Aruba Instant & Cloud Wi-Fi

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Contributor II
Posts: 90
Registered: ‎12-06-2014

Instant DHCP Helper

I want to setup my Instant controllers to send dhcp (IP Helper) requests to Clearpass. I know how to setup an ip helper replay on controllers but not instant. Anyone?

Guru Elite
Posts: 8,448
Registered: ‎09-08-2010

Re: Instant DHCP Helper

http://community.arubanetworks.com/t5/Aruba-Instant-Cloud-Wi-Fi/Can-IAP-serv
e-DHCP-and-relay-DHCP-requests-to-ClearPass-for/td-p/167936

Tim Cappalli | Aruba Security TME
@timcappalli | timcappalli.me | ACMX #367 / ACCX #480
MVP
Posts: 4,266
Registered: ‎07-20-2011

Re: Instant DHCP Helper

Under dhcp create a centralized layer 2 dhcp for the VLAN and then configure the dhcp relay
Thank you

Victor Fabian
Lead Mobility Engineer @ Integration Partners
AMFX | ACMX | ACDX | ACCX | CWAP | CWDP | CWNA
Occasional Contributor I
Posts: 6
Registered: ‎02-25-2014

Re: Instant DHCP Helper

 Dear Support,

 

Can you please tell me exactly where we have to mention clearpass server ip address as dhcp helper address on IAP to know endpoint device information on clearpass to apply vlan enforcements through clearpass base on device type. e.g smart device will get x vlan where windows device get y vlan.

 

Regard's

Prasad Masurkar

 

Guru Elite
Posts: 20,981
Registered: ‎03-29-2007

Re: Instant DHCP Helper

The default gateway of the clients needs to have a helper address pointing to the clearpass server.



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor I
Posts: 6
Registered: ‎02-25-2014

Re: Instant DHCP Helper

?Dear Support,


Can you please explain exactly how default gateway of the client have helper address pointing to clearpass server.




Regard's

Prasad
Occasional Contributor I
Posts: 6
Registered: ‎02-25-2014

Re: Instant DHCP Helper

Thanks for update but can you please tell me how we can pointer clearpass server ip as helper address for client default gateway.

Guru Elite
Posts: 20,981
Registered: ‎03-29-2007

Re: Instant DHCP Helper

What is the default gateway if your clients?  Is it a router?



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor I
Posts: 6
Registered: ‎02-25-2014

Re: Instant DHCP Helper

default gateway is configured on core switch and dhcp scope configured on windows server

Guru Elite
Posts: 20,981
Registered: ‎03-29-2007

Re: Instant DHCP Helper

Are the clients and the DHCP server on the same VLAN?



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

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