network. Could you please post us the configuration details here ? so that we would answer your query direct. 

    Thanks

    Jagadeesh

    Please VOTE as HELPFUL if the post helps you and remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

     
  • Monday, March 19, 2012 6:59 AM
     
     
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    Hi Jagadeesh,


    Thanks for your time. My configuration is as follows:

    • server01 (CAS)
    • Nic 1 - 10.10.16.232/24, DG - 10.10.16.1/24
    • Nic 2 - 172.16.1.232/24, No DG
    • server02 (CAS)
    • Nic 1 - 10.10.16.233/24, DG - 10.10.16.1/24
    • Nic 2 - 172.16.1.233/24, No DG
    • VIP - Multicast
    • Nic - 10.10.16.39/24

    I can communicate with the NLB IP from within the same VLAN, but not from other VLAN's. This is due to the VIP having no default gateway so intervlan can work. Not sure how to set one here.

    Mike


    • Edited by Stokie Mike Monday, March 19, 2012 7:00 AM
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  • Monday, March 19, 2012 8:42 AM
     
     
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    Ok its started working now from all VLANs, not sure why thought, think the problem is link to my other post here.

    Will update this thread when I have solved the overall issue

    Thx

     
  • Monday, March 19, 2012 12:37 PM
     
     
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    Changed the Cluster operation mode to Unicast and it works. But I have read this is not a recommended setup for VMware and Exchange 2010. It's working for me though
     
  • Friday, April 13, 2012 12:39 PM
     
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    See my other post for how I solved the issue and another related issue

    http://social.technet.microsoft.com/Forums/en-US/winserverClustering/thread/09acb4f5-b11a-4be5-8e21-3b7a64bc8b25/#536048de-eddc-4c6b-86cd-772729ff6fd5


    BTW I ended up using multicast
    • Marked As Answer by Stokie Mike Friday, April 13, 2012 12:39 PM
    • Edited by Stokie Mike Friday, April 13, 2012 12:40 PM
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