Ignoring too-frequent accounting packets from buggy NAS

2012-10-26 Thread Phil Mayers
All, We are having a problem with our Cisco lightweight wireless since a recent firmware upgrade. I am delving into it, and will probably open a TAC case, but in the meantime I need a solution. The specific issue is that the NAS is sending interim accounting very, very frequently, in

Re: Ignoring too-frequent accounting packets from buggy NAS

2012-10-26 Thread Alan DeKok
Phil Mayers wrote: Until I can get this fixed, can anyone think of an easy way to throw away interim accounting requests for a given key and time window? I'm wondering if rlm_cache can be made to do it? rlm_cache might help. Maybe Arran knows more. Alan DeKok. - List

Re: Ignoring too-frequent accounting packets from buggy NAS

2012-10-26 Thread Arran Cudbard-Bell
On 26 Oct 2012, at 13:53, Phil Mayers p.may...@imperial.ac.uk wrote: All, We are having a problem with our Cisco lightweight wireless since a recent firmware upgrade. I am delving into it, and will probably open a TAC case, but in the meantime I need a solution. The specific issue is

Re: Ignoring too-frequent accounting packets from buggy NAS

2012-10-26 Thread Phil Mayers
On 26/10/12 14:20, Arran Cudbard-Bell wrote: It can, see wiki :) http://wiki.freeradius.org/modules/Rlm_cache In fact it documents your *exact* use case with config examples and everything. *twilight zone music* Ha spooky! N.B. I note the module comments might confuse people, since it

Re: Ignoring too-frequent accounting packets from buggy NAS

2012-10-26 Thread Arran Cudbard-Bell
On 26 Oct 2012, at 14:51, Phil Mayers p.may...@imperial.ac.uk wrote: On 26/10/12 14:20, Arran Cudbard-Bell wrote: It can, see wiki :) http://wiki.freeradius.org/modules/Rlm_cache In fact it documents your *exact* use case with config examples and everything. *twilight zone music*

Re: Ignoring too-frequent accounting packets from buggy NAS

2012-10-26 Thread Phil Mayers
On 26/10/12 15:03, Arran Cudbard-Bell wrote: On 26 Oct 2012, at 14:51, Phil Mayers p.may...@imperial.ac.uk wrote: On 26/10/12 14:20, Arran Cudbard-Bell wrote: It can, see wiki :) http://wiki.freeradius.org/modules/Rlm_cache In fact it documents your *exact* use case with config examples