Right now I'm using something like this echo 'User-Name = \"$username\", Acct-Session-Id = \"$sessionid\", ERX-Service-Activate:1 = \"tiered(512000,512000)\"' | radclient -r 1 -x <nasip>:1700 43 <key> the number 43 is the equivalent of a CoA-Request Now this is obviously for Juniper ERXes, I'm not sure how it would work for something else. On 2010-12-27, at 7:22 AM, Rajkumar R wrote: Hi All, I’m a starter to freeRadius and i would like to know if freeRadius 2.1.10 supports sending CoA msg? Also please let me know how to achieve that with configuration setup, if any. Appreciate your inputs. thanks, Raj ________________________________ "DISCLAIMER: This message is proprietary to Aricent and is intended solely for the use of the individual to whom it is addressed. It may contain privileged or confidential information and should not be circulated or used for any purpose other than for what it is intended. If you have received this message in error, please notify the originator immediately. If you are not the intended recipient, you are notified that you are strictly prohibited from using, copying, altering, or disclosing the contents of this message. Aricent accepts no responsibility for loss or damage arising from the use of the information transmitted by this email including damage from virus." <ATT00001..txt>