Wireless Access

Reply
Occasional Contributor II
Posts: 21
Registered: ‎08-14-2007

There is probably a simple answer-DHCP option 252

Can anyone tell me why I can't turn off DHCP option 252 on my 5.0.4.7 controller?

 

I go into the DHCP pool context and enter "no option 252". It accepts the input but nothing happens. It is still in the running config and still in the dhcp database.

 

I have tried lots of different combinations of syntax but nothing changes it.

 

I treid turning off and on the DHCP server on the controller and still nothing.

 

Thanks in advance.

Aruba
Posts: 1,368
Registered: ‎12-12-2011

Re: There is probably a simple answer-DHCP option 252

Don't want to leave you hanging here.  Have you opened a TAC case?  If not, I would encourage you to do so.

Seth R. Fiermonti
Consulting Systems Engineer - ACCX, ACDX, ACMX
Email: seth@hpe.com
-----
If you found my post helpful, please give kudos
MVP
Posts: 4,225
Registered: ‎07-20-2011

Re: There is probably a simple answer-DHCP option 252

 

Have you tried removing it from the GUI instead ?

Thank you

Victor Fabian
Lead Mobility Engineer @ Integration Partners
AMFX | ACMX | ACDX | ACCX | CWAP | CWDP | CWNA
Occasional Contributor II
Posts: 21
Registered: ‎08-14-2007

Re: There is probably a simple answer-DHCP option 252

I didn't think the option is available through the GUI. If it is I can't find it.

Occasional Contributor II
Posts: 21
Registered: ‎08-14-2007

Re: There is probably a simple answer-DHCP option 252

Logged a case.

MVP
Posts: 4,225
Registered: ‎07-20-2011

Re: There is probably a simple answer-DHCP option 252

I noticed that its available on AOS 6.2 and you are running 5.x
Thank you

Victor Fabian
Lead Mobility Engineer @ Integration Partners
AMFX | ACMX | ACDX | ACCX | CWAP | CWDP | CWNA
Occasional Contributor II
Posts: 21
Registered: ‎08-14-2007

Re: There is probably a simple answer-DHCP option 252

This controller is the master in a master/local environment. Some of the locals are not capable of running version 6. I have downgraded this controller until we can purchase new locals that are capable of runnng version 6.

Occasional Contributor II
Posts: 21
Registered: ‎08-14-2007

Re: There is probably a simple answer-DHCP option 252

In case anyone is curious, Aruba Support replicated this issue in the lab and recommended a workaround.

 

Workaround is delete the whole DHCP pool and recreate it without the option.

 

The workaround worked.

Search Airheads
Showing results for 
Search instead for 
Did you mean: