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Occasional Contributor II
Posts: 13
Registered: ‎02-20-2013

DHCP Option 82 Sub Option 2

Has anyone used the dhcp option 82 before ?

 

We are trying to enable the option 82 in the controller with MAC+ESSID.

 

When we use wireshark to view the dhcp request, it seems like the request is going to Sub Option 1 instead of Sub Option 2 as specified in the rfc3046.

 

The Sub Option 2 in the controller enabled is only sending SSID in the Agent Remote ID instead of SSID+MAC.

 

Can anyone help verify if Aruba dhcp option 82 support Sub Option 2 ?

 

Regards.

 

Raymond.

Regular Contributor I
Posts: 173
Registered: ‎10-22-2010

Re: DHCP Option 82 Sub Option 2

Hi,

 

I see there is a option to set either Mac or mac essid. But, i dont know what is the purpose of it. 

 

By the way i was looking at the rfc, that you mentioned http://tools.ietf.org/html/rfc3046

 

which section mention about the sub-option1 and sub-option2

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