Async DR Ports

  • 7 December 2015
  • 4 replies
  • 4207 views

Userlevel 1
Badge +8
What ports i need to open on the FW in able to use async dr between two remote sites?

4 replies

Userlevel 4
Badge +18
Hello 

The ports can be specified in the Nutanix "remote site" configuration, but the default will be ports 2009 and 2020.

Thanks,
Mike
Userlevel 1
Badge +8
Hi 

10x

need to open all cvm & cluster ips on both sites ?
Userlevel 3
Badge +16
Hi 

Yes. The Cerebro master (2020) can be any node (and moves around due to CVM reboots for patches or whatnot) so this can and will change.

The Stargate port (2009) is needed for any replication - after Cerebro sets it up using 2020 the Stargates on each side will talk directly to each other to sync the data.
Userlevel 3
Badge +16
Hi 

{edit: those ports were for other things, sorry about that!}

Check out http://vmwaremine.com/2014/09/19/nutanix-network-port-diagram/#sthash.Bygiho60.BzfnPmXy.dpbs for a full port mapping

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