We have batman-adv mesh network of 136 nodes perfectly running for about
Our configure is:
- OpenWRT tag 15.05.1
- wpa_supplicant hostap_2_4
- 802.11 IBSS
The minor issue we have is that memory is fragmented after running 6
months for a large network of 136 nodes. I am speculating that it is
because of the periodical RNSA reauthentication.
If I read 802.11 spec "11.5.10 RSNA authentication in an IBSS"
correctly, there is reauth timer. Is dot11RSNAConfigPMKLifetime in
wpa_supplicant.conf the setting for the reauthentication timer?
The default value is 43200 (12 hours). What about I change this value to
be 2 weeks or a year?