Hi Anupam, On Thu, 2020-03-26 at 20:22 +0530, Anupam Roy wrote: > Hi , > Presently, I am trying to check *Key Refreshment Procedure* from Mesh Config client. > > For checking the operation, I did following steps > - Create Subnet in Config client at Net index 1 > - Add SubNetKey to Local Node at Net Index 1 > - Add SubNetKey to Remote Node at Net Index 1 > Please try to add two steps more here: - Update Subnet 1 (subnet-update command in main menu) - Update NetKey 1 for a local node (switch to config menu) > - Update Netkey to remote Node in Net index 1 > > After updating the Netkey, I believe, config client has to either send out SNB with KeyRefreshment(KR) Flag=1 & secured with updated NetKey (i.e by subnet->net_key_upd id) > or send out "Config Key Refresh Phase Set" with transition parameter, set to 2. I could not find the later provision in cfgclient menu. > However, Config Client seems to be not sending out Secure Network Beacon as well. So KR procedure seems to be not progressing at my setup at present. > > Any hint of what could be missing will be really helpful! Thank You. > Best Regards, Inga
