Can I separed my VSZ cluster on two different remote site?

Question

My guest have a remote site backup and we want to backup his VSZ controller. 
Is it possible? I know that we can put the cluster on the different subnet, but what about to the remote site?

- What is the limit speed on the WAN link?

I did'nt find to much article about this topic.

Waiting for your answer.

Regards

Julien

unknown · Answer

Hi
up!
 Who know this topic. "Backup plan".

unknown · Answer

Thank you for your answer. 
If my link is to slow, The VSZ can to be configured in Active/passive mode?
How can we manage the recovery plan (backup)?

michael_brado · Answer

Hi Julien,

You can have remote vSZ controllers in a cluster, yes.  For 1000 AP management,
you need at least 52ms RTT between the vSZs, and minimum 100mb WAN pipe.