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Frequent Contributor II
Posts: 479
Registered: ‎03-15-2014

If Have More than 1 controller what is the right way to write Option 43 Command ?

What is the best wayto right Option 43 Command if I have more than 1 controller for example Master IP:192.168.1.100 and stand by Master IP :192.168.1.101 and 2 local controller ,local 1 IP:192.168.1.102,Local 2 IP:192.168.1.104 How I can Type Option 43 command for all of this Controllers,Kindly I Need to understand this process.

Occasional Contributor I
Posts: 6
Registered: ‎03-28-2012

Re: If Have More than 1 controller what is the right way to write Option 43 Command ?

You would use the VRRP IP adress of the master and standby controller. when failover occurs the APs would still be directed to their local controller via the standby controller.
Guru Elite
Posts: 8,458
Registered: ‎09-08-2010

Re: If Have More than 1 controller what is the right way to write Option 43 Command ?

Option 43 should point to the VRRP address of your master controllers. The
APs will use the LMS-IP to contact the appropriate local controller.

Tim Cappalli | Aruba Security TME
@timcappalli | timcappalli.me | ACMX #367 / ACCX #480
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