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steve_88008's avatar
steve_88008
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Jan 30, 2014

A/S GTM question

four GTMs (TMOS ver 11.3) have been deployed. two in DC A and two in DC B. They have been configured for A/S because the network environment is A/S, one side Active and one side Standby.

 

i have a working device-group, run the gtm_add on the standby units, and the config-sync works perfectly. What i need collaboration on is whether i need to run gtm_add on all GTMs to create a full mesh config-sync group or not?

 

deployment
TMOS

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  • Cory_50405's avatar
    Cory_50405
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    Jan 30, 2014

    They should all be part of the same GTM sync group if they are all authoritative for the same domains. If DC A is authoritative for test.company.com and DC B is authoritative for production.company.com, then they don't need to be in the same sync group.

     

    I guess the easiest determination is, if you make DNS changes at DC A, do you want to make those same changes at DC B? If yes, then add them all to the same GTM sync group.

     

    • steve_88008's avatar
      steve_88008
      Icon for Nimbostratus rankNimbostratus
      Jan 31, 2014
      thanks for the input, that is what i was figuring as well..