How to set CoA on Radius server to change user-group

Howto set CoA , you can refer as below :


 
1、  Should configure theWEB authentication .

2、  On Radius server side , needset below attribution :

a)        User-name(1)  is username for user login after-domain

b)        HW-User-Password(Huawei-33)  is password for user loginafter-domain , it has below three format:

                                      i.             Clear text , need configure radius-attribute hw-user-password simple coa-requestunder radius-server group .

                                    ii.             Cipher pap , the format as blow:



                                   iii.             Cipher chap , the format as below:



3、  HW-Command-Mode(Huawei-34) send  “A” to ME device .


 
There is an example as below , this isall the attribution :